Project overview and update on ULTIMATE-Subaru: the next-generation wide-field AO instrument for the Subaru telescope

Yosuke Minowa, Yusei Koyama, Masayuki Akiyama, Sadman Ali, Takamasa Bando, Joshua Carter, David E. Chandler, Chi-Yi Chou, Jesse Cranney, Céline D'Orgeville, Yutaka Hayano, Takashi Hattori, Roger Haynes, Dionne Haynes, Angela Hernandez Delgado, Nicholas Herrald, Masayuki Hirabayashi, Junichi Katakura, Masahiko Kimura, Tadayuki Kodama, Masahiro Konishi, Andrew Kruse, Noelia Martínez Rey, Kumiko Morihana, Masaki Morita, Kentaro Motohara, Yoshiyuki Obuchi, Hajime Ogane, Hirofumi Okita, Yoshito Ono, Shin Oya, Naohisa Sato, Yuhei Takagi, Hideki Takami, Ichi Tanaka, Yoko Tanaka, Koki Terao, Chihiro Tokoku, Fumihiro Uraguchi, Lu Wang, Shiang-Yu Wang, Kenshi Yanagisawa, Hiroshige Yoshida, Michitoshi Yoshida

Ground-based and Airborne Instrumentation for Astronomy X　46-46　2024/08/05

DOI： 10.1117/12.3018698 　

Compensation of defective pixels by mechanical shift of an NIR array detector used in the NINJA echelle spectrograph

Kenshi Yanagisawa, Chihiro Tokoku, Kentaro Motohara, Shinobu Ozaki, Yoshito Ono, Yosuke Minowa, Takashi Moriya, Masami Ouchi, Nozomu Tominaga, Masayuki Tanaka, Yutaka Hayano, Yusei Koyama, Sadman Shariar Ali, Masaomi Tanaka, Masayuki Akiyama, Tohru Nagao, Yoshiki Matsuoka, Kosuke Kushibiki, Shogo Homan, Akino Yasuda, Tomoya Yukino, Riku Sato, Kensho Tanaka, Tomoyasu Yamamuro, Michitoshi Yoshida

Ground-based and Airborne Instrumentation for Astronomy X　2024/07/18

DOI： 10.1117/12.3016873 　

Reconstruction of Cosmic Black Hole Growth and Mass Distribution from Quasar Luminosity Functions at z > 4: Implications for Faint and Low-mass Populations in JWST

Wenxiu Li, Kohei Inayoshi, Masafusa Onoue, Wanqiu He, Yoshiki Matsuoka, Zhiwei Pan, Masayuki Akiyama, Takuma Izumi, Tohru Nagao

The Astrophysical Journal　2024/07/01

DOI： 10.3847/1538-4357/ad46f9 　

Katachi (形): Decoding the Imprints of Past Star Formation on Present-day Morphology in Galaxies with Interpretable CNNs*

Juan Pablo Alfonzo, Kartheik G. Iyer, Masayuki Akiyama, Greg L. Bryan, Suchetha Cooray, Eric Ludwig, Lamiya Mowla, Kiyoaki C. Omori, Camilla Pacifici, Joshua S. 佳士 Speagle 沈, John F. Wu

The Astrophysical Journal　2024/06/01

DOI： 10.3847/1538-4357/ad3b95 　

Active galactic nucleus X-ray luminosity function and absorption function in the Early Universe (3 ≤ z ≤ 6)

E. Pouliasis, A. Ruiz, I. Georgantopoulos, F. Vito, R. Gilli, C. Vignali, Y. Ueda, E. Koulouridis, M. Akiyama, S. Marchesi, B. Laloux, T. Nagao, S. Paltani, M. Pierre, Y. Toba, M. Habouzit, B. Vijarnwannaluk, C. Garrel

Astronomy & Astrophysics　2024/05

DOI： 10.1051/0004-6361/202348479 　

Observational properties of active galactic nucleus obscuration during the peak of accretion growth

Bovornpratch Vijarnwannaluk, Masayuki Akiyama, Malte Schramm, Yoshihiro Ueda, Yoshiki Matsuoka, Yoshiki Toba, Naoki Matsumoto, Angel Ruiz, Ioannis Georgantopoulos, Ektoras Pouliasis, Elias Koulouridis, Kohei Ichikawa, Marcin Sawicki, Stephen Gwyn

Monthly Notices of the Royal Astronomical Society　529　(4)　3610-3629　2024/04/01

DOI： 10.1093/mnras/stae728 　

ISSN： 0035-8711

eISSN： 1365-2966

Discovery of Merging Twin Quasars at z = 6.05

Yoshiki Matsuoka, Takuma Izumi, Masafusa Onoue, Michael A. Strauss, Kazushi Iwasawa, Nobunari Kashikawa, Masayuki Akiyama, Kentaro Aoki, Junya Arita, Masatoshi Imanishi, Rikako Ishimoto, Toshihiro Kawaguchi, Kotaro Kohno, Chien-Hsiu Lee, Tohru Nagao, John D. Silverman, Yoshiki Toba

The Astrophysical Journal Letters　2024/04/01

DOI： 10.3847/2041-8213/ad35c7 　

Black Hole Mass and Eddington-ratio Distributions of Less-luminous Quasars at z ∼ 4 in the Subaru Hyper Suprime-Cam Wide Field

Wanqiu He, Masayuki Akiyama, Motohiro Enoki, Kohei Ichikawa, Kohei Inayoshi, Nobunari Kashikawa, Toshihiro Kawaguchi, Yoshiki Matsuoka, Tohru Nagao, Masafusa Onoue, Taira Oogi, Andreas Schulze, Yoshiki Toba, Yoshihiro Ueda

Astrophysical Journal　962　(2)　2024/02/01

DOI： 10.3847/1538-4357/ad1518 　

ISSN： 0004-637X

eISSN： 1538-4357

Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). XVII. Black Hole Mass Distribution at z ∼ 6 Estimated via Spectral Comparison with Low-z Quasars

Ayumi Takahashi, Yoshiki Matsuoka, Masafusa Onoue, Michael A. Strauss, Nobunari Kashikawa, Yoshiki Toba, Kazushi Iwasawa, Masatoshi Imanishi, Masayuki Akiyama, Toshihiro Kawaguchi, Akatoki Noboriguchi, Chien Hsiu Lee

Astrophysical Journal　960　(2)　2024/01/01

DOI： 10.3847/1538-4357/ad045e 　

ISSN： 0004-637X

eISSN： 1538-4357

SHARPEST: the atmospheric turbulence profiling experiment using Shack–Hartmann sensor at the Subaru telescope

Hajime Ogane, Yoshito Ono, Yosuke Minowa, Shin Oya, Koki Terao, Takumi Akasawa, Riki Homan, Masayuki Akiyama

Monthly Notices of the Royal Astronomical Society　2023/11/09

DOI： 10.1093/mnras/stad3195 　

Quasar Luminosity Function at z = 7

Yoshiki Matsuoka, Masafusa Onoue, Kazushi Iwasawa, Michael A. Strauss, Nobunari Kashikawa, Takuma Izumi, Tohru Nagao, Masatoshi Imanishi, Masayuki Akiyama, John D. Silverman, Naoko Asami, James Bosch, Hisanori Furusawa, Tomotsugu Goto, James E. Gunn, Yuichi Harikane, Hiroyuki Ikeda, Kohei Inayoshi, Rikako Ishimoto, Toshihiro Kawaguchi, Satoshi Kikuta, Kotaro Kohno, Yutaka Komiyama, Chien Hsiu Lee, Robert H. Lupton, Takeo Minezaki, Satoshi Miyazaki, Hitoshi Murayama, Atsushi J. Nishizawa, Masamune Oguri, Yoshiaki Ono, Taira Oogi, Masami Ouchi, Paul A. Price, Hiroaki Sameshima, Naoshi Sugiyama, Philip J. Tait, Masahiro Takada, Ayumi Takahashi, Tadafumi Takata, Masayuki Tanaka, Yoshiki Toba, Shiang Yu Wang, Takuji Yamashita

Astrophysical Journal Letters　949　(2)　2023/06/01

DOI： 10.3847/2041-8213/acd69f 　

ISSN： 2041-8205

eISSN： 2041-8213

The cosmic web of X-ray active galactic nuclei seen through the eROSITA Final Equatorial Depth Survey (eFEDS)

Johan Comparat, Wentao Luo, Andrea Merloni, Surhud More, Mara Salvato, Mirko Krumpe, Takamitsu Miyaji, William Brandt, Antonis Georgakakis, Masayuki Akiyama, Johannes Buchner, Tom Dwelly, Toshihiro Kawaguchi, Teng Liu, Tohru Nagao, Kirpal Nandra, John Silverman, Yoshiki Toba, Scott F. Anderson, Juna Kollmeier

Astronomy and Astrophysics　673　2023/05/01

DOI： 10.1051/0004-6361/202245726 　

ISSN： 0004-6361

eISSN： 1432-0746

eROSITA Final Equatorial-Depth Survey (eFEDS) eFEDS X-ray view of WERGS radio galaxies selected by the Subaru/HSC and VLA/FIRST survey

Kohei Ichikawa, Takuji Yamashita, Andrea Merloni, Junyao Li, Teng Liu, Mara Salvato, Masayuki Akiyama, Riccardo Arcodia, Tom Dwelly, Xiaoyang Chen, Masatoshi Imanishi, Kohei Inayoshi, Toshihiro Kawaguchi, Taiki Kawamuro, Mitsuru Kokubo, Yoshiki Matsuoka, Tohru Nagao, Malte Schramm, Hyewon Suh, Masayuki Tanaka, Yoshiki Toba, Yoshihiro Ueda

ASTRONOMY & ASTROPHYSICS　672　2023/04

DOI： 10.1051/0004-6361/202244271 　

ISSN： 0004-6361

eISSN： 1432-0746

The Obscured Fraction of Quasars at Cosmic Noon

Bovornpratch Vijarnwannaluk, Masayuki Akiyama, Malte Schramm, Yoshihiro Ueda, Yoshiki Matsuoka, Yoshiki Toba, Marcin Sawicki, Stephen Gwyn, Janek Pflugradt

The Astrophysical Journal　2022/12/01

DOI： 10.3847/1538-4357/ac9c07 　

Optical IFU observations of GOALS sample with KOOLS-IFU on Seimei Telescope: Initial results of nine U/LIRGs at z < 0.04

Yoshiki Toba, Satoshi Yamada, Kazuya Matsubayashi, Koki Terao, Aoi Moriya, Yoshihiro Ueda, Kouji Ohta, Aoi Hashiguchi, Kazuharu G Himoto, Hideyuki Izumiura, Kazuma Joh, Nanako Kato, Shuhei Koyama, Hiroyuki Maehara, Rana Misato, Akatoki Noboriguchi, Shoji Ogawa, Naomi Ota, Mio Shibata, Nozomu Tamada, Anri Yanagawa, Naoki Yonekura, Tohru Nagao, Masayuki Akiyama, Masaru Kajisawa, Yoshiki Matsuoka

Publications of the Astronomical Society of Japan　74　(6)　1356-1367　2022/12/01

DOI： 10.1093/pasj/psac073 　

ISSN： 0004-6264

eISSN： 2053-051X

H1821+643: The Most X-Ray and Infrared Luminous Active Galactic Nucleus (AGN) in the Swift/BAT Survey in the Process of Rapid Stellar and Supermassive Black Hole Mass Assembly

Hikaru Fukuchi, Kohei Ichikawa, Masayuki Akiyama, Claudio Ricci, Sunmyon Chon, Mitsuru Kokubo, Ang Liu, Takuya Hashimoto, Takuma Izumi

ASTROPHYSICAL JOURNAL　940　(1)　2022/11

DOI： 10.3847/1538-4357/ac9304 　

ISSN： 0004-637X

eISSN： 1538-4357

XXL-HSC: Link between AGN activity and star formation in the early Universe (z ⩾ 3.5)

E. Pouliasis, G. Mountrichas, I. Georgantopoulos, A. Ruiz, R. Gilli, E. Koulouridis, M. Akiyama, Y. Ueda, C. Garrel, T. Nagao, S. Paltani, M. Pierre, Y. Toba, C. Vignali

Astronomy & Astrophysics　667　A56-A56　2022/11

DOI： 10.1051/0004-6361/202243502 　

ISSN： 0004-6361

eISSN： 1432-0746

Finding of a Population of Active Galactic Nuclei Showing a Significant Luminosity Decline in the Past ∼103–104 yr

Janek Pflugradt, Kohei Ichikawa, Masayuki Akiyama, Mitsuru Kokubo, Bovornpractch Vijarnwannaluk, Hirofumi Noda, Xiaoyang Chen

The Astrophysical Journal　938　(1)　75-75　2022/10/01

DOI： 10.3847/1538-4357/ac8ff3 　

ISSN： 0004-637X

eISSN： 1538-4357

Aliasing effect of rolling shutter readout in laser guide star wavefront sensing

Hajime Ogane, Masayuki Akiyama, Jesse Cranney, François Rigaut, Noelia Martínez Rey, Céline d'Orgeville, Yosuke Minowa, Yoshito . Ono

Adaptive Optics Systems VIII　2022/08/30

DOI： 10.1117/12.2629689 　

High contrast and high angular imaging at Subaru Telescope

Olivier Guyon, Kyohoon Ahn, Masayuki Akiyama, Thayne Currie, Vincent Deo, Takashi Hattori, Tomoyuki Kudo, Julien Lozi, Yosuke Minowa, Yoshito . Ono, Nour Skaf, Motohide Tamura, Sebastien Vievard

Adaptive Optics Systems VIII　2022/08/30

DOI： 10.1117/12.2630534 　

ULTIMATE-START: current status of the Subaru Tomography Adaptive optics Research experimenT

Koki Terao, Masayuki Akiyama, Yosuke Minowa, Yoshito Ono, Hajime Ogane, Takumi Akasawa, Shin Oya, Tomoyasu Yamamuro

Adaptive Optics Systems VIII　2022/08/30

DOI： 10.1117/12.2629652 　

Optical design of the Wavefront sensing in the ULTIMATE-Subaru Ground Layer Adaptive Optics system

Yoko Tanaka, Yosuke Minowa, Yoshito . Ono, Koki Terao, Hiroshige Yoshida, Masayuki Akiyama, Noelia Martínez Rey, Nicholas Herrald, Céline d'Orgeville, François Rigaut, Israel Vaughn, David Chandler, Dionne Haynes, Warrick Schofield

Adaptive Optics Systems VIII　2022/08/30

DOI： 10.1117/12.2629581 　

ULTIMATE-Subaru: GLAO preliminary design overview

Yosuke Minowa, Yoshito Ono, Yoko Tanaka, Hiroshige Yoshida, Koki Terao, Yusei Koyama, Sadman Ali, Ichi Tanaka, Takashi Hattori, Hirofumi Okita, Yutaka Hayano, Shin Oya, Kentaro Motohara, Kenshi Yanagisawa, Michitoshi Yoshida, Masayuki Akiyama, Tadayuki Kodama, Hajime Ogane, Masahiro Konishi, Noelia Martínez Rey, Nicholas Herrald, Céline d'Orgeville, François Rigaut, Israel Vaughn, David Chandler, Dionne Haynes, Warrick Schofield, Shiang-Yu Wang, Chi-Yi Chou, Masahiko Kimura

Proceedings of SPIE, Adaptive Optics Systems VIII　12185　2022/08/30

DOI： 10.1117/12.2629749 　

NINJA : an LTAO assisted optical and near-infrared spectrograph of Subaru Telescope

Chihiro Tokoku, Shinobu Ozaki, Takashi Moriya, Kenshi Yanagisawa, Kentaro Motohara, Masami Ouchi, Nozomu Tominaga, Masaomi Tanaka, Yoshito Ono, Yosuke Minowa, Yutaka Hayano, Yusei Koyama, Sadman Ali, Masayuki Tanaka, Masayuki Akiyama, Tohru Nagao, Yoshiki Matsuoka, Kosuke Kushibiki, Shogo Homan, Akino Yasuda, Michitoshi Yoshida

Ground-based and Airborne Instrumentation for Astronomy IX　2022/08/29

DOI： 10.1117/12.2627749 　

Dissecting Nearby Galaxies with piXedfit. II. Spatially Resolved Scaling Relations among Stars, Dust, and Gas

Abdurro’uf, Yen-Ting Lin, Hiroyuki Hirashita, Takahiro Morishita, Sandro Tacchella, Po-Feng Wu, Masayuki Akiyama, Tsutomu T. Takeuchi

The Astrophysical Journal　2022/08/01

DOI： 10.3847/1538-4357/ac7da4 　

On the Connection between Supermassive Black Holes and Galaxy Growth in the Reionization Epoch

Junyao Li, John D. Silverman, Takuma Izumi, Wanqiu He, Masayuki Akiyama, Kohei Inayoshi, Yoshiki Matsuoka, Masafusa Onoue, Yoshiki Toba

The Astrophysical Journal Letters　2022/05/01

DOI： 10.3847/2041-8213/ac6de8 　

The eROSITA Final Equatorial-Depth Survey (eFEDS) A multiwavelength view of WISE mid-infrared galaxies/active galactic nuclei

Yoshiki Toba, Teng Liu, Tanya Urrutia, Mara Salvato, Junyao Li, Yoshihiro Ueda, Marcella Brusa, Naomichi Yutani, Keiichi Wada, Atsushi J. Nishizawa, Johannes Buchner, Tohru Nagao, Andrea Merloni, Masayuki Akiyama, Riccardo Arcodia, Bau-Ching Hsieh, Kohei Ichikawa, Masatoshi Imanishi, Kaiki T. Inoue, Toshihiro Kawaguchi, Georg Lamer, Kirpal Nandra, John D. Silverman, Yuichi Terashima

ASTRONOMY & ASTROPHYSICS　661　2022/05

DOI： 10.1051/0004-6361/202141547 　

ISSN： 0004-6361

eISSN： 1432-0746

Multiline Assessment of Narrow-line Regions in z ∼ 3 Radio Galaxies

Koki Terao, Tohru Nagao, Kyoko Onishi, Kenta Matsuoka, Masayuki Akiyama, Yoshiki Matsuoka, Takuji Yamashita

The Astrophysical Journal　929　(1)　51-51　2022/04/01

DOI： 10.3847/1538-4357/ac5b71 　

ISSN： 0004-637X

eISSN： 1538-4357

Subaru High- z Exploration of Low-luminosity Quasars (SHELLQs). XVI. 69 New Quasars at 5.8 < z < 7.0

Yoshiki Matsuoka, Kazushi Iwasawa, Masafusa Onoue, Takuma Izumi, Nobunari Kashikawa, Michael A. Strauss, Masatoshi Imanishi, Tohru Nagao, Masayuki Akiyama, John D. Silverman, Naoko Asami, James Bosch, Hisanori Furusawa, Tomotsugu Goto, James E. Gunn, Yuichi Harikane, Hiroyuki Ikeda, Rikako Ishimoto, Toshihiro Kawaguchi, Nanako Kato, Satoshi Kikuta, Kotaro Kohno, Yutaka Komiyama, Chien Hsiu Lee, Robert H. Lupton, Takeo Minezaki, Satoshi Miyazaki, Hitoshi Murayama, Atsushi J. Nishizawa, Masamune Oguri, Yoshiaki Ono, Masami Ouchi, Paul A. Price, Hiroaki Sameshima, Naoshi Sugiyama, Philip J. Tait, Masahiro Takada, Ayumi Takahashi, Tadafumi Takata, Masayuki Tanaka, Yoshiki Toba, Yousuke Utsumi, Shiang Yu Wang, Takuji Yamashita

Astrophysical Journal, Supplement Series　259　(1)　18-18　2022/03

DOI： 10.3847/1538-4365/ac3d31 　

ISSN： 0067-0049

XXL-HSC: An updated catalogue of high-redshift (z ≥ 3.5) X-ray AGN in the XMM-XXL northern field

E. Pouliasis, I. Georgantopoulos, A. Ruiz, R. Gilli, E. Koulouridis, M. Akiyama, Y. Ueda, L. Chiappetti, C. Garrel, C. Horellou, T. Nagao, S. Paltani, M. Pierre, Y. Toba, C. Vignali

Astronomy & Astrophysics　658　A175-A175　2022/02

DOI： 10.1051/0004-6361/202142059 　

ISSN： 0004-6361

eISSN： 1432-0746

Dissecting Nearby Galaxies with piXedfit. I. Spatially Resolved Properties of Stars, Dust, and Gas as Revealed by Panchromatic SED Fitting

Abdurro’uf, Yen-Ting Lin, Hiroyuki Hirashita, Takahiro Morishita, Sandro Tacchella, Masayuki Akiyama, Tsutomu T. Takeuchi, Po-Feng Wu

The Astrophysical Journal　2022/02/01

DOI： 10.3847/1538-4357/ac439a 　

Ionizing radiation from AGNs at z > 3.3 with the Subaru Hyper Suprime-Cam Survey and the CFHT Large Area U-band Deep Survey (CLAUDS)

Ikuru Iwata, Marcin Sawicki, Akio K Inoue, Masayuki Akiyama, Genoveva Micheva, Toshihiro Kawaguchi, Nobunari Kashikawa, Stephen Gwyn, Stephane Arnouts, Jean Coupon, Guillaume Desprez

Monthly Notices of the Royal Astronomical Society　2021/11/17

DOI： 10.1093/mnras/stab2742 　

A Wide and Deep Exploration of Radio Galaxies with Subaru HSC (WERGS). IV. Rapidly Growing (Super)Massive Black Holes in Extremely Radio-loud Galaxies

Kohei Ichikawa, Takuji Yamashita, Yoshiki Toba, Tohru Nagao, Kohei Inayoshi, Maria Charisi, Wanqiu He, Alexander Y. Wagner, Masayuki Akiyama, Bovornpratch Vijarnwannaluk, Xiaoyang Chen, Masaru Kajisawa, Taiki Kawamuro, Chien-Hsiu Lee, Yoshiki Matsuoka, Malte Schramm, Hyewon Suh, Masayuki Tanaka, Hisakazu Uchiyama, Yoshihiro Ueda, Janek Pflugradt, Hikaru Fukuchi

The Astrophysical Journal　921　(1)　51-51　2021/11/01

DOI： 10.3847/1538-4357/ac1b26 　

ISSN： 0004-637X

eISSN： 1538-4357

The eROSITA Final Equatorial-Depth Survey (eFEDS): An X-ray-bright, extremely luminous infrared galaxy at z=1.87

Yoshiki Toba, Marcella Brusa, Teng Liu, Johannes Buchner, Yuichi Terashima, Tanya Urrutia, Mara Salvato, Masayuki Akiyama, Riccardo Arcodia, Andy D. Goulding, Yuichi Higuchi, Kaiki T. Inoue, Toshihiro Kawaguchi, Georg Lamer, Andrea Merloni, Tohru Nagao, Yoshihiro Ueda, Kirpal Nandra

ASTRONOMY & ASTROPHYSICS　649　2021/05

DOI： 10.1051/0004-6361/202140317 　

ISSN： 0004-6361

eISSN： 1432-0746

Introducing piXedfit: A Spectral Energy Distribution Fitting Code Designed for Resolved Sources

Abdurro’uf, Yen-Ting Lin, Po-Feng Wu, Masayuki Akiyama

The Astrophysical Journal Supplement Series　254　(1)　15-15　2021/05/01

DOI： 10.3847/1538-4365/abebe2 　

ISSN： 0067-0049

eISSN： 1538-4365

Atmospheric turbulence profiling with multi-aperture scintillation of a Shack–Hartmann sensor

Hajime Ogane, Masayuki Akiyama, Shin Oya, Yoshito Ono

Monthly Notices of the Royal Astronomical Society　503　(4)　5778-5788　2021/04/14

DOI： 10.1093/mnras/stab105 　

ISSN： 0035-8711

eISSN： 1365-2966

Black Hole and Galaxy Coevolution in Moderately Luminous Active Galactic Nuclei at z ∼ 1.4 in SXDF

Kenta Setoguchi, Yoshihiro Ueda, Yoshiki Toba, Masayuki Akiyama

The Astrophysical Journal　909　(2)　188-188　2021/03/01

DOI： 10.3847/1538-4357/abdf55 　

ISSN： 0004-637X

eISSN： 1538-4357

SPICA Mid-infrared Instrument (SMI): The latest design and specifications

Takehiko Wada, Hidehiro Kaneda, Takuma Kokusho, Toyoaki Suzuki, Kumiko Morihana, Takurou Tsuchikawa, Yuki Kuroda, Daichi Ishikawa, Shinki Oyabu, Naoki Isobe, Daisuke Ishihara, Hideo Matsuhara, Koichi Nagase, Takao Nakagawa, Takafumi Ootsubo, Mitsuyoshi Yamagishi, Hiroshi Maeshima, Shunsuke Onishi, Kosei Matsumoto, Satoshi Itoh, Mizuho Uchiyama, Ryan Lau, Hiromichi Ebihara, Hanae Inami, Koji Kawabata, Yasumasa Kasaba, Takeshi Sakanoi, Yoshifusa Ita, Masayuki Akiyama, Itsuki Sakon, Takafumi Kamizuka, Takashi Miyata, Kohji Tsumura, Masato Naruse, Youichi Ohyama, Shiang-Yu Wang, Hiroshi Shibai

SPACE TELESCOPES AND INSTRUMENTATION 2020: OPTICAL, INFRARED, AND MILLIMETER WAVE　11443　2021

DOI： 10.1117/12.2561157 　

ISSN： 0277-786X

eISSN： 1996-756X

Faint Quasars Live in the Same Number Density Environments as Lyman Break Galaxies at z ∼ 4

Hisakazu Uchiyama, Masayuki Akiyama, Jun Toshikawa, Nobunari Kashikawa, Roderik Overzier, Tohru Nagao, Kohei Ichikawa, Murilo Marinello, Masatoshi Imanishi, Masayuki Tanaka, Yoshiki Matsuoka, Yutaka Komiyama, Shogo Ishikawa, Masafusa Onoue, Mariko Kubo, Yuichi Harikane, Kei Ito, Shigeru Namiki, Yongming Liang

The Astrophysical Journal　905　(2)　2020/12/21

DOI： 10.3847/1538-4357/abc47b 　

ISSN： 0004-637X

eISSN： 1538-4357

NuSTAR Non-detection of a Faint Active Galactic Nucleus in an Ultraluminous Infrared Galaxy with Kpc-scale Fast Wind

Xiaoyang Chen, Kohei Ichikawa, Hirofumi Noda, Taiki Kawamuro, Toshihiro Kawaguchi, Yoshiki Toba, Masayuki Akiyama

The Astrophysical Journal　905　(1)　2020/12/04

DOI： 10.3847/2041-8213/abca30 　

ISSN： 2041-8205

eISSN： 2041-8213

The Faint End of the Quasar Luminosity Function at z ∼ 5 from the Subaru Hyper Suprime-Cam Survey

Mana Niida, Tohru Nagao, Hiroyuki Ikeda, Masayuki Akiyama, Yoshiki Matsuoka, Wanqiu He, Kenta Matsuoka, Yoshiki Toba, Masafusa Onoue, Masakazu A. R. Kobayashi, Yoshiaki Taniguchi, Hisanori Furusawa, Yuichi Harikane, Masatoshi Imanishi, Nobunari Kashikawa, Toshihiro Kawaguchi, Yutaka Komiyama, Hikari Shirakata, Yuichi Terashima, Yoshihiro Ueda

The Astrophysical Journal　904　(2)　89-89　2020/11/24

DOI： 10.3847/1538-4357/abbe11 　

ISSN： 0004-637X

eISSN： 1538-4357

Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). IX. Identification of two red quasars at z > 5.6

Nanako Kato, Yoshiki Matsuoka, Masafusa Onoue, Shuhei Koyama, Yoshiki Toba, Masayuki Akiyama, Seiji Fujimoto, Masatoshi Imanishi, Kazushi Iwasawa, Takuma Izumi, Nobunari Kashikawa, Toshihiro Kawaguchi, Chien-Hsiu Lee, Takeo Minezaki, Tohru Nagao, Akatoki Noboriguchi, Michael A. Strauss

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　72　(5)　2020/10

DOI： 10.1093/pasj/psaa074 　

ISSN： 0004-6264

eISSN： 2053-051X

Tracing the Coevolution Path of Supermassive Black Holes and Spheroids with AKARI-selected Ultraluminous IR Galaxies at Intermediate Redshifts

Xiaoyang Chen, Masayuki Akiyama, Kohei Ichikawa, Hirofumi Noda, Yoshiki Toba, Issei Yamamura, Toshihiro Kawaguchi, U. F. Abdurro', Mitsuru Kokubo

ASTROPHYSICAL JOURNAL　900　(1)　51-51　2020/09

DOI： 10.3847/1538-4357/aba599 　

ISSN： 0004-637X

eISSN： 1538-4357

Properties of the environment around active galactic nucleus / luminous galaxy pairs through the HSC wide survey

Yuji Shirasaki, Masayuki Akiyama, Yoshiki Toba, Wanqiu He, Tomotsugu Goto

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　72　(4)　2020/08

DOI： 10.1093/pasj/psaa037 　

ISSN： 0004-6264

eISSN： 2053-051X

A Wide and Deep Exploration of Radio Galaxies with Subaru HSC (WERGS). III. Discovery of a z=4.72 Radio Galaxy with the Lyman Break Technique

Takuji Yamashita, Tohru Nagao, Hiroyuki Ikeda, Yoshiki Toba, Masaru Kajisawa, Yoshiaki Ono, Masayuki Tanaka, Masayuki Akiyama, Yuichi Harikane, Kohei Ichikawa, Toshihiro Kawaguchi, Taiki Kawamuro, Kotaro Kohno, Chien-Hsiu Lee, Kianhong Lee, Yoshiki Matsuoka, Mana Niida, Kazuyuki Ogura, Masafusa Onoue, Hisakazu Uchiyama

ASTRONOMICAL JOURNAL　160　(2)　60-60　2020/08

DOI： 10.3847/1538-3881/ab98fe 　

ISSN： 0004-6256

eISSN： 1538-3881

Overview of AO activities at Subaru Telescope

Yoshito H. Ono, Yosuke Minowa, Olivier Guyon, Christophe S. Clergeon, Etsuko Mieda, Julien Lozi, Takashi Hattori, Masayuki Akiyama

Proceedings of SPIE - The International Society for Optical Engineering　11448　2020

DOI： 10.1117/12.2561139 　

ISSN： 1996-756X 0277-786X

Measurements of image quality and surface shape of microlens arrays for Shack-Hartmann wavefront sensors

Koki Terao, Masayuki Akiyama, Shin Oya

Proceedings of SPIE - The International Society for Optical Engineering　11448　2020

DOI： 10.1117/12.2562199 　

ISSN： 1996-756X 0277-786X

ULTIMATE-START: Subaru tomography adaptive optics research experiment project overview

Masayuki Akiyama, Yosuke Minowa, Yoshito Ono, Koki Terao, Hajime Ogane, Kaoru Oomoto, Yuta Iizuka, Shin Oya, Etsuko Mieda, Tomoyasu Yamamuro

Proceedings of SPIE - The International Society for Optical Engineering　11448　2020

DOI： 10.1117/12.2560872 　

ISSN： 1996-756X 0277-786X

Atmospheric turbulence profiling with a Shack-Hartmann wavefront sensor

Hajime Ogane, Masayuki Akiyama, Shin Oya, Yoshito Ono

Proceedings of SPIE - The International Society for Optical Engineering　11448　2020

DOI： 10.1117/12.2562320 　

ISSN： 1996-756X 0277-786X

ULTIMATE-Subaru: System Performance Modeling of GLAO and Wide-Field NIR instruments

Yosuke Minowa, Yusei Koyama, Kenshi Yanagisawa, Kentaro Motohara, Ichi Tanaka, Yoshito Ono, Takashi Hattori, Clergeon Christophe, Yutaka Hayano, Masayuki Akiyama, Tadayuki Kodama, Celine D'Orgeville, Francois Rigaut, Shiang-Yu Wang, Michitoshi Yoshida

MODELING, SYSTEMS ENGINEERING, AND PROJECT MANAGEMENT FOR ASTRONOMY IX　11450　2020

DOI： 10.1117/12.2561950 　

ISSN： 0277-786X

eISSN： 1996-756X

ULTIMATE-Subaru: Enhancing the Subaru's wide-field capability with GLAO

Yosuke Minowa, Yusei Koyama, Yoshito H. Ono, Ichi Tanaka, Takashi Hattori, Christophe S. Clergeon, Masayuki Akiyama, Tadayuki Kodama, Kentaro Motohara, Francois Rigaut, Celine d'Orgeville, Shiang-Yu Wang, Michitoshi Yoshida

ADVANCES IN OPTICAL ASTRONOMICAL INSTRUMENTATION 2019　11203　2020

DOI： 10.1117/12.2560539 　

ISSN： 0277-786X

eISSN： 1996-756X

Flavor Compounds Affecting the Sensory Characteristics of a Lactobacillus-fermented Dairy Beverage during Two Weeks of Refrigerated Storage

Taisuke Suzuki, Masayuki Akiyama, Yoshiyasu Sato, Misako Okaue, Yusuke Murakami, Masanobu Onishi, Yasumichi Mizota, Hiroshi Ochi, Reiko Koizumi, Kazuhiro Miyaji, Michio Ikeda, Hisakatsu Iwabuchi

FOOD SCIENCE AND TECHNOLOGY RESEARCH　26　(1)　139-152　2020/01

DOI： 10.3136/fstr.26.139 　

ISSN： 1344-6606

eISSN： 1881-3984

Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). X. Discovery of 35 Quasars and Luminous Galaxies at 5.7 <= z <= 7.0 Peer-reviewed

Yoshiki Matsuoka, Kazushi Iwasawa, Masafusa Onoue, Nobunari Kashikawa, Michael A. Strauss, Chien-Hsiu Lee, Masatoshi Imanishi, Tohru Nagao, Masayuki Akiyama, Naoko Asami, James Bosch, Hisanori Furusawa, Tomotsugu Goto, James E. Gunn, Yuichi Harikane, Hiroyuki Ikeda, Takuma Izumi, Toshihiro Kawaguchi, Nanako Kato, Satoshi Kikuta, Kotaro Kohno, Yutaka Komiyama, Shuhei Koyama, Robert H. Lupton, Takeo Minezaki, Satoshi Miyazaki, Hitoshi Murayama, Mana Niida, Atsushi J. Nishizawa, Akatoki Noboriguchi, Masamune Oguri, Yoshiaki Ono, Masami Ouchi, Paul A. Price, Hiroaki Sameshima, Andreas Schulze, John D. Silverman, Naoshi Sugiyama, Philip J. Tait, Masahiro Takada, Tadafumi Takata, Masayuki Tanaka, Ji-Jia Tang, Yoshiki Toba, Yousuke Utsumi, Shiang-Yu Wang, Takuji Yamashita

ASTROPHYSICAL JOURNAL　883　(2)　183-183　2019/10

DOI： 10.3847/1538-4357/ab3c60 　

ISSN： 0004-637X

eISSN： 1538-4357

An Observational Link between AGN Eddington Ratio and [N II]lambda 6583/H alpha at 0.6 < z < 1.7

Kyuseok Oh, Yoshihiro Ueda, Masayuki Akiyama, Hyewon Suh, Michael J. Koss, Daichi Kashino, Gunther Hasinger

ASTROPHYSICAL JOURNAL　880　(2)　112-112　2019/08

DOI： 10.3847/1538-4357/ab288b 　

ISSN： 0004-637X

eISSN： 1538-4357

A Wide and Deep Exploration of Radio Galaxies with Subaru HSC (WERGS). II. Physical Properties Derived from the SED Fitting with Optical, Infrared, and Radio Data Peer-reviewed

Yoshiki Toba, Takuji Yamashita, Tohru Nagao, Wei-Hao Wang, Yoshihiro Ueda, Kohei Ichikawa, Toshihiro Kawaguchi, Masayuki Akiyama, Bau-Ching Hsieh, Masaru Kajisawa, Chien-Hsiu Lee, Yoshiki Matsuoka, Akatoki Noboriguchi, Masafusa Onoue, Malte Schramm, Masayuki Tanaka, Yutaka Komiyama

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES　243　(1)　15-15　2019/07

DOI： 10.3847/1538-4365/ab238d 　

ISSN： 0067-0049

eISSN： 1538-4365

Discovery of a strong ionized-gas outflow in an AKARI-selected ultra-luminous infrared galaxy at z=0.5 Peer-reviewed

Xiaoyang Chen, Masayuki Akiyama, Hirofumi Noda, Abdurro'uf, Yoshiki Toba, Issei Yamamura, Toshihiro Kawaguchi, Mitsuru Kokubo, Kohei Ichikawa

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　71　(2)　2019/04

DOI： 10.1093/pasj/psz002 　

ISSN： 0004-6264

eISSN： 2053-051X

Discovery of the First Low-luminosity Quasar at z > 7 Peer-reviewed

Yoshiki Matsuoka, Masafusa Onoue, Nobunari Kashikawa, Michael A. Strauss, Kazushi Iwasawa, Chien-Hsiu Lee, Masatoshi Imanishi, Tohru Nagao, Masayuki Akiyama, Naoko Asami, James Bosch, Hisanori Furusawa, Tomotsugu Goto, James E. Gunn, Yuichi Harikane, Hiroyuki Ikeda, Takuma Izumi, Toshihiro Kawaguchi, Nanako Kato, Satoshi Kikuta, Kotaro Kohno, Yutaka Komiyama, Shuhei Koyama, Robert H. Lupton, Takeo Minezaki, Satoshi Miyazaki, Hitoshi Murayama, Mana Niida, Atsushi J. Nishizawa, Akatoki Noboriguchi, Masamune Oguri, Yoshiaki Ono, Masami Ouchi, Paul A. Price, Hiroaki Sameshima, Andreas Schulze, Hikari Shirakata, John D. Silverman, Naoshi Sugiyama, Philip J. Tait, Masahiro Takada, Tadafumi Takata, Masayuki Tanaka, Ji-Jia Tang, Yoshiki Toba, Yousuke Utsumi, Shiang-Yu Wang, Takuji Yamashita

ASTROPHYSICAL JOURNAL LETTERS　872　(1)　L2　2019/02

DOI： 10.3847/2041-8213/ab0216 　

ISSN： 2041-8205

eISSN： 2041-8213

Laser guide star facility for LTAO and GLAO at Subaru telescope

Etsuko Mieda, Yosuke Minowa, Celine D’Orgeville, Nicholas Herrald, Yoko Tanaka, Yoshiyuki Doi, Lucio Ramos, Matthew Wung, Christophe Clergeon, Yoshito Ono, Takashi Hattori, Yutaka Hayano, Masayuki Akiyama, Hiroshige Yoshida

AO4ELT 2019 - Proceedings 6th Adaptive Optics for Extremely Large Telescopes　2019

Enhancement of H I absorption associated with the z = 3.1 large-scale proto-cluster and characteristic structures with AGNs sculptured over Gpc scale in the SSA22 field Peer-reviewed

Hayashino} T, Inoue} A.~K, Kousai} K, Kashikawa} N, Mawatari} K, Matsuda} Y, Tejos} N, Prochaska} J, Iwata} I, Noll} S, Burgarella} D, Yamada} T, Akiyama} M

\mnras　484　(4)　5868-5887　2019

DOI： 10.1093/mnras/stz388 　

ISSN： 0035-8711

eISSN： 1365-2966

A Catastrophic Failure to Build a Massive Galaxy around a Supermassive Black Hole at z=3.84 Peer-reviewed

Malte Schramm, Wiphu Rujopakarn, John, D. Silverman, Tohru Nagao, Andreas Schulze, Masayuki Akiyama, Hiroyuki Ikeda, Kohji Ohta, Jari Kotilainen

The Astrophysical Journal　881　(2)　145-145　2019

DOI： 10.3847/1538-4357/ab2cd3 　

eISSN： 1538-4357

Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). V. Quasar Luminosity Function and Contribution to Cosmic Reionization at z=6 Peer-reviewed

Yoshiki Matsuoka, Michael A. Strauss, Nobunari Kashikawa, Masafusa Onoue, Kazushi Iwasawa, Ji-Jia Tang, Chien-Hsiu Lee, Masatoshi Imanishi, Tohru Nagao, Masayuki Akiyama, Naoko Asami, James Bosch, Hisanori Furusawa, Tomotsugu Goto, James E. Gunn, Yuichi Harikane, Hiroyuki Ikeda, Takuma Izumi, Toshihiro Kawaguchi, Nanako Kato, Satoshi Kikuta, Kotaro Kohno, Yutaka Komiyama, Robert H. Lupton, Takeo Minezaki, Satoshi Miyazaki, Hitoshi Murayama, Mana Niida, Atsushi J. Nishizawa, Akatoki Noboriguchi, Masamune Oguri, Yoshiaki Ono, Masami Ouchi, Paul A. Price, Hiroaki Sameshima, Andreas Schulze, Hikari Shirakata, John D. Silverman, Naoshi Sugiyama, Philip J. Tait, Masahiro Takada, Tadafumi Takata, Masayuki Tanaka, Yoshiki Toba, Yousuke Utsumi, Shiang-Yu Wang, Takuji Yamashita

ASTROPHYSICAL JOURNAL　869　(2)　150-150　2018/12

DOI： 10.3847/1538-4357/aaee7a 　

ISSN： 0004-637X

eISSN： 1538-4357

An FMOS Survey of Moderate- luminosity, Broad-line AGNs in COSMOS, SXDS, and E-CDF-S Peer-reviewed

Andreas Schulze, John D. Silverman, Daichi Kashino, Masayuki Akiyama, Malte Schramm, Dave Sanders, Jeyhan Kartaltepe, Emanuele Daddi, Giulia Rodighiero, Alvio Renzini, Nobuo Arimoto, Tohru Nagao, Annagrazia Puglisi, Benny Trakhtenbrot, Francesca Civano, Hyewon Suh

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES　239　(2)　22-22　2018/12

DOI： 10.3847/1538-4365/aae82f 　

ISSN： 0067-0049

eISSN： 1538-4365

Changes in Odor Compounds of a Lactobacillus-fermented Dairy Beverage during Two Weeks of Refrigerated Storage

Masayuki Akiyama, Taisuke Suzuki, Yusuke Murakami, Masanobu Onishi, Yasumichi Mizota, Kazuhiro Miyaji, Michio Ikeda, Hisakatsu Iwabuchi

FOOD SCIENCE AND TECHNOLOGY RESEARCH　24　(6)　1129-1137　2018/11

DOI： 10.3136/fstr.24.1129 　

ISSN： 1344-6606

A Wide and Deep Exploration of Radio Galaxies with Subaru HSC (WERGS). I. The Optical Counterparts of FIRST Radio Sources Peer-reviewed

Takuji Yamashita, Tohru Nagao, Masayuki Akiyama, Wanqiu He, Hiroyuki Ikeda, Masayuki Tanaka, Mana Niida, Masaru Kajisawa, Yoshiki Matsuoka, Kodai Nobuhara, Chien-Hsiu Lee, Tomoki Morokuma, Yoshiki Toba, Toshihiro Kawaguchi, Akatoki Noboriguchi

ASTROPHYSICAL JOURNAL　866　(2)　140-140　2018/10

DOI： 10.3847/1538-4357/aae1ac 　

ISSN： 0004-637X

eISSN： 1538-4357

Evolution of spatially resolved star formation main sequence and surface density profiles in massive disc galaxies at 0 less than or similar to z less than or similar to 1: inside-out stellar mass buildup and quenching Peer-reviewed

Abdurrouf, Masayuki Akiyama

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY　479　(4)　5083-5100　2018/10

DOI： 10.1093/mnras/sty1771 　

ISSN： 0035-8711

eISSN： 1365-2966

Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). IV. Discovery of 41 Quasars and Luminous Galaxies at 5.7 <= z <= 6.9 Peer-reviewed

Yoshiki Matsuoka, Kazushi Iwasawa, Masafusa Onoue, Nobunari Kashikawa, Michael A. Strauss, Chien-Hsiu Lee, Masatoshi Imanishi, Tohru Nagao, Masayuki Akiyama, Naoko Asami, James Bosch, Hisanori Furusawa, Tomotsugu Goto, James E. Gunn, Yuichi Harikane, Hiroyuki Ikeda, Takuma Izumi, Toshihiro Kawaguchi, Nanako Kato, Satoshi Kikuta, Kotaro Kohno, Yutaka Komiyama, Robert H. Lupton, Takeo Minezaki, Satoshi Miyazaki, Tomoki Morokuma, Hitoshi Murayama, Mana Niida, Atsushi J. Nishizawa, Masamune Oguri, Yoshiaki Ono, Masami Ouchi, Paul A. Price, Hiroaki Sameshima, Andreas Schulze, Hikari Shirakata, John D. Silverman, Naoshi Sugiyama, Philip J. Tait, Masahiro Takada, Tadafumi Takata, Masayuki Tanaka, Ji-Jia Tang, Yoshiki Toba, Yousuke Utsumi, Shiang-Yu Wang, Takuji Yamashita

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES　237　(1)　5-5　2018/07

DOI： 10.3847/1538-4365/aac724 　

ISSN： 0067-0049

eISSN： 1538-4365

Haleakala telescopes: ハレアカラ望遠鏡と将来PLANETS望遠鏡による惑星大気・系外惑星研究の新展開

坂野井 健, 鍵谷将人, 中川広務, 小原隆博, 笠羽康正, 平原靖大, 山田学, 岡野章一, 秋山正幸, Jeff Kuhn, Svetalana Berdyugina, Marcelo Emiliob, Gill Moretto

Proceedings of Symposium on Planetary Science 2018　2018

Gemini Infrared Multi-Object Spectrograph: Instrument Overview

Suresh Sivanandam, Scott Chapman, Luc Simard, Paul Hickson, Kim Venn, Simon Thibault, Marcin Sawicki, Adam Muzzin, Darren Erickson, Roberto Abraham, Masayuki Akiyama, David Andersen, Colin Bradley, Raymond Carlberg, Shaojie Chen, Carlos Correia, Tim Davidge, Sara Ellison, Kamal El-Sankary, Gregory Fahlman, Masen Lamb, Olivier Lardiere, Marie Lemoine-Busserolle, Dae-Sik Moon, Norman Murray, Alison Peck, Cyrus Shafai, Gaetano Sivo, Jean-Pierre Veran, Howard Yee

GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY VII　10702　107021J　2018

DOI： 10.1117/12.2313924 　

ISSN： 0277-786X

eISSN： 1996-756X

On-going and future AO activities on Subaru Telescope

Yoshito H. Ono, Yosuke Minowa, Christophe S. Clergeon, Etsuko Mieda, Olivier Guyon, Julien Lozi, Masayuki Akiyama, Francois Rigaut, Yutaka Hayano, Shin Oya

ADAPTIVE OPTICS SYSTEMS VI　10703　107030M　2018

DOI： 10.1117/12.2312379 　

ISSN： 0277-786X

eISSN： 1996-756X

A conceptual design study for Subaru ULTIMATE GLAO

Francois Rigaut, Yosuke Minowa, Masayuki Akiyama, Yoshito Ono, Visa Korkiakoski, Nick Herrald, Gaston Gausachs, Christophe Clergeon, Shiang-Yu Wang, Celine d'Orgeville, Jordan Davies, Yusei Koyama, Ikuru Iwata, Tadayuki Kodama, Kentaro Motohara, Yutaka Hayano, Ichi Tanaka, Takashi Hattori, Michitoshi Yoshida

ADAPTIVE OPTICS SYSTEMS VI　10703　1070324　2018

DOI： 10.1117/12.2314085 　

ISSN： 0277-786X

eISSN： 1996-756X

Current status of the Laser Guide Star Upgrade at Subaru Telescope

Etsuko Mieda, Yoko Tanaka, Matthew Wung, Yosuke Minowa, Christophe Clergeon, Yoshito Ono, Takashi Hattori, Yutaka Hayano, Masayuki Akiyama, Francois Rigaut, Celine d'Orgeville

ADAPTIVE OPTICS SYSTEMS VI　10703　107033　2018

DOI： 10.1117/12.2314093 　

ISSN： 0277-786X

eISSN： 1996-756X

X-ray-bright optically faint active galactic nuclei in the Subaru Hyper Suprime-Cam wide survey Peer-reviewed

Yuichi Terashima, Makoto Suganuma, Masayuki Akiyama, Jenny E. Greene, Toshihiro Kawaguchi, Kazushi Iwasawa, Tohru Nagao, Hirofumi Noda, Yoshiki Toba, Yoshihiro Ueda, Takuji Yamashita

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　70　(SP1)　S36　2018/01

DOI： 10.1093/pasj/psx109 　

ISSN： 0004-6264

eISSN： 2053-051X

Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). II. Discovery of 32 quasars and luminous galaxies at 5.7 < z <= 6.8 Peer-reviewed

Yoshiki Matsuoka, Masafusa Onoue, Nobunari Kashikawa, Kazushi Iwasawa, Michael A. Strauss, Tohru Nagao, Masatoshi Imanishi, Chien-Hsiu Lee, Masayuki Akiyama, Naoko Asami, James Bosch, Sebastien Foucaud, Hisanori Furusawa, Tomotsugu Goto, James E. Gunn, Yuichi Harikane, Hiroyuki Ikeda, Takuma Izumi, Toshihiro Kawaguchi, Satoshi Kikuta, Kotaro Kohno, Yutaka Komiyama, Robert H. Lupton, Takeo Minezaki, Satoshi Miyazaki, Tomoki Morokuma, Hitoshi Murayama, Mana Niida, Atsushi J. Nishizawa, Masamune Oguri, Yoshiaki Ono, Masami Ouchi, Paul A. Price, Hiroaki Sameshima, Andreas Schulze, Hikari Shirakata, John D. Silverman, Naoshi Sugiyama, Philip J. Tait, Masahiro Takada, Tadafumi Takata, Masayuki Tanaka, Ji-Jia Tang, Yoshiki Toba, Yousuke Utsumi, Shiang-Yu Wang

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　70　S35　2018/01

DOI： 10.1093/pasj/psx046 　

ISSN： 0004-6264

eISSN： 2053-051X

The quasar luminosity function at redshift 4 with the Hyper Suprime-Cam Wide Survey Peer-reviewed

Masayuki Akiyama, Wanqiu He, Hiroyuki Ikeda, Mana Niida, Tohru Nagao, James Bosch, Jean Coupon, Motohiro Enoki, Masatoshi Imanishi, Nobunari Kashikawa, Toshihiro Kawaguchi, Yutaka Komiyama, Chien-Hsiu Lee, Yoshiki Matsuoka, Satoshi Miyazaki, Atsushi J. Nishizawa, Masamune Oguri, Yoshiaki Ono, Masafusa Onoue, Masami Ouchi, Andreas Schulze, John D. Silverman, Manobu M. Tanaka, Masayuki Tanaka, Yuichi Terashima, Yoshiki Toba, Yoshihiro Ueda

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　70　(SP1)　S34　2018/01

DOI： 10.1093/pasj/psx091 　

ISSN： 0004-6264

eISSN： 2053-051X

Clustering of quasars in a wide luminosity range at redshift 4 with Subaru Hyper Suprime-Cam Wide-field imaging Peer-reviewed

Wanqiu He, Masayuki Akiyama, James Bosch, Motohiro Enoki, Yuichi Harikane, Hiroyuki Ikeda, Nobunari Kashikawa, Toshihiro Kawaguchi, Yutaka Komiyama, Chien-Hsiu Lee, Yoshiki Matsuoka, Satoshi Miyazaki, Tohru Nagao, Masahiro Nagashima, Mana Niida, Atsushi J. Nishizawa, Masamune Oguri, Masafusa Onoue, Taira Oogi, Masami Ouchi, Andreas Schulze, Yuji Shirasaki, John D. Silverman, Manobu M. Tanaka, Masayuki Tanaka, Yoshiki Toba, Hisakazu Uchiyama, Takuji Yamashita

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　70　(SP1)　S33　2018/01

DOI： 10.1093/pasj/psx129 　

ISSN： 0004-6264

eISSN： 2053-051X

Luminous quasars do not live in the most overdense regions of galaxies at z similar to 4 Peer-reviewed

Hisakazu Uchiyama, Jun Toshikawa, Nobunari Kashikawa, Roderik Overzier, Yi-Kuan Chiang, Murilo Marinello, Masayuki Tanaka, Yuu Niino, Shogo Ishikawa, Masafusa Onoue, Kohei Ichikawa, Masayuki Akiyama, Jean Coupon, Yuichi Harikane, Masatoshi Imanishi, Tadayuki Kodama, Yutaka Komiyama, Chien-Hsiu Lee, Yen-Ting Lin, Satoshi Miyazaki, Tohru Nagao, Atsushi J. Nishizawa, Yoshiaki Ono, Masami Ouchi, Shiang-Yu Wang

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　70　(SP1)　S32　2018/01

DOI： 10.1093/pasj/psx112 　

ISSN： 0004-6264

eISSN： 2053-051X

Enhancement of galaxy overdensity around quasar pairs at z < 3.6 based on the Hyper Suprime-Cam Subaru Strategic Program Survey Peer-reviewed

Masafusa Onoue, Nobunari Kashikawa, Hisakazu Uchiyama, Masayuki Akiyama, Yuichi Harikane, Masatoshi Imanishi, Yutaka Komiyama, Yoshiki Matsuoka, Tohru Nagao, Atsushi J. Nishizawa, Masamune Oguri, Masami Ouchi, Masayuki Tanaka, Yoshiki Toba, Jun Toshikawa

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　70　(SP1)　S31　2018/01

DOI： 10.1093/pasj/psx092 　

ISSN： 0004-6264

eISSN： 2053-051X

Clustering of galaxies around AGNs in the HSC Wide survey Peer-reviewed

Yuji Shirasaki, Masayuki Akiyama, Tohru Nagao, Yoshiki Toba, Wanqiu He, Masatoshi Ohishi, Yoshihiko Mizumoto, Satoshi Miyazaki, Atsushi J. Nishizawa, Tomonori Usuda

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　70　(SP1)　S30　2018/01

DOI： 10.1093/pasj/psx099 　

ISSN： 0004-6264

eISSN： 2053-051X

GOLDRUSH. III. A systematic search for protoclusters at z similar to 4 based on the > 100 deg(2) area Peer-reviewed

Jun Toshikawa, Hisakazu Uchiyama, Nobunari Kashikawa, Masami Ouchi, Roderik Overzier, Yoshiaki Ono, Yuichi Harikane, Shogo Ishikawa, Tadayuki Kodama, Yuichi Matsuda, Yen-Ting Lin, Masafusa Onoue, Masayuki Tanaka, Tohru Nagao, Masayuki Akiyama, Yutaka Komiyama, Tomotsugu Goto, Chien-Hsiu Lee

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　70　(SP1)　S12　2018/01

DOI： 10.1093/pasj/psx102 　

ISSN： 0004-6264

eISSN： 2053-051X

GOLDRUSH. II. Clustering of galaxies at z similar to 4-6 revealed with the half-million dropouts over the 100 deg(2) area corresponding to 1 Gpc(3) Peer-reviewed

Yuichi Harikane, Masami Ouchi, Yoshiaki Ono, Shun Saito, Peter Behroozi, Surhud More, Kazuhiro Shimasaku, Jun Toshikawa, Yen-Ting Lin, Masayuki Akiyama, Jean Coupon, Yutaka Komiyama, Akira Konno, Sheng-Chieh Lin, Satoshi Miyazaki, Atsushi J. Nishizawa, Takatoshi Shibuya, John Silverman

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　70　(SP1)　S11　2018/01

DOI： 10.1093/pasj/psx097 　

ISSN： 0004-6264

eISSN： 2053-051X

Great Optically Luminous Dropout Research Using Subaru HSC (GOLDRUSH). I. UV luminosity functions at z similar to 4-7 derived with the half-million dropouts on the 100 deg(2) sky Peer-reviewed

Yoshiaki Ono, Masami Ouchi, Yuichi Harikane, Jun Toshikawa, Michael Rauch, Suraphong Yuma, Marcin Sawicki, Takatoshi Shibuya, Kazuhiro Shimasaku, Masamune Oguri, Chris Willott, Mohammad Akhlaghi, Masayuki Akiyama, Jean Coupon, Nobunari Kashikawa, Yutaka Komiyama, Akira Konno, Lihwai Lin, Yoshiki Matsuoka, Satoshi Miyazaki, Tohru Nagao, Kimihiko Nakajima, John Silverman, Masayuki Tanaka, Yoshiaki Taniguchi, Shiang-Yu Wang

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　70　(SP1)　S10　2018/01

DOI： 10.1093/pasj/psx103 　

ISSN： 0004-6264

eISSN： 2053-051X

ALMA 26 arcmin² Survey of GOODS-S at One-millimeter (ASAGAO): X-Ray AGN Properties of Millimeter-selected Galaxies Peer-reviewed

Ueda, Y., Hatsukade, B., Kohno, K., Yamaguchi, Y., Tamura, Y., Umehata, H., Akiyama, M., Ao, Y., Aretxaga, I., Caputi, K., Dunlop, J. S., Espada, D., Fujimoto, S., Hayatsu, N. H., Imanishi, M., Inoue, A. K., Ivison, R. J., Kodama, T., Lee, M. M., Matsuoka, K., Miyaji, T., Morokuma-Matsui, K., Nagao, T., Nakanishi, K., Nyland, K., Ohta, K., Ouchi, M., Rujopakarn, W., Saito, T., Tadaki, K., Tanaka, I., Taniguchi, Y., Wang, T., Wang, W. -H., Yoshimura, Y., Yun, M. S.

The Astrophysical Journal　853　(1)　24-11　2018/01

DOI： 10.3847/1538-4357/aa9f10 　

An Optically Faint Quasar Survey at z similar to 5 in the CFHTLS Wide Field: Estimates of the Black Hole Masses and Eddington Ratios Peer-reviewed

H. Ikeda, T. Nagao, K. Matsuoka, N. Kawakatu, M. Kajisawa, M. Akiyama, T. Miyaji, T. Morokuma

ASTROPHYSICAL JOURNAL　846　(1)　57-16　2017/09

DOI： 10.3847/1538-4357/aa83ae 　

ISSN： 0004-637X

eISSN： 1538-4357

Understanding the scatter in the spatially resolved star formation main sequence of local massive spiral galaxies Peer-reviewed

Abdurro'uf, Masayuki Akiyama

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY　469　(3)　2806-2820　2017/08

DOI： 10.1093/mnras/stx936 　

ISSN： 0035-8711

eISSN： 1365-2966

Far-infrared Properties of Infrared-bright Dust-obscured Galaxies Selected with IRAS and AKARI Far-infrared All-sky Survey Peer-reviewed

Yoshiki Toba, Tohru Nagao, Wei-Hao Wang, Hideo Matsuhara, Masayuki Akiyama, Tomotsugu Goto, Yusei Koyama, Youich Ohyama, Issei Yamamura

ASTROPHYSICAL JOURNAL　840　(1)　21　2017/05

DOI： 10.3847/1538-4357/aa6d0a 　

ISSN： 0004-637X

eISSN： 1538-4357

Using the multi-object adaptive optics demonstrator RAVEN to observe metal-poor stars in and towards the Galactic Centre Peer-reviewed

M. Lamb, K. Venn, D. Andersen, S. Oya, M. Shetrone, A. Fattahi, L. Howes, M. Asplund, O. Lardiere, M. Akiyama, Y. Ono, H. Terada, Y. Hayano, G. Suzuki, C. Blain, K. Jackson, C. Correia, K. Youakim, C. Bradley

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY　465　(3)　3536-3557　2017/03

DOI： 10.1093/mnras/stw2865 　

ISSN： 0035-8711

eISSN： 1365-2966

Statistics of turbulence parameters at Maunakea using the multiple wavefront sensor data of RAVEN Peer-reviewed

Yoshito H. Ono, Carlos M. Correia, Dave R. Andersen, Olivier Lardiere, Shin Oya, Masayuki Akiyama, Kate Jackson, Colin Bradley

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY　465　(4)　4931-4941　2017/03

DOI： 10.1093/mnras/stw3083 　

ISSN： 0035-8711

eISSN： 1365-2966

ULTIMATE-subaru: Wide-field near-infrared surveyor with GLAO at subaru telescope

Yosuke Minowa, Christophe Clergeon, Masayuki Akiyama, Francois Rigaut, Celine D'Orgeville, Ian Price, Nick Herrald, Yusei Koyama, Ikuru Iwata, Takashi Hattori, Tadayuki Kodama, Yutaka Hayano, Shin Oya, Ichi Tanaka, Kentaro Motohara, Nobuo Arimoto, Michitoshi Yoshida

Adaptive Optics for Extremely Large Telescopes, 2017 AO4ELT5　2017-　2017

CLUSTERING OF INFRARED-BRIGHT DUST-OBSCURED GALAXIES REVEALED BY THE HYPER SUPRIME-CAM AND WISE Peer-reviewed

Yoshiki Toba, Tohru Nagao, Masaru Kajisawa, Taira Oogi, Masayuki Akiyama, Hiroyuki Ikeda, Jean Coupon, Michael A. Strauss, Wei-Hao Wang, Masayuki Tanaka, Mana Niida, Masatoshi Imanishi, Chien-Hsiu Lee, Hideo Matsuhara, Yoshiki Matsuoka, Masafusa Onoue, Yuichi Terashima, Yoshihiro Ueda, Yuichi Harikane, Yutaka Komiyama, Satoshi Miyazaki, Akatoki Noboriguchi, Tomonori Usuda

ASTROPHYSICAL JOURNAL　835　(1)　36-12pp　2017/01

DOI： 10.3847/1538-4357/835/1/36 　

ISSN： 0004-637X

eISSN： 1538-4357

CLUSTER GLIMPSES WITH RAVEN: AO-CORRECTED NEAR AND MID-INFRARED IMAGES OF GLIMPSE C01 AND GLIMPSE C02 Peer-reviewed

T. J. Davidge, D. R. Andersen, O. Lardiere, C. Bradley, C. Blain, S. Oya, H. Terada, Y. Hayano, M. Lamb, M. Akiyama, Y. H. Ono, G. Suzuki

ASTRONOMICAL JOURNAL　152　(6)　173-19pp　2016/12

DOI： 10.3847/0004-6256/152/6/173 　

ISSN： 0004-6256

eISSN： 1538-3881

CONSTRAINT ON THE INFLOW/OUTFLOW RATES IN STAR-FORMING GALAXIES AT z similar to 1.4 FROM MOLECULAR GAS OBSERVATIONS Peer-reviewed

Akifumi Seko, Kouji Ohta, Kiyoto Yabe, Bunyo Hatsukade, Masayuki Akiyama, Naoyuki Tamura, Fumihide Iwamuro, Gavin Dalton

ASTROPHYSICAL JOURNAL　833　(1)　53-5pp　2016/12

DOI： 10.3847/1538-4357/833/1/53 　

ISSN： 0004-637X

eISSN： 1538-4357

A NEW MILKY WAY SATELLITE DISCOVERED IN THE SUBARU/HYPER SUPRIME-CAM SURVEY Peer-reviewed

Daisuke Homma, Masashi Chiba, Sakurako Okamoto, Yutaka Komiyama, Masayuki Tanaka, Mikito Tanaka, Miho N. Ishigaki, Masayuki Akiyama, Nobuo Arimoto, Jose A. Garmilla, Robert H. Lupton, Michael A. Strauss, Hisanori Furusawa, Satoshi Miyazaki, Hitoshi Murayama, Atsushi J. Nishizawa, Masahiro Takada, Tomonori Usuda, Shiang-Yu Wang

ASTROPHYSICAL JOURNAL　832　(1)　21　2016/11

DOI： 10.3847/0004-637X/832/1/21 　

ISSN： 0004-637X

eISSN： 1538-4357

SUBARU HIGH-z EXPLORATION OF LOW-LUMINOSITY QUASARS (SHELLQs). I. DISCOVERY OF 15 QUASARS AND BRIGHT GALAXIES AT 5.7 < z < 6.9 Peer-reviewed

Yoshiki Matsuoka, Masafusa Onoue, Nobunari Kashikawa, Kazushi Iwasawa, Michael A. Strauss, Tohru Nagao, Masatoshi Imanishi, Mana Niida, Yoshiki Toba, Masayuki Akiyama, Naoko Asami, James Bosch, Sebastien Foucaud, Hisanori Furusawa, Tomotsugu Goto, James E. Gunn, Yuichi Harikane, Hiroyuki Ikeda, Toshihiro Kawaguchi, Satoshi Kikuta, Yutaka Komiyama, Robert H. Lupton, Takeo Minezaki, Satoshi Miyazaki, Tomoki Morokuma, Hitoshi Murayama, Atsushi J. Nishizawa, Yoshiaki Ono, Masami Ouchi, Paul A. Price, Hiroaki Sameshima, John D. Silverman, Naoshi Sugiyama, Philip J. Tait, Masahiro Takada, Tadafumi Takata, Masayuki Tanaka, Ji-Jia Tang, Yousuke Utsumi

ASTROPHYSICAL JOURNAL　828　(1)　26-14pp　2016/09

DOI： 10.3847/0004-637X/828/1/26 　

ISSN： 0004-637X

eISSN： 1538-4357

The Subaru FMOS galaxy redshift survey (FastSound). II. The emission line catalog and properties of emission line galaxies Peer-reviewed

Hiroyuki Okada, Tomonori Totani, Motonari Tonegawa, Masayuki Akiyama, Gavin Dalton, Karl Glazebrook, Fumihide Iwamuro, Kouji Ohta, Naruhisa Takato, Naoyuki Tamura, Kiyoto Yabe, Andrew J. Bunker, Tomotsugu Goto, Chiaki Hikage, Takashi Ishikawa, Teppei Okumura, Ikkoh Shimizu

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　68　(3)　47-17pp　2016/06

DOI： 10.1093/pasj/psw043 　

ISSN： 0004-6264

eISSN： 2053-051X

The Subaru FMOS galaxy redshift survey (FastSound). IV. New constraint on gravity theory from redshift space distortions at z similar to 1.4 Peer-reviewed

Teppei Okumura, Chiaki Hikage, Tomonori Totani, Motonari Tonegawa, Hiroyuki Okada, Karl Glazebrook, Chris Blake, Pedro G. Ferreira, Surhud More, Atsushi Taruya, Shinji Tsujikawa, Masayuki Akiyama, Gavin Dalton, Tomotsugu Goto, Takashi Ishikawa, Fumihide Iwamuro, Takahiko Matsubara, Takahiro Nishimichi, Kouji Ohta, Ikkoh Shimizu, Ryuichi Takahashi, Naruhisa Takato, Naoyuki Tamura, Kiyoto Yabe, Naoki Yoshida

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　68　(3)　38-24pp　2016/06

DOI： 10.1093/pasj/psw029 　

ISSN： 0004-6264

eISSN： 2053-051X

Multi time-step wavefront reconstruction for tomographic adaptive-optics systems Peer-reviewed

Yoshito H. Ono, Masayuki Akiyama, Shin Oya, Olivier Lardiere, David R. Andersen, Carlos Correia, Kate Jackson, Colin Bradley

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION　33　(4)　726-740　2016/04

DOI： 10.1364/JOSAA.33.000726 　

ISSN： 1084-7529

eISSN： 1520-8532

PROPERTIES OF THE INTERSTELLAR MEDIUM IN STAR-FORMING GALAXIES AT z similar to 1.4 REVEALED WITH ALMA Peer-reviewed

Akifumi Seko, Kouji Ohta, Kiyoto Yabe, Bunyo Hatsukade, Masayuki Akiyama, Fumihide Iwamuro, Naoyuki Tamura, Gavin Dalton

ASTROPHYSICAL JOURNAL　819　(1)　82-18pp　2016/03

DOI： 10.3847/0004-637X/819/1/82 　

ISSN： 0004-637X

eISSN： 1538-4357

Star formation activity in Balmer break galaxies at z &lt; 1.5 Peer-reviewed

J. Diaz Tello, C. Donzelli, N. Padilla, M. Akiyama, N. Fujishiro, T. Yoshikawa, H. Hanami

ASTRONOMY & ASTROPHYSICS　587　(1)　136-20pp　2016/03

DOI： 10.1051/0004-6361/201526315 　

ISSN： 1432-0746

Effect of Homogenization Pressure on Sensory Characteristics and Flavor Release of and Preference for Flavored Dairy Beverages

Toshiyoshi Kawaguchi, Masayuki Akiyama, Masanobu Onishi, Misako Okaue, Reiko Koizumi, Yasumichi Mizota, Teiichiro Okawa, Masahiro Sumi, Hisakatsu Iwabuchi

JOURNAL OF THE JAPANESE SOCIETY FOR FOOD SCIENCE AND TECHNOLOGY-NIPPON SHOKUHIN KAGAKU KOGAKU KAISHI　63　(1)　25-34　2016

DOI： 10.3136/nskkk.63.25 　

ISSN： 1341-027X

The Subaru FMOS Galaxy Redshift Survey (FastSound): The Mass-Metallicity Relation and the Fundamental Metallicity Relation at z similar to 1.4

Kiyoto Yabe, Kouji Ohta, Masayuki Akiyama, Naoyuki Tamura, Fumihide Iwamuro, Tomonori Totani, Gavin Dalton, Andrew Bunker

MULTI-OBJECT SPECTROSCOPY IN THE NEXT DECADE: BIG QUESTIONS, LARGE SURVEYS, AND WIDE FIELDS　507　355-360　2016

SXDF-UDS-CANDELS-ALMA 1.5 arcmin^2 deep survey

Kohno, K, Yamaguchi, Y, Tamura, Y, Tadaki, K, Hatsukade, B, Ikarashi, S, Caputi, K. I, Rujopakarn, W, Ivison, R. J, Dunlop, J. S, Motohara, K, Umehata, H, Yabe, K, Wang, W.-H, Kodama, T, Koyama, Y, Hayashi, M, Matsuda, Y, Hughes, D, Aretxaga, I, Wilson, G. W, Yun, M. S, Ohta, K, Akiyama, M, Kawabe, R, Iono, D, Nakanishi, K, Lee, M, Makiya, R

ArXiv e-prints　arXiv:1601.00195　2016

Properties of the Interstellar Medium in Star-Forming Galaxies at z ~ 1.4 Revealed with ALMA Peer-reviewed

A.Seko, K.Ohta, K.Yabe, B.Hatsukade, M.Akiyama, F.Iwamuro, N.Tamura, G.Dalton

Astrophys.J　89　812　2016

The Subaru FMOS Galaxy Redshift Survey (FastSound). III. The mass-metallicity relation and the fundamental metallicity relation at z similar to 1.4 Peer-reviewed

Kiyoto Yabe, Kouji Ohta, Masayuki Akiyama, Andrew Bunker, Gavin Dalton, Richard Ellis, Karl Glazebrook, Tomotsugu Goto, Masatoshi Imanishi, Fumihide Iwamuro, Hiroyuki Okada, Ikkoh Shimizu, Naruhisa Takato, Naoyuki Tamura, Motonari Tonegawa, Tomonori Totani

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　67　(6)　102-16pp　2015/12

DOI： 10.1093/pasj/psv079 　

ISSN： 0004-6264

eISSN： 2053-051X

The Subaru-XMM-Newton Deep Survey (SXDS). VIII. Multi-wavelength identification, optical/NIR spectroscopic properties, and photometric redshifts of X-ray sources Peer-reviewed

Masayuki Akiyama, Yoshihiro Ueda, Mike G. Watson, Hisanori Furusawa, Tadafumi Takata, Chris Simpson, Tomoki Morokuma, Toru Yamada, Kouji Ohta, Fumihide Iwamuro, Kiyoto Yabe, Naoyuki Tamura, Yuuki Moritani, Naruhisa Takato, Masahiko Kimura, Toshinori Maihara, Gavin Dalton, Ian Lewis, Hanshin Lee, Emma Curtis-Lake, Edward Macaulay, Frazer Clarke, John D. Silverman, Scott Croom, Masami Ouchi, Hitoshi Hanami, Jorge Diaz Tello, Tomohiro Yoshikawa, Naofumi Fujishiro, Kazuhiro Sekiguchi

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　67　(5)　82　2015/10

DOI： 10.1093/pasj/psv050 　

ISSN： 0004-6264

eISSN： 2053-051X

The Subaru FMOS galaxy redshift survey (FastSound). I. Overview of the survey targeting H alpha emitters at z similar to 1.4 Peer-reviewed

Motonari Tonegawa, Tomonori Totani, Hiroyuki Okada, Masayuki Akiyama, Gavin Dalton, Karl Glazebrook, Fumihide Iwamuro, Toshinori Maihara, Kouji Ohta, Ikkoh Shimizu, Naruhisa Takato, Naoyuki Tamura, Kiyoto Yabe, Andrew J. Bunker, Jean Coupon, Pedro G. Ferreira, Carlos S. Frenk, Tomotsugu Goto, Chiaki Hikage, Takashi Ishikawa, Takahiko Matsubara, Surhud More, Teppei Okumura, Will J. Percival, Lee R. Spitler, Istvan Szapudi

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　67　(5)　81　2015/10

DOI： 10.1093/pasj/psv044 　

ISSN： 0004-6264

eISSN： 2053-051X

RAVEN AND THE CENTER OF MAFFEI 1: MULTI-OBJECT ADAPTIVE OPTICS OBSERVATIONS OF THE CENTER OF A NEARBY ELLIPTICAL GALAXY AND THE DETECTION OF AN INTERMEDIATE AGE POPULATION Peer-reviewed

T. J. Davidge, D. R. Andersen, O. Lardiere, C. Bradley, C. Blain, S. Oya, M. Akiyama, Y. H. Ono

ASTROPHYSICAL JOURNAL　811　(2)　133　2015/10

DOI： 10.1088/0004-637X/811/2/133 　

ISSN： 0004-637X

eISSN： 1538-4357

OPTICAL-INFRARED PROPERTIES OF FAINT 1.3mm SOURCES DETECTED WITH ALMA Peer-reviewed

Bunyo Hatsukade, Kouji Ohta, Kiyoto Yabe, Akifumi Seko, Ryu Makiya, Masayuki Akiyama

ASTROPHYSICAL JOURNAL　810　(2)　91　2015/09

DOI： 10.1088/0004-637X/810/2/91 　

ISSN： 0004-637X

eISSN： 1538-4357

THE QUASAR-LBG TWO-POINT ANGULAR CROSS-CORRELATION FUNCTION AT z similar to 4 IN THE COSMOS FIELD Peer-reviewed

H. Ikeda, T. Nagao, Y. Taniguchi, K. Matsuoka, M. Kajisawa, M. Akiyama, T. Miyaji, N. Kashikawa, T. Morokuma, Y. Shioya, M. Enoki, P. Capak, A. M. Koekemoer, D. Masters, M. Salvato, D. B. Sanders, E. Schinnerer, N. Z. Scoville

ASTROPHYSICAL JOURNAL　809　(2)　138　2015/08

DOI： 10.1088/0004-637X/809/2/138 　

ISSN： 0004-637X

eISSN： 1538-4357

FIELD: Automated emission line detection software for Subaru/FMOS near-infrared spectroscopy Peer-reviewed

Motonari Tonegawa, Tomonori Totani, Fumihide Iwamuro, Masayuki Akiyama, Gavin Dalton, Karl Glazebrook, Kouji Ohta, Hiroyuki Okada, Kiyoto Yabe

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　67　(3)　31　2015/06

DOI： 10.1093/pasj/psu127 　

ISSN： 0004-6264

eISSN： 2053-051X

Thirty Meter Telescope Detailed Science Case: 2015 Peer-reviewed

Warren Skidmore, Ian Dell'Antonio, Misato Fukugawa, Aruna Goswami, Lei Hao, David Jewitt, Greg Laughlin, Charles Steidel, Paul Hickson, Luc Simard, Matthias Schöck, Tommaso Treu, Judith Cohen, G. C. Anupama, Mark Dickinson, Fiona Harrison, Tadayuki Kodama, Jessica R. Lu, Bruce Macintosh, Matt Malkan, Shude Mao, Norio Narita, Tomohiko Sekiguchi, Annapurni Subramaniam, Masaomi Tanaka, Feng Tian, Michael A'Hearn, Masayuki Akiyama, Babar Ali, Wako Aoki, Manjari Bagchi, Aaron Barth, Varun Bhalerao, Marusa Bradac, James Bullock, Adam J. Burgasser, Scott Chapman, Ranga-Ram Chary, Masashi Chiba, Michael Cooper, Asantha Cooray, Ian Crossfield, Thayne Currie, Mousumi Das, G. C. Dewangan, Richard de Grijs, Tuan Do, Subo Dong, Jarah Evslin, Taotao Fang, Xuan Fang, Christopher Fassnacht, Leigh Fletcher, Eric Gaidos, Roy Gal, Andrea Ghez, Mauro Giavalisco, Carol A. Grady, Thomas Greathouse, Rupjyoti Gogoi, Puragra Guhathakurta, Luis Ho, Priya Hasan, Gregory J. Herczeg, Mitsuhiko Honda, Masa Imanishi, Hanae Inami, Masanori Iye, Jason Kalirai, U. S. Kamath, Stephen Kane, Nobunari Kashikawa, Mansi Kasliwal, Vishal Kasliwal, Evan Kirby, Quinn M. Konopacky, Sebastien Lepine, Di Li, Jianyang Li, Junjun Liu, Michael C. Liu, Enrigue Lopez-Rodriguez, Jennifer Lotz, Philip Lubin, Lucas Macri, Keiichi Maeda, Franck Marchis, Christian Marois, Alan Marscher, Crystal Martin, Taro Matsuo, Claire Max, Alan McConnachie, Stacy McGough, Carl Melis, Leo Meyer, Michael Mumma, Takayuki Muto, Tohru Nagao, Joan R. Najita, Julio Navarro, Michael Pierce, Jason X. Prochaska, Masamune Oguri, Devendra K. Ojha, Yoshiko K. Okamoto, Glenn Orton, Angel Otarola, Masami Ouchi, Chris Packham, Deborah L. Padgett, Shashi Bhushan Pandey, Catherine Pilachowsky, Klaus M. Pontoppidan, Joel Primack, Shalima Puthiyaveettil, Enrico Ramirez-Ruiz, Naveen Reddy, Michael Rich, Matthew J. Richter, James Schombert, Anjan Ananda Sen, Jianrong Shi, Kartik Sheth, R. Srianand, Jonathan C. Tan, Masayuki Tanaka, Angelle Tanner, Nozomu Tominaga, David Tytler, Vivian U, Lingzhi Wang, Xiaofeng Wang, Yiping Wang, Gillian Wilson, Shelley Wright, Chao Wu, Xufeng Wu, Renxin Xu, Toru Yamada, Bin Yang, Gongbo Zhao, Hongsheng Zhao

2015/05/05

DOI： 10.1088/1674-4527/15/12/001 　

FROM DIVERSITY TO DICHOTOMY, AND QUENCHING: MILKY-WAY-LIKE AND MASSIVE-GALAXY PROGENITORS AT 0.5 < z < 3.0 Peer-reviewed

Takahiro Morishita, Takashi Ichikawa, Masafumi Noguchi, Masayuki Akiyama, Shannon G. Patel, Masaru Kajisawa, Tomokazu Obata

ASTROPHYSICAL JOURNAL　805　(1)　34　2015/05

DOI： 10.1088/0004-637X/805/1/34 　

ISSN： 0004-637X

eISSN： 1538-4357

DETAILED SHAPE AND EVOLUTIONARY BEHAVIOR OF THE X-RAY LUMINOSITY FUNCTION OF ACTIVE GALACTIC NUCLEI Peer-reviewed

T. Miyaji, G. Hasinger, M. Salvato, M. Brusa, N. Cappelluti, F. Civano, S. Puccetti, M. Elvis, H. Brunner, S. Fotopoulou, Y. Ueda, R. E. Griffiths, A. M. Koekemoer, M. Akiyama, A. Comastri, R. Gilli, G. Lanzuisi, A. Merloni, C. Vignali

ASTROPHYSICAL JOURNAL　804　(2)　104　2015/05

DOI： 10.1088/0004-637X/804/2/104 　

ISSN： 0004-637X

eISSN： 1538-4357

On-sky results of Raven, a MOAO science demonstrator at Subaru Telescope

Olivier Lardière, Yoshito Ono, Dave Andersen, Colin Bradley, Célia Blain, Tim Davidge, Darryl Gamroth, Benjamin Gerard, Kate Jackson, Masen Lamb, Reston Nash, Matthias Rosensteiner, Kim Venn, Maaike Van Kooten, Jean-Pierre Véran, Carlos Correia, Shin Oya, Yutaka Hayano, Hiroshi Terada, Masayuki Akiyama, Genki Suzuki, Malte Schramm

Adaptive Optics for Extremely Large Telescopes 4 - Conference Proceedings　2015

DOI： 10.20353/K3T4CP1131703 　

THE GAS INFLOW AND OUTFLOW RATE IN STAR-FORMING GALAXIES AT z similar to 1.4 Peer-reviewed

Kiyoto Yabe, Kouji Ohta, Masayuki Akiyama, Fumihide Iwamuro, Naoyuki Tamura, Suraphong Yuma, Gavin Dalton, Ian Lewis

ASTROPHYSICAL JOURNAL　798　(1)　45　2015/01

DOI： 10.1088/0004-637X/798/1/45 　

ISSN： 0004-637X

eISSN： 1538-4357

TOWARD THE STANDARD POPULATION SYNTHESIS MODEL OF THE X-RAY BACKGROUND: EVOLUTION OF X-RAY LUMINOSITY AND ABSORPTION FUNCTIONS OF ACTIVE GALACTIC NUCLEI INCLUDING COMPTON-THICK POPULATIONS Peer-reviewed

Yoshihiro Ueda, Masayuki Akiyama, Guenther Hasinger, Takamitsu Miyaji, Michael G. Watson

ASTROPHYSICAL JOURNAL　786　(2)　104　2014/05

DOI： 10.1088/0004-637X/786/2/104 　

ISSN： 0004-637X

eISSN： 1538-4357

A study of selection methods for H alpha-emitting galaxies at z similar to 1.3 for the Subaru/FMOS galaxy redshift survey for cosmology (FastSound) Peer-reviewed

Motonari Tonegawa, Tomonori Totani, Masayuki Akiyama, Gavin Dalton, Karl Glazebrook, Fumihide Iwamuro, Masanao Sumiyoshi, Naoyuki Tamura, Kiyoto Yabe, Jean Coupon, Tomotsugu Goto, Lee R. Spitler

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　66　(2)　43　2014/04

DOI： 10.1093/pasj/psu022 　

ISSN： 0004-6264

eISSN： 2053-051X

The mass-metallicity relation at z similar to 1.4 revealed with Subaru/FMOS Peer-reviewed

Kiyoto Yabe, Kouji Ohta, Fumihide Iwamuro, Masayuki Akiyama, Naoyuki Tamura, Suraphong Yuma, Masahiko Kimura, Naruhisa Takato, Yuki Moritani, Masanao Sumiyoshi, Toshinori Maihara, John Silverman, Gavin Dalton, Ian Lewis, David Bonfield, Hanshin Lee, Emma Curtis-Lake, Edward Macaulay, Fraser Clarke

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY　437　(4)　3647-3663　2014/02

DOI： 10.1093/mnras/stt2185 　

ISSN： 0035-8711

eISSN： 1365-2966

Multi-Object Adaptive Optics On-sky Results with RAVEN

Olivier Lardiere, Dave Andersen, Cellia Blian, Colin Bradley, Darryl Gamroth, Kate Jackson, Przemek Lach, Reston Nash, Kim Venn, Jean-Pierre Veran, Carlos Correia, Shin Oya, Yutaka Hayano, Hiroshi Terada, Yoshito Ono, Masayuki Akiyama

ADAPTIVE OPTICS SYSTEMS IV　9148　2014

DOI： 10.1117/12.2055480 　

ISSN： 0277-786X

ULTIMATE-SUBARU: project status Peer-reviewed

Yutaka Hayano, Masayuki Akiyama, Takashi Hattori, Ikuru Iwata, Tadayuki Kodama, Olivier Lai, Yosuke Minowa, Yoshito Ono, Shin Oya, Koki Takiura, Ichi Tanaka, Yoko Tanaka, Nobuo Arimito

ADAPTIVE OPTICS SYSTEMS IV　9148　2014

DOI： 10.1117/12.2055042 　

ISSN： 0277-786X

ULTIMATE-SUBARU: simulation update Peer-reviewed

Shin Oya, Yutaka Hayano, Olivier Lai, Ikuru Iwata, Tadayuki Kodama, Nobuo Arimoto, Yosuke Minowa, Masayuki Akiyama, Yoshito H. Ono, Hiroshi Terada, Tomonori Usuda, Hideki Takami, Testuo Nishimura, Naruhisa Takato, Daigo Tomono

ADAPTIVE OPTICS SYSTEMS IV　9148　2014

DOI： 10.1117/12.2055701 　

ISSN： 0277-786X

TMT-AGE: wide field of regard multi-object adaptive optics for TMT

Masayuki Akiyama, Shin Oya, Yoshito H. Ono, Hideki Takami, Shinobu Ozaki, Yutaka Hayano, Ikuru Iwata, Kazuhiro Hane, Tong Wu, Tomoyasu Yamamuro, Yuji Ikeda

ADAPTIVE OPTICS SYSTEMS IV　9148　(1)　14　2014

DOI： 10.1117/12.2056320 　

ISSN： 0277-786X

TMT-AGE: numerical simulation of a new tomographic reconstruction method for wide FoR MOAO

Yoshito H. Ono, Akiyama Masayuki, Shin Oya

ADAPTIVE OPTICS SYSTEMS IV　9148　(1)　6　2014

DOI： 10.1117/12.2055912 　

ISSN： 0277-786X

Large-scale membrane transfer process: its application to single-crystal-silicon continuous membrane deformable mirror

Tong Wu, Takashi Sasaki, Masayuki Akiyama, Kazuhiro Hane

JOURNAL OF MICROMECHANICS AND MICROENGINEERING　23　(12)　2013/12

DOI： 10.1088/0960-1317/23/12/125003 　

ISSN： 0960-1317

eISSN： 1361-6439

THE FORMATION OF THE MASSIVE GALAXIES IN THE SSA22 z=3.1 PROTOCLUSTER Peer-reviewed

M. Kubo, Y. K. Uchimoto, T. Yamada, M. Kajisawa, T. Ichikawa, Y. Matsuda, M. Akiyama, T. Hayashino, M. Konishi, T. Nishimura, K. Omata, R. Suzuki, I. Tanaka, T. Yoshikawa, D. M. Alexander, G. G. Fazio, J. -S. Huang, B. D. Lehmer

ASTROPHYSICAL JOURNAL　778　(2)　170　2013/12

DOI： 10.1088/0004-637X/778/2/170 　

ISSN： 0004-637X

eISSN： 1538-4357

FIRST SYSTEMATIC SEARCH FOR OXYGEN-LINE BLOBS AT HIGH REDSHIFT: UNCOVERING AGN FEEDBACK AND STAR FORMATION QUENCHING Peer-reviewed

Suraphong Yuma, Masami Ouchi, Alyssa B. Drake, Chris Simpson, Kazuhiro Shimasaku, Kimihiko Nakajima, Yoshiaki Ono, Rieko Momose, Masayuki Akiyama, Masao Mori, Masayuki Umemura

ASTROPHYSICAL JOURNAL　779　(1)　53　2013/12

DOI： 10.1088/0004-637X/779/1/53 　

ISSN： 0004-637X

eISSN： 1538-4357

THE COSMIC BPT DIAGRAM: CONFRONTING THEORY WITH OBSERVATIONS Peer-reviewed

Lisa J. Kewley, Christian Maier, Kiyoto Yabe, Kouji Ohta, Masayuki Akiyama, Michael A. Dopita, Tiantian Yuan

ASTROPHYSICAL JOURNAL LETTERS　774　(1)　10　2013/09

DOI： 10.1088/2041-8205/774/1/L10 　

ISSN： 2041-8205

A statistical relation between the X-ray spectral index and Eddington ratio of active galactic nuclei in deep surveys Peer-reviewed

M. Brightman, J. D. Silverman, V. Mainieri, Y. Ueda, M. Schramm, K. Matsuoka, T. Nagao, C. Steinhardt, J. Kartaltepe, D. B. Sanders, E. Treister, O. Shemmer, W. N. Brandt, M. Brusa, A. Comastri, L. C. Ho, G. Lanzuisi, E. Lusso, K. Nandra, M. Salvato, G. Zamorani, M. Akiyama, D. M. Alexander, A. Bongiorno, P. Capak, F. Civano, A. Del Moro, A. Doi, M. Elvis, G. Hasinger, E. S. Laird, D. Masters, M. Mignoli, K. Ohta, K. Schawinski, Y. Taniguchi

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY　433　(3)　2485-2496　2013/08

DOI： 10.1093/mnras/stt920 　

ISSN： 0035-8711

A COMPARATIVE ANALYSIS OF VIRIAL BLACK HOLE MASS ESTIMATES OF MODERATE-LUMINOSITY ACTIVE GALACTIC NUCLEI USING SUBARU/FMOS Peer-reviewed

K. Matsuoka, J. D. Silverman, M. Schramm, C. L. Steinhardt, T. Nagao, J. Kartaltepe, D. B. Sanders, E. Treisters, G. Hasinger, M. Akiyama, K. Ohta, Y. Ueda, A. Bongiorno, W. N. Brandt, M. Brusa, P. Capak, F. Civano, A. Comastri, M. Elvis, S. J. Lilly, V. Mainieri, D. Masters, M. Mignoli, M. Salvato, J. R. Trump, Y. Taniguchi, G. Zamorani, D. M. Alexander, K. Schawinski

ASTROPHYSICAL JOURNAL　771　(1)　64　2013/07

DOI： 10.1088/0004-637X/771/1/64 　

ISSN： 0004-637X

FAINT END OF 1.3 mm NUMBER COUNTS REVEALED BY ALMA Peer-reviewed

Bunyo Hatsukade, Kouji Ohta, Akifumi Seko, Kiyoto Yabe, Masayuki Akiyama

ASTROPHYSICAL JOURNAL LETTERS　769　(2)　27　2013/06

DOI： 10.1088/2041-8205/769/2/L27 　

ISSN： 2041-8205

eISSN： 2041-8213

A continuous single-crystal-silicon membrane deformable mirror using bimorph spring

Tong Wu, Takashi Sasaki, Masayuki Akiyama, Kazuhiro Hane

MEMS ADAPTIVE OPTICS VII　8617　2013

DOI： 10.1117/12.2002785 　

ISSN： 0277-786X

BLACK HOLE MASS AND EDDINGTON RATIO DISTRIBUTION FUNCTIONS OF X-RAY-SELECTED BROAD-LINE AGNs AT z similar to 1.4 IN THE SUBARU XMM-NEWTON DEEP FIELD Peer-reviewed

K. Nobuta, M. Akiyama, Y. Ueda, M. G. Watson, J. Silverman, K. Hiroi, K. Ohta, F. Iwamuro, K. Yabe, N. Tamura, Y. Moritani, M. Sumiyoshi, N. Takato, M. Kimura, T. Maihara, G. Dalton, I. Lewis, D. Bonfield, H. Lee, E. Curtis-Lake, E. Macaulay, F. Clarke, K. Sekiguchi, C. Simpson, S. Croom, M. Ouchi, H. Hanami, T. Yamada

ASTROPHYSICAL JOURNAL　761　(2)　143　2012/12

DOI： 10.1088/0004-637X/761/2/143 　

ISSN： 0004-637X

eISSN： 1538-4357

FMOS near-IR spectroscopy of Herschel-selected galaxies: star formation rates, metallicity and dust attenuation at z similar to 1 Peer-reviewed

I. G. Roseboom, A. Bunker, M. Sumiyoshi, L. Wang, G. Dalton, M. Akiyama, J. Bock, D. Bonfield, V. Buat, C. Casey, E. Chapin, D. L. Clements, A. Conley, E. Curtis-Lake, A. Cooray, J. S. Dunlop, D. Farrah, S. J. Ham, E. Ibar, F. Iwamuro, M. Kimura, I. Lewis, E. Macaulay, G. Magdis, T. Maihara, G. Marsden, T. Mauch, Y. Moritani, K. Ohta, S. J. Oliver, M. J. Page, B. Schulz, Douglas Scott, M. Symeonidis, N. Takato, N. Tamura, T. Totani, K. Yabe, M. Zemcov

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY　426　(3)　1782-1792　2012/11

DOI： 10.1111/j.1365-2966.2012.21777.x 　

ISSN： 0035-8711

eISSN： 1365-2966

COMOVING SPACE DENSITY AND OBSCURED FRACTION OF HIGH-REDSHIFT ACTIVE GALACTIC NUCLEI IN THE SUBARU/XMM-NEWTON DEEP SURVEY Peer-reviewed

Kazuo Hiroi, Yoshihiro Ueda, Masayuki Akiyama, Mike G. Watson

ASTROPHYSICAL JOURNAL　758　(1)　49　2012/10

DOI： 10.1088/0004-637X/758/1/49 　

ISSN： 0004-637X

eISSN： 1538-4357

NIR Spectroscopy of Star-Forming Galaxies at z similar to 1.4 with Subaru/FMOS: The Mass-Metallicity Relation Peer-reviewed

Kiyoto Yabe, Kouji Ohta, Fumihide Iwamuro, Suraphong Yuma, Masayuki Akiyama, Naoyuki Tamura, Masahiko Kimura, Naruhisa Takato, Yuuki Moritani, Masanao Sumiyoshi, Toshinori Maihara, John Silverman, Gavin Dalton, Ian Lewis, David Bonfield, Hanshin Lee, Emma Curtis Lake, Edward Macaulay, Fraser Clarke

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　64　(3)　60　2012/06

DOI： 10.1093/pasj/64.3.60 　

ISSN： 0004-6264

eISSN： 2053-051X

FIBRE-Pac: FMOS Image-Based Reduction Package Peer-reviewed

Fumihide Iwamuro, Yuuki Moritani, Kiyoto Yabe, Masanao Sumiyoshi, Kaori Kawate, Naoyuki Tamura, Masayuki Akiyama, Masahiko Kimura, Naruhisa Takato, Philip Tait, Kouji Ohta, Tomonori Totani, Yuji Suzuki, Motonari Tonegawa

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　64　(3)　59　2012/06

DOI： 10.1093/pasj/64.3.59 　

ISSN： 0004-6264

eISSN： 2053-051X

ASSEMBLY OF MASSIVE GALAXIES IN A HIGH-z PROTOCLUSTER Peer-reviewed

Yuka K. Uchimoto, Toru Yamada, Masaru Kajisawa, Mariko Kubo, Takashi Ichikawa, Yuichi Matsuda, Masayuki Akiyama, Tomoki Hayashino, Masahiro Konishi, Tetsuo Nishimura, Koji Omata, Ryuji Suzuki, Ichi Tanaka, Chihiro Tokoku, Tomohiro Yoshikawa

ASTROPHYSICAL JOURNAL　750　(2)　116　2012/05

DOI： 10.1088/0004-637X/750/2/116 　

ISSN： 0004-637X

eISSN： 1538-4357

Radio imaging of the Subaru/XMM-Newton Deep Field- III. Evolution of the radio luminosity function beyond z=1 Peer-reviewed

Chris Simpson, Steve Rawlings, Rob Ivison, Masayuki Akiyama, Omar Almaini, Emma Bradshaw, Scott Chapman, Rob Chuter, Scott Croom, Jim Dunlop, Sebastien Foucaud, Will Hartley

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY　421　(4)　3060-3083　2012/04

DOI： 10.1111/j.1365-2966.2012.20529.x 　

ISSN： 0035-8711

eISSN： 1365-2966

Behavior of Bacillus Bacteria in Coffee, Black Tea, and Green Tea Drinks

Teruyuki Miyai, Masayuki Akiyama, Minoru Nakagawa, Yoichiro Yano, Michio Ikeda, Nobuo Ichihashi

JOURNAL OF THE JAPANESE SOCIETY FOR FOOD SCIENCE AND TECHNOLOGY-NIPPON SHOKUHIN KAGAKU KOGAKU KAISHI　59　(11)　591-594　2012

ISSN： 1341-027X

MOAO test bench in Tohoku University

Masayuki Akiyama, Yoshito Ono, Shin Oya, Kazuhiro Hane, Tong Wu

ADAPTIVE OPTICS SYSTEMS III　8447　2012

DOI： 10.1117/12.925974 　

ISSN： 0277-786X

A preliminary simulation result of the next-generation wide-field AO at Subaru Telescope Peer-reviewed

Shin Oya, Masayuki Akiyama, Yutaka Hayano, Yosuke Minowa, Ikuru Iwata, Hiroshi Terada, Tomonori Usuda, Hideki Takami, Testuo Nishimura, Tadayuki Kodama, Naruhisa Takato, Daigo Tomono, Yoshito Ono

ADAPTIVE OPTICS SYSTEMS III　8447　2012

DOI： 10.1117/12.926556 　

ISSN： 0277-786X

MOIRCS Deep Survey. VII. NIR Morphologies of Star-Forming Galaxies at Redshift z similar to 1

Masahiro Konishi, Masayuki Akiyama, Masaru Kajisawa, Takashi Ichikawa, Ryuji Suzuki, Chihiro Tokoku, Yuka Katsuno Uchimoto, Tomohiro Yoshikawa, Ichi Tanaka, Masato Onodera, Masami Ouchi, Koji Omata, Tetsuo Nishimura, Toru Yamada

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　63　S363-S377　2011/03

DOI： 10.1093/pasj/63.sp2.S363 　

ISSN： 0004-6264

eISSN： 2053-051X

MOIRCS Deep Survey. X. Evolution of Quiescent Galaxies as a Function of Stellar Mass at 0.5 < z < 2.5 Peer-reviewed

Masaru Kajisawa, Takashi Ichikawa, Tomohiro Yoshikawa, Toru Yamada, Masato Onodera, Masayuki Akiyama, Ichi Tanaka

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　63　S403-S414　2011/03

DOI： 10.1093/pasj/63.sp2.S403 　

ISSN： 0004-6264

eISSN： 2053-051X

MOIRCS Deep Survey. IX. Deep Near-Infrared Imaging Data and Source Catalog Peer-reviewed

Masaru Kajisawa, Takashi Ichikawa, Ichi Tanaka, Toru Yamada, Masayuki Akiyama, Ryuji Suzuki, Chihiro Tokoku, Yuka Katsuno Uchimoto, Masahiro Konishi, Tomohiro Yoshikawa, Tetsuo Nishimura, Koji Omata, Masami Ouchi, Ikuru Iwata, Takashi Hamana, Masato Onddera

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　63　S379-S401　2011/03

DOI： 10.1093/pasj/63.sp2.S379 　

ISSN： 0004-6264

eISSN： 2053-051X

Lyman 'bump' galaxies - II. A possible signature of massive extremely metal-poor or metal-free stars in z = 3.1 Ly alpha emitters Peer-reviewed

A. K. Inoue, K. Kousai, I. Iwata, Y. Matsuda, E. Nakamura, M. Horie, T. Hayashino, C. Tapken, M. Akiyama, S. Noll, T. Yamada, D. Burgarella, Y. Nakamura

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY　411　(4)　2336-2352　2011/03

DOI： 10.1111/j.1365-2966.2010.17851.x 　

ISSN： 0035-8711

eISSN： 1365-2966

THE MASS-DEPENDENT CLUSTERING HISTORY OF K-SELECTED GALAXIES AT z < 4 IN THE SXDS/UDS FIELD Peer-reviewed

Junko Furusawa, Kazuhiro Sekiguchi, Tadafumi Takata, Hisanori Furusawa, Kazuhiro Shimasaku, Chris Simpson, Masayuki Akiyama

ASTROPHYSICAL JOURNAL　727　(2)　111　2011/02

DOI： 10.1088/0004-637X/727/2/111 　

ISSN： 0004-637X

eISSN： 1538-4357

Next generation AO system of Subaru Telescope

Yutaka Hayano, Masayuki Akiyama, Takashi Hattori, Ikuru Iwata, Tadayuki Kodama, Yosuke Minowa, Kentaro Motohara, Tetsuo Nishimura, Nagayoshi Ohashi, Yoshito Ohno, Shin Oya, Mai Shirahata, Hideki Takami, Naruhisa Takato, Naoyuki Tamura, Ichi Tanaka, Hiroshi Terada, Daigo Tomono, Tomonori Usuda

AO for ELT 2011 - 2nd International Conference on Adaptive Optics for Extremely Large Telescopes　2011

STATISTICS OF 207 Ly alpha EMITTERS AT A REDSHIFT NEAR 7: CONSTRAINTS ON REIONIZATION AND GALAXY FORMATION MODELS Peer-reviewed

Masami Ouchi, Kazuhiro Shimasaku, Hisanori Furusawa, Tomoki Saito, Makiko Yoshida, Masayuki Akiyama, Yoshiaki Ono, Toru Yamada, Kazuaki Ota, Nobunari Kashikawa, Masanori Iye, Tadayuki Kodama, Sadanori Okamura, Chris Simpson, Michitoshi Yoshida

ASTROPHYSICAL JOURNAL　723　(1)　869-894　2010/11

DOI： 10.1088/0004-637X/723/1/869 　

ISSN： 0004-637X

eISSN： 1538-4357

MOIRCS DEEP SURVEY. VIII. EVOLUTION OF STAR FORMATION ACTIVITY AS A FUNCTION OF STELLAR MASS IN GALAXIES SINCE z similar to 3 Peer-reviewed

M. Kajisawa, T. Ichikawa, T. Yamada, Y. K. Uchimoto, T. Yoshikawa, M. Akiyama, M. Onodera

ASTROPHYSICAL JOURNAL　723　(1)　129-145　2010/11

DOI： 10.1088/0004-637X/723/1/129 　

ISSN： 0004-637X

eISSN： 1538-4357

Fibre Multi-Object Spectrograph (FMOS) for the Subaru Telescope Peer-reviewed

Masahiko Kimura, Toshinori Maihara, Fumihide Iwamuro, Masayuki Akiyama, Naoyuki Tamura, Gavin B. Dalton, Naruhisa Takato, Philip Tait, Kouji Ohta, Shigeru Eto, Daisaku Mochida, Brian Elms, Kaori Kawate, Tomio Kurakami, Yuuki Moritani, Junichi Noumaru, Norio Ohshima, Masanao Sumiyoshi, Kiyoto Yabe, Jurek Brzeski, Tony Farrell, Gabriella Frost, Peter R. Gillingham, Roger Haynes, Anna M. Moore, Rolf Muller, Scott Smedley, Greg Smith, David G. Bonfield, Charles B. Brooks, Alan R. Holmes, Emma Curtis Lake, Hanshin Lee, Ian J. Lewis, Tim R. Froud, Ian A. Tosh, Guy F. Woodhouse, Colin Blackburn, Robert Content, Nigel Dipper, Graham Murray, Ray Sharples, David J. Robertson

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　62　(5)　1135-1147　2010/10

DOI： 10.1093/pasj/62.5.1135 　

ISSN： 0004-6264

eISSN： 2053-051X

MOIRCS DEEP SURVEY. VI. NEAR-INFRARED SPECTROSCOPY OF K-SELECTED STAR-FORMING GALAXIES AT z similar to 2 Peer-reviewed

Tomohiro Yoshikawa, Masayuki Akiyama, Masaru Kajisawa, David M. Alexander, Kouji Ohta, Ryuji Suzuki, Chihiro Tokoku, Yuka K. Uchimoto, Masahiro Konishi, Toru Yamada, Ichi Tanaka, Koji Omata, Tetsuo Nishimura, Anton M. Koekemoer, Niel Brandt, Takashi Ichikawa

ASTROPHYSICAL JOURNAL　718　(1)　112-132　2010/07

DOI： 10.1088/0004-637X/718/1/112 　

ISSN： 0004-637X

eISSN： 1538-4357

X-ray groups and clusters of galaxies in the Subaru-XMM Deep Field Peer-reviewed

A. Finoguenov, M. G. Watson, M. Tanaka, C. Simpson, M. Cirasuolo, J. S. Dunlop, J. A. Peacock, D. Farrah, M. Akiyama, Y. Ueda, V. Smolcic, G. Stewart, S. Rawlings, C. van Breukelen, O. Almaini, L. Clewley, D. G. Bonfield, M. J. Jarvis, J. M. Barr, S. Foucaud, R. J. McLure, K. Sekiguchi, E. Egami

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY　403　(4)　2063-2076　2010/04

DOI： 10.1111/j.1365-2966.2010.16256.x 　

ISSN： 0035-8711

eISSN： 1365-2966

Stellar populations of Ly alpha emitters at z=3-4 based on deep large area surveys in the Subaru-SXDS/UKIDSS-UDS Field Peer-reviewed

Yoshiaki Ono, Masami Ouchi, Kazuhiro Shimasaku, Masayuki Akiyama, James Dunlop, Duncan Farrah, Janice C. Lee, Ross McLure, Sadanori Okamura, Makiko Yoshida

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY　402　(3)　1580-1598　2010/03

DOI： 10.1111/j.1365-2966.2009.16034.x 　

ISSN： 0035-8711

MOIRCS DEEP SURVEY. V. A UNIVERSAL RELATION FOR STELLAR MASS AND SURFACE BRIGHTNESS OF GALAXIES

Takashi Ichikawa, Masaru Kajisawa, Toru Yamada, Masayuki Akiyama, Tomohiro Yoshikawa, Masato Onodera, Masahiro Konishi

ASTROPHYSICAL JOURNAL　709　(2)　741-748　2010/02

DOI： 10.1088/0004-637X/709/2/741 　

ISSN： 0004-637X

Raven, a harbinger of Multi-Object Adaptive Optics based instruments at the Subaru telescope

Rodolphe Conan, Colin Bradley, Olivier Lardiere, Celia Blain, Kim Venn, David Andersen, Luc Simard, Jean-Pierre Veran, Glen Herriot, David Loop, Tomonori Usuda, Shin Oya, Yutaka Hayano, Hiroshi Terada, Masayuki Akiyama

ADAPTIVE OPTICS SYSTEMS II　7736　2010

DOI： 10.1117/12.856567 　

ISSN： 0277-786X

eISSN： 1996-756X

MOAO activities in Tohoku University

Masayuki Akiyama, Shin Oya, Kazuhiro Hane, Tong Wu, Chihiro Tohoku

ADAPTIVE OPTICS SYSTEMS II　7736　87　2010

DOI： 10.1117/12.857415 　

ISSN： 0277-786X

eISSN： 1996-756X

LYMAN BREAK GALAXIES AT z similar to 5: REST-FRAME UV SPECTRA. III. Peer-reviewed

Hiroki Kajino, Kouji Ohta, Ikuru Iwata, Kiyoto Yabe, Suraphong Yuma, Masayuki Akiyama, Naoyuki Tamura, Kentaro Aoki, Marcin Sawicki

ASTROPHYSICAL JOURNAL　704　(1)　117-125　2009/10

DOI： 10.1088/0004-637X/704/1/117 　

ISSN： 0004-637X

MOIRCS DEEP SURVEY. IV. EVOLUTION OF GALAXY STELLAR MASS FUNCTION BACK TO z similar to 3

M. Kajisawa, T. Ichikawa, I. Tanaka, M. Konishi, T. Yamada, M. Akiyama, R. Suzuki, C. Tokoku, Y. K. Uchimoto, T. Yoshikawa, M. Ouchi, I. Iwata, T. Hamana, M. Onodera

ASTROPHYSICAL JOURNAL　702　(2)　1393-1412　2009/09

DOI： 10.1088/0004-637X/702/2/1393 　

ISSN： 0004-637X

eISSN： 1538-4357

MOIRCS DEEP SURVEY. III. ACTIVE GALACTIC NUCLEI IN MASSIVE GALAXIES AT z=2-4 Peer-reviewed

T. Yamada, M. Kajisawa, M. Akiyama, T. Ichikawa, M. Konishi, T. Nishimura, K. Omata, R. Suzuki, I. Tanaka, C. Tokoku, Y. K. Uchimoto, T. Yoshikawa

ASTROPHYSICAL JOURNAL　699　(2)　1354-1364　2009/07

DOI： 10.1088/0004-637X/699/2/1354 　

ISSN： 0004-637X

Evidence of a link between the evolution of clusters and their AGN fraction

Caroline van Breukelen, Chris Simpson, Steve Rawlings, Masayuki Akiyama, David Bonfield, Lee Clewley, Matt J. Jarvis, Tom Mauch, Tony Readhead, Ann-Marie Stobbart, Mark Swinbank, Mike Watson

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY　395　(1)　11-27　2009/05

DOI： 10.1111/j.1365-2966.2009.14513.x 　

ISSN： 0035-8711

eISSN： 1365-2966

DISCOVERY OF A GIANT Ly alpha EMITTER NEAR THE REIONIZATION EPOCH Peer-reviewed

Masami Ouchi, Yoshiaki Ono, Eiichi Egami, Tomoki Saito, Masamune Oguri, Patrick J. McCarthy, Duncan Farrah, Nobunari Kashikawa, Ivelina Momcheva, Kazuhiro Shimasaku, Kouichiro Nakanishi, Hisanori Furusawa, Masayuki Akiyama, James S. Dunlop, Angela M. J. Mortier, Sadanori Okamura, Masao Hayashi, Michele Cirasuolo, Alan Dressler, Masanori Iye, Matt J. Jarvis, Tadayuki Kodama, Crystal L. Martin, Ross J. McLure, Kouji Ohta, Toru Yamada, Michitoshi Yoshida

ASTROPHYSICAL JOURNAL　696　(2)　1164-1175　2009/05

DOI： 10.1088/0004-637X/696/2/1164 　

ISSN： 0004-637X

eISSN： 1538-4357

CO-EVOLUTION OF SUPERMASSIVE BLACK HOLE AND HOST GALAXY FROM z similar to 1 TO z=0 Peer-reviewed

Gaku Kiuchi, Kouji Ohta, Masayuki Akiyama

ASTROPHYSICAL JOURNAL　696　(1)　1051-1062　2009/05

DOI： 10.1088/0004-637X/696/1/1051 　

ISSN： 0004-637X

eISSN： 1538-4357

THE STELLAR POPULATIONS OF LYMAN BREAK GALAXIES AT z similar to 5 Peer-reviewed

Kiyoto Yabe, Kouji Ohta, Ikuru Iwata, Marcin Sawicki, Naoyuki Tamura, Masayuki Akiyama, Kentaro Aoki

ASTROPHYSICAL JOURNAL　693　(1)　507-533　2009/03

DOI： 10.1088/0004-637X/693/1/507 　

ISSN： 0004-637X

eISSN： 1538-4357

Detections of Lyman Continuum from Star-Forming Galaxies at z~3 through Subaru/Suprime-Cam Narrow-Band Imaging Peer-reviewed

Iwata, I.(Nationa, As, ronomical Observatory of, Japan, Okayama, Inoue, A. K, Matsuda, Y, Durham University, Furusawa, H.(National, Astronomical Observatory of Japa, Hayashino, T, Tohoku University), Kousai, K.(Tohoku University, Akiyama, M., M, Tohoku University, Yamada, T, Tohoku Uni, Burgarella, D.(Laboratoire d'Astrophysique de Marseille, Deharveng, J.-M, Laboratoire, d'Astrophysique de Marseille

The Astrophysical Journal　692　(2)　1287-1293　2009/02

DOI： 10.1088/0004-637X/692/2/1287 　

ISSN： 0004-637X

eISSN： 1538-4357

Photometric H alpha and [O II] Luminosity Function of SDF and SXDF Galaxies: Implications for Future Baryon Oscillation Surveys Peer-reviewed

Sumiyoshi} Masanao, Totani} Tomonori, Oshige} Shunsuke, Glazebrook} Karl, Akiyama} Masayuki, Morokuma} Tomoki, Motohara} Kentaro, Shimasaku} Kazuhiro, Hayashi} Masao, Yoshida} Makiko, Kashikawa} Nobunari, Kodama} Tadayuki

arXiv e-prints　arXiv:0902.2064　2009

VizieR Online Data Catalog: Subaru/XMM-Newton deep survey IV. (SXDS) (Ouchi+, 2008) Peer-reviewed

Ouchi} M, Shimasaku} K, Akiyama} M, Simpson} C, Saito} T, Ueda} Y, Furusawa} H, Sekiguchi} K, Yamada} T, Kodama} T, Kashikawa} N, Okamura} S, Iye} M, Takata} T, Yoshida} M, Yoshida} M

VizieR Online Data Catalog　J/ApJS/176/301　2009

An extreme EXO: a type 2 QSO at z=1.87 Peer-reviewed

A. Del Moro, M. G. Watson, S. Mateos, M. Akiyama, Y. Hashimoto, N. Tamura, K. Ohta, F. J. Carrera, G. Stewart

ASTRONOMY & ASTROPHYSICS　493　(2)　445-451　2009/01

DOI： 10.1051/0004-6361:200809665 　

ISSN： 1432-0746

THE SUBARU/XMM-NEWTON DEEP SURVEY (SXDS). III. X-RAY DATA

Yoshihiro Ueda, Michael G. Watson, Ian M. Stewart, Masayuki Akiyama, Axel D. Schwope, Georg Lamer, Jacobo Ebrero, Francisco J. Carrera, Kazuhiro Sekiguchi, Tohru Yamada, Chris Simpson, Guenther Hasinger, Silvia Mateos

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES　179　(1)　124-141　2008/11

DOI： 10.1086/591083 　

ISSN： 0067-0049

eISSN： 1538-4365

Subaru/MOIRCS Near-Infrared Imaging in the Proto-Cluster Region at z=3.1

Yuka Katsuno Uchimoto, Ryuji Suzuki, Chihiro Tokoku, Takashi Ichikawa, Masahiro Konishi, Tomohiro Yoshikawa, Koji Omata, Tetsuo Nishimura, Toru Yamada, Ichi Tanaka, Masaru Kajisawa, Masayuki Akiyama, Yuichi Matsuda, Ryosuke Yamauchi, Tomoki Hayashino

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　60　(4)　683-693　2008/08

DOI： 10.1093/pasj/60.4.683 　

ISSN： 0004-6264

eISSN： 2053-051X

Deep spectroscopy of systematically surveyed extended Ly alpha sources at z similar to 3-5

Tomoki Saito, Kazuhiro Shimasaku, Sadanori Okamura, Masami Ouchi, Masayuki Akiyama, Michitoshi Yoshida, Yoshihiro Ueda

ASTROPHYSICAL JOURNAL　675　(2)　1076-1094　2008/03

DOI： 10.1086/527282 　

ISSN： 0004-637X

The Subaru/XMM-Newton deep survey (SXDS). V. Optically faint variable object survey Peer-reviewed

Tomoki Morokuma, Mamoru Doi, Naoki Yasuda, Masayuki Akiyama, Kazuhiro Sekiguchi, Hisanori Furusawa, Yoshihiro Ueda, Tomonori Totani, Takeshi Oda, Tohru Nagao, Nobunari Kashikawa, Takashi Murayama, Masami Ouchi, Mike G. Watson, Michael W. Richmond, Christopher Lidman, Saul Perlmutter, Anthony L. Spadafora, Greg Aldering, Lifan Wang, Isobel M. Hook, Rob A. Knop

ASTROPHYSICAL JOURNAL　676　(1)　163-183　2008/03

DOI： 10.1086/527467 　

ISSN： 0004-637X

eISSN： 1538-4357

The Subaru/XMM-Newton deep survey (SXDS). VI. Properties of active galactic nuclei selected by optical variability Peer-reviewed

Tomoki Morokuma, Mamoru Doi, Naoki Yasuda, Masayuki Akiyama, Kazuhiro Sekiguchi, Hisanori Furusawa, Yoshihiro Ueda, Tomonori Totani, Takeshi Oda, Tohru Nagao, Nobunari Kashikawa, Takashi Murayama, Masami Ouchi, Mike G. Watson

ASTROPHYSICAL JOURNAL　676　(1)　121-130　2008/03

DOI： 10.1086/528788 　

ISSN： 0004-637X

eISSN： 1538-4357

Adaptive optics rest-frame V-band imaging of Lyman break galaxies at z similar to 3: High surface density disklike galaxies? Peer-reviewed

Masayuki Akiyama, Yosuke Minowa, Naoto Kobayashi, Kouji Ohta, Masataka Ando, Ikuru Iwata

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES　175　(1)　1-28　2008/03

DOI： 10.1086/523670 　

ISSN： 0067-0049

eISSN： 1538-4365

Adaptive Optics Rest-frame V-band Imaging of Galaxies at z similar to 3: High Surface Density Disk-Like Galaxies? Peer-reviewed

M. Akiyama, Y. Minowa, N. Kobayashi, K. Ohta, I. Iwata

PANORAMIC VIEWS OF GALAXY FORMATION AND EVOLUTION, PROCEEDINGS　399　247-251　2008

Evolution of Star-forming Galaxies seen from Lyman-break Galaxies at z similar to 5 Peer-reviewed

K. Ohta, K. Yabe, I. Iwata, M. Sawicki, M. Akiyama, N. Tamura, K. Aoki

PANORAMIC VIEWS OF GALAXY FORMATION AND EVOLUTION, PROCEEDINGS　399　227-230　2008

Integration, Commissioning and Performance of the UK FMOS Spectrograph

Gavin B. Dalton, Ian J. Lewis, Ian A. J. Tosh, Colin Blackburn, David G. Bonfield, Charles B. Brooks, Alan R. Holmes, Hanshin Lee, Tim R. Froud, Masayuki Akiyama, Naoyukl Tamura, Naruhisa Takato

GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY II, PTS 1-4　7014　2008

DOI： 10.1117/12.787619 　

ISSN： 0277-786X

Differential Evolution of Lyman Break Galaxies from z=5 to 3

Ikuru Iwata, Kouji Ohta, Marcin Sawicki, Naoyuki Tamura, Masayuki Akiyama, Kentaro Aoki

PANORAMIC VIEWS OF GALAXY FORMATION AND EVOLUTION, PROCEEDINGS　399　127-+　2008

Distant Red Galaxies in the MOIRCS Deep Survey

Masaru Kajisawa, Masahiro Konishi, Takashi Ichikawa, Ryuji Suzuki, Chihiro Tokoku, Yuka Katsuno Uchimoto, Tomohiro Yoshikawa, Masayuki Akiyama, Masami Ouchi, Koji Omata, Ichi Tanaka, Tetsuo Nishimura, Toru Yamada

PANORAMIC VIEWS OF GALAXY FORMATION AND EVOLUTION, PROCEEDINGS　399　296-+　2008

Near Infrared Photometry of Lyman-alpha Emitters at z=3.1 and 3.7 in the Subaru/XMM-Newton Deep Field

Yoshiaki Ono, Kazuhiro Shimasaku, Masami Ouchi, Makiko Yoshida, Masayuki Akiyama, Sadanori Okamura

PANORAMIC VIEWS OF GALAXY FORMATION AND EVOLUTION, PROCEEDINGS　399　294-+　2008

Search for Galaxies at the Cosmic Frontier

Chihiro Tokoku, Masami Ouchi, Ryuji Suzuki, Toru Yamada, Masayuki Akiyama, Masaru Kajisawa, Ichi Tanaka, Masahiro Konishi, Tomohiro Yoshikawa, Yuka K. Uchimoto, Takashi Ichikawa

PANORAMIC VIEWS OF GALAXY FORMATION AND EVOLUTION, PROCEEDINGS　399　65-+　2008

Subaru/MOIRCS Near-Infrared Imaging in the Proto-Cluster Region at z=3.1

Yuka Katsuno Uchimoto, Ryuji Suzuki, Chihiro Tokoku, Takashi Ichikawa, Masahiro Konishi, Tomohiro Yoshikawa, Koji Omata, Tetsuo Nishimura, Toru Yamada, Ichi Tanaka, Masaru Kajisawa, Masayuki Akiyama, Yuichi Matsuda, Ryosuke Yamauchi, Tomoki Hayashino

PANORAMIC VIEWS OF GALAXY FORMATION AND EVOLUTION, PROCEEDINGS　399　373-+　2008

The Stellar Populations of Lyman-Break Galaxies at z similar to 5

Kiyoto Yabe, Kouji Ohta, Ikuru Iwata, Marcin Sawicki, Naoyuki Tamura, Masayuki Akiyama, Kentaro Aoki

PANORAMIC VIEWS OF GALAXY FORMATION AND EVOLUTION, PROCEEDINGS　399　205-+　2008

Subaru/XMM-Newton Deep Survey (SXDS) - Optical Imaging Survey and Photometric Catalogs Peer-reviewed

Hisanori Furusawa, George Kosugi, Masayuki Akiyama, Tadafumi Takata, Kazuhiro Sekiguchi, Junko Furusawa

PANORAMIC VIEWS OF GALAXY FORMATION AND EVOLUTION, PROCEEDINGS　399　131-+　2008

Wide-Field Optical Variability Survey for Low-Luminosity AGN with Suprime-Cam Peer-reviewed

Tomoki Morokuma, Mamoru Doi, Naoki Yasuda, Masayuki Akiyama, Kazuhiro Sekiguchi, Hisanori Furusawa, Nobunari Kashikawa, Tohru Nagao, Yoshihiro Ueda, Tomonori Totani, Takeshi Oda, Takashi Murayama, Masami Ouchi, Mike G. Watson

PANORAMIC VIEWS OF GALAXY FORMATION AND EVOLUTION, PROCEEDINGS　399　417-+　2008

Testing the Target Selection for Future Spectroscopic BAO Surveys by SDF and SXDS Data

Masanao Sumiyoshi, Shunsuke Oshige, Tomonori Totani, Karl Glazebrook, Masayuki Akiyama, Tomoki Morokuma, Kentaro Motohara, Kazuhiro Shimasaku, Makiko Yoshida, Masao Hayashi, Nobunari Kashikawa, Tadayuki Kodama

PANORAMIC VIEWS OF GALAXY FORMATION AND EVOLUTION, PROCEEDINGS　399　487-+　2008

Performance of Echidna fiber positioner for FMOS on Subaru

Masayuki Akiyama, Scott Smedley, Peter Gillingham, Jurek Brzeski, Tony Farrell, Masahiko Kimura, Rolf Muller, Naoyuki Tamura, Naruhisa Takato

ADVANCED OPTICAL AND MECHANICAL TECHNOLOGIES IN TELESCOPES AND INSTRUMENTATION, PTS 1-3　7018　94　2008

DOI： 10.1117/12.788968 　

ISSN： 0277-786X

eISSN： 1996-756X

MOIRCS deep survey. II. Clustering properties of K-band selected galaxies in GOODS-North region

Takashi Ichikawa, Ryuji Suzuki, Chihiro Tokoku, Yuka Katsuno Uchimoto, Masahiro Konishi, Tomohiro Yoshikawa, Masaru Kajisawa, Masami Ouchi, Takashi Hamana, Masayuki Akiyama, Tetsuo Nishimura, Koji Omata, Ichi Tanaka, Toru Yamada

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　59　(6)　1081-1094　2007/12

DOI： 10.1093/pasj/59.6.1081 　

ISSN： 0004-6264

eISSN： 2053-051X

Lyman break galaxies at z similar to 5: Rest-frame UV spectra. II

Masataka Ando, Kouji Ohta, Ikuru Iwata, Masayuki Akiyama, Kentaro Aoki, Naoyuki Tamura

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　59　(4)　717-726　2007/08

DOI： 10.1093/pasj/59.4.717 　

ISSN： 0004-6264

eISSN： 2053-051X

CO observations of a FeLoBAL quasar with an H alpha absorption line at z=2.3 Peer-reviewed

Kouji Ohta, Gaku Kiuchi, Kouichiro Nakanishi, Kentaro Aoki, Ikuru Iwata, Masayuki Akiyama, Naoyuki Tamura, Masataka Ando

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　59　(3)　527-530　2007/06

DOI： 10.1093/pasj/59.3.527 　

ISSN： 0004-6264

eISSN： 2053-051X

The number density of old passively-evolving galaxies at z = 1 in the Subaru/XMM-Newton deep survey field (vol 634, pg 861, 2005) Peer-reviewed

Toru Yamada, Tadayuki Kodama, Masayuki Akiyama, Hisanori Furusawa, Ikuru Iwata, Masaru Kajisawa, Masanori Iye, Masami Ouchi, Kazuhiro Sekiguchi, Kazuhiro Shimasaku, Chris Simpson, Ichi Tanaka, Michitoshi Yoshida

ASTROPHYSICAL JOURNAL　659　(1)　862-862　2007/04

DOI： 10.1086/510327 　

ISSN： 0004-637X

Errata : The SUBARU Deep Field Project: Lyman α Emitters at a Redshift of 6.6 Peer-reviewed

Taniguchi, Yoshiaki, Ajiki, Msaru, Nagao, Tohru, Shioya, Yasuhiro, Murayama, Takashi, Kashikawa, Nobunari, Kodaira, Keiichi, Kaifu, Norio, Ando, Hiroyasu, Karoji, Hiroshi, Akiyama, Masayuki, Aoki, Kentaro, Doi, Mamoru, Fujita, Shinobu S., Furusawa, Hisanori, Hayashino, Tomoki, Iwamuro, Furnihide, Iye, Masanori, Kobayashi, Naoto, Kodama, Tadayuki, Komiyama, Yutaka, Matsuda, Yuichi, Miyazaki, Satoshi, Mizumoto, Yoshihiko, Morokuma, Tomoki, Motohara, Kentaro, Nariai, Kyoji, Ohta, Koji, Ohyama, Youichi, Okamura, Sadanori, Ouchi, Masami, Sasaki, Toshiyuki, Sato, Yasunori, Sekiguchi, Kazuhiro, Shimasaku, Kazuhiro, Tamura, Hajime, Umemura, Masayuki, Yamada, Toru, Yasuda, Naoki, Yoshida, Michitoshi

Publications of the Astronomical Society of Japan　59　(1)　277-277　2007/02/25

DOI： 10.1093/pasj/59.1.277 　

ISSN： 2053-051X

The SUBARU deep field project: Lyman alpha emitters at a redshift of 6.6 (vol 57, pg 165, 2005) Peer-reviewed

Yoshiaki Taniguchi, Msaru Ajiki, Tohru Nagao, Yasuhiro Shioya, Takashi Murayama, Nobunari Kashikawa, Keiichi Kodaira, Norio Kaifu, Hiroyasu Ando, Hiroshi Karoji, Masayuki Akiyama, Kentaro Aoki, Mamoru Doi, Shinobu S. Fujita, Hisanori Furusawa, Tomoki Hayashino, Furnihide Iwamuro, Masanori Iye, Naoto Kobayashi, Tadayuki Kodama, Yutaka Komiyama, Yuichi Matsuda, Satoshi Miyazaki, Yoshihiko Mizumoto, Tomoki Morokuma, Kentaro Motohara, Kyoji Nariai, Koji Ohta, Youichi Ohyama, Sadanori Okamura, Masami Ouchi, Toshiyuki Sasaki, Yasunori Sato, Kazuhiro Sekiguchi, Kazuhiro Shimasaku, Hajime Tamura, Masayuki Umemura, Toru Yamada, Naoki Yasuda, Michitoshi Yoshida

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　59　(1)　277-277　2007/02

DOI： 10.1093/pasj/59.1.277 　

ISSN： 0004-6264

eISSN： 2053-051X

Balmer absorption lines in FeLoBALs Peer-reviewed

K. Aoki, I. Iwata, K. Ohta, N. Tamura, M. Ando, M. Akiyama, G. Kiuchi, K. Nakanishi

CENTRAL ENGINE OF ACTIVE GALACTIC NUCLEI　373　337-+　2007

Host galaxies of hard X-ray selected type 2 active galactic nuclei at intermediate redshifts

Gaku Kiuchi, Kouji Ohta, Masayuki Akiyama, Kentaro Aoki, Yoshihiro Ueda

CENTRAL ENGINE OF ACTIVE GALACTIC NUCLEI　373　679-681　2007

Differential evolution of the UV luminosity function of Lyman break galaxies from z ∼ 5 to 3 Peer-reviewed

I. Iwata, K. Ohta, N. Tamura, M. Akiyama, K. Aoki, M. Ando, G. Kiuchi, M. Sawicki

Monthly Notices of the Royal Astronomical Society　376　(4)　1557-1576　2007

DOI： 10.1111/j.1365-2966.2007.11557.x 　

Host galaxies of hard X-ray-selected type 2 active Galactic nuclei at intermediate redshifts (vol 647, pg 892, 2006) Peer-reviewed

Gaku Kiuchi, Kouji Ohta, Masayuki Akiyama, Kentaro Aoki, Yoshihiro Ueda

ASTROPHYSICAL JOURNAL　653　(2)　1583-1583　2006/12

DOI： 10.1086/509803 　

ISSN： 0004-637X

Luminosity functions of lyman break galaxies at z similar to 4 and z similar to 5 in the Subaru Deep Field Peer-reviewed

Makiko Yoshida, Kazuhiro Shimasaku, Nobunari Kashikawa, Masami Ouchi, Sadanori Okamura, Masaru Ajiki, Masayuki Akiyama, Hiroyasu Ando, Kentaro Aoki, Mamoru Doi, Hisanori Furusawa, Tomoki Hayashino, Fumihide Iwamuro, Masanori Iye, Hiroshi Karoji, Naoto Kobayashi, Keiichi Kodaira, Tadayuki Kodama, Yutaka Komiyama, Matthew A. Malkan, Yuichi Matsuda, Satoshi Miyazaki, Yoshihiko Mizumoto, Tomoki Morokuma, Kentaro Motohara, Takashi Murayama, Tohru Nagao, Kyoji Nariai, Kouji Ohta, Toshiyuki Sasaki, Yasunori Sato, Kazuhiro Sekiguchi, Yasuhiro Shioya, Hajime Tamura, Yoshiaki Taniguchi, Masayuki Umemura, Toru Yamada, Naoki Yasuda

ASTROPHYSICAL JOURNAL　653　(2)　988-1003　2006/12

DOI： 10.1086/508621 　

ISSN： 0004-637X

eISSN： 1538-4357

Discovery of H alpha absorption in the unusual broad absorption line quasar SDSS J083942.11+380526.3 Peer-reviewed

Kentaro Aoki, Ikuru Iwata, Kouji Ohta, Masataka Ando, Masayuki Akiyama, Naoyuki Tamura

ASTROPHYSICAL JOURNAL　651　(1)　84-92　2006/11

DOI： 10.1086/507438 　

ISSN： 0004-637X

eISSN： 1538-4357

Systematic survey of extended Ly alpha sources over z 3-5

Tomoki Saito, Kazuhiro Shimasaku, Sadanori Okamura, Masami Ouchi, Masayuki Akiyama, Michitoshi Yoshida

ASTROPHYSICAL JOURNAL　648　(1)　54-66　2006/09

DOI： 10.1086/505678 　

ISSN： 0004-637X

eISSN： 1538-4357

Host galaxies of hard X-ray-selected type 2 active galactic nuclei at intermediate redshifts Peer-reviewed

Gaku Kiuchi, Kouji Ohta, Masayuki Akiyama, Kentaro Aoki, Yoshihiro Ueda

ASTROPHYSICAL JOURNAL　647　(2)　892-900　2006/08

DOI： 10.1086/505108 　

ISSN： 0004-637X

eISSN： 1538-4357

Deficiency of large equivalent width Ly alpha emission in luminous lyman break galaxies at z similar to 5-6? Peer-reviewed

Masataka Ando, Kouji Ohta, Ikuru Iwata, Masayuki Akiyama, Kentaro Aoki, Naoyuki Tamura

ASTROPHYSICAL JOURNAL　645　(1)　L9-L12　2006/07

DOI： 10.1086/505652 　

ISSN： 0004-637X

eISSN： 1538-4357

FMOS: the fiber multiple-object spectrograph IV: current status of OHS-based spectrograph

Fumihide Iwamuro, Toshinori Maihara, Kouji Ohta, Shigeru Eto, Michinari Sakai, Masayuki Akiyama, Masahiko Kimura, Naoyuki Tamura, Junichi Noumaru, Hiroshi Karoji, Gavin B. Dolton, Ian J. Lewis, Ian A. J. Tosh, Graham J. Murray, Nigel A. Dipper, David J. Robertoson, Peter R. Gillingham, Scott Smedley, Greg A. Smith, Gabriella. Frost

GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY, PTS 1- 3　6269　2006

DOI： 10.1117/12.671006 　

ISSN： 0277-786X

FMOS: The Fibre Multi-Object Spectrograph V Results of early PIR engineering run - art. no. 626944

Masahiko Kimura, Toshinori Maihara, Fumihide Iwamuro, Shigeru Eto, Masayuki Akiyama, Kouji Ohta, Michinari Sakai, Naoyuki Tamura, Daisaku Mochida

Ground-based and Airborne Instrumentation for Astronomy, Pts 1- 3　6269　26944-26944　2006

DOI： 10.1117/12.670705 　

ISSN： 0277-786X

Infrared multi-object spectrograph of MOIRCS

Chihiro Tokoku, Ryuji Suzuki, Koji Omata, Masahiro Konishi, Tomohiro Yoshikawa, Masayuki Akiyama, Ichi Tanaka, Takashi Ichikawa, Tetsuo Nishimura

GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY, PTS 1- 3　6269　2006

DOI： 10.1117/12.672418 　

ISSN： 0277-786X

Clustering of Lyman break galaxies at z=4 and 5 in the Subaru Deep Field: Luminosity dependence of the correlation function slope Peer-reviewed

Kashikawa, N, Yoshida, M, Shimasaku, K, Nagashima, M, Yahagi, H, Ouchi, M, Matsuda, Y, Malkan, MA, Doi, M, Iye, M, Ajiki, M, Akiyama, M, Ando, H, Aoki, K, Furusawa, H, Hayashino, T, Iwamuro, F, Karoji, H, Kobayashi, N, Kodaira, K, Kodama, T, Komiyama, Y, Miyazaki, S, Mizumoto, Y, Morokuma, T, Motohara, K, Murayama, T, Nagao, T, Nariai, K, Ohta, K, Okamura, S, Sasaki, T, Sato, Y, Sekiguchi, K, Shioya, Y, Tamura, H, Taniguchi, Y, Umemura, M, Yamada, T, Yasuda, N

Astrophysical Journal　637　(2)　631-647　2006

DOI： 10.1086/498403 　

The SUBARU Deep Field Project: Lymanα Emitters at a Redshift of 6.6 Peer-reviewed

Taniguchi, Y, Ajiki, M, Nagao, T, Shioya, Y, Murayama, T, Kashikawa, N, Kodaira, K, Kaifu, N, Ando, H, Karoji, H, Akiyama, M, Aoki, K, Doi, M, Fujita, S. S, Furusawa, H, Hayashino, T, Iwamuro, F, Iye, M, Kobayashi, N, Kodama, T, Komiyama, Y, Matsuda, Y, Miyazaki, S, Mizumoto, Y, Morokuma, T, Motohara, K, Nariai, K, Ohta, K, Ohyama, Y, Okamura, S, Ouchi, M, Sasaki, T, Sato, Y, Sekiguchi, K, Shimasaku, K, Tamura, H, Umemura, M, Yamada, T, Yasuda, N, Yoshida, M

Publications of the Astronomical Society of Japan　57　165-182　2005/02/25

DOI： 10.1093/pasj/57.1.165 　

ISSN： 2053-051X

The Subaru Deep Field project: Lyman alpha emitters at a redshift of 6.6 Peer-reviewed

Y Taniguchi, M Ajiki, T Nagao, Y Shioya, T Murayama, N Kashikawa, K Kodaira, N Kaifu, H Ando, H Karoji, M Akiyama, K Aoki, M Doi, SS Fujita, H Furusawa, T Hayashino, F Iwamuro, M Iye, N Kobayashi, T Kodama, Y Komiyama, Y Matsuda, S Miyazaki, Y Mizumoto, T Morokuma, K Motohara, K Nariai, K Ohta, Y Ohyama, S Okamura, M Ouchi, T Sasaki, Y Sato, K Sekiguchi, K Shimasaku, H Tamura, M Umemura, T Yamada, N Yasuda, M Yoshida

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　57　(1)　165-182　2005/02

DOI： 10.1093/pasj/57.1.165 　

ISSN： 0004-6264

eISSN： 2053-051X

The Number Density of Old Passively Evolving Galaxies atz = 1 in the Subaru/XMM‐NewtonDeep Survey Field Peer-reviewed

Toru Yamada, Tadayuki Kodama, Masayuki Akiyama, Hisanori Furusawa, Ikuru Iwata, Masaru Kajisawa, Masanori Iye, Masami Ouchi, Kazuhiro Sekiguchi, Kazuhiro Shimasaku, Chris Simpson, Ichi Tanaka, Michitoshi Yoshida

The Astrophysical Journal　634　(2)　861-878　2005

DOI： 10.1086/496954 　

ISSN： 0004-637X

eISSN： 1538-4357

The Discovery of Primeval Large-Scale Structures with Forming Clusters at Redshift 6 Peer-reviewed

Ouchi} Masami, Shimasaku} Kazuhiro, Akiyama} Masayuki, Sekiguchi} Kazuhiro, Furusawa} Hisanori, Okamura} Sadanori, Kashikawa} Nobunari, Iye} Masanori, Kodama} Tadayuki, Saito} Tomoki, Sasaki} Toshiyuki, Simpson} Chris, Takata} Tadafumi, Yamada} Toru, Yamanoi} Hitomi, Yoshida} Makiko, Yoshida} Michitoshi

\apjl　620　(1)　L1-L4　2005

DOI： 10.1086/428499 　

ISSN： 0004-637X

Definitive Identification of the Transition between Small- and Large-Scale Clustering for Lyman Break Galaxies Peer-reviewed

Ouchi} Masami, Hamana} Takashi, Shimasaku} Kazuhiro, Yamada} Toru, Akiyama} Masayuki, Kashikawa} Nobunari, Yoshida} Makiko, Aoki} Kentaro, Iye} Masanori, Saito} Tomoki, Sasaki} Toshiyuki, Simpson} Chris, Yoshida} Michitoshi

\apjl　635　(2)　L117-L120　2005

DOI： 10.1086/499519 　

ISSN： 0004-637X

The Subaru Deep Field: The Optical Imaging Data Peer-reviewed

Kashikawa, N, Shimasaku, K, Yasuda, N, Ajiki, M, Akiyama, M, Ando, H, Aoki, K, Doi, M, Fujita, S. S, Furusawa, H, Hayashino, T, Iwamuro, F, Iye, M, Karoji, H, Kobayashi, N, Kodaira, K, Kodama, T, Komiyama, Y, Matsuda, Y, Miyazaki, S, Mizumoto, Y, Morokuma, T, Motohara, K, Murayama, T, Nagao, T, Nariai, K, Ohta, K, Okamura, S, Ouchi, M, Sasaki, T, Sato, Y, Sekiguchi, K, Shioya, Y, Tamura, H, Taniguchi, Y, Umemura, M, Yamada, T, Yoshida, M

Publications of the Astronomical Society of Japan　56　1011-1023　2004/12/25

DOI： 10.1093/pasj/56.6.1011 　

ISSN： 2053-051X

The Subaru Deep Field: The optical imaging data Peer-reviewed

N Kashikawa, K Shimasaku, N Yasuda, M Ajiki, M Akiyama, H Ando, K Aoki, M Doi, SS Fujita, H Furusawa, T Hayashino, F Iwamuro, M Iye, H Karoji, N Kobayashi, K Kodaira, T Kodama, Y Komiyama, Y Matsuda, S Miyazaki, Y Mizumoto, T Morokuma, K Motohara, T Murayama, T Nagao, K Nariai, K Ohta, S Okamura, M Ouchi, T Sasaki, Y Sato, K Sekiguchi, Y Shioya, H Tamura, Y Taniguchi, M Umemura, T Yamada, M Yoshida

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN　56　(6)　1011-1023　2004/12

DOI： 10.1093/pasj/56.6.1011 　

ISSN： 0004-6264

eISSN： 2053-051X

Cosmological evolution of the hard X-ray AGN luminosity function Peer-reviewed

Y Ueda, M Akiyama, K Ohta, T Miyaji

MULTIWAVELENGTH AGN SURVEYS　339-342　2004

Near-infrared colors of hard X-ray-selected active galactic nuclei Peer-reviewed

C. Watanabe, K. Ohta, M. Akiyama, Y. Ueda

Astrophysical Journal Letters　610　(1 I)　128-139　2004

DOI： 10.1086/392495 　

Lyman break galaxies at z ∼ 5: Rest-frame ultraviolet spectra Peer-reviewed

M. Ando, K. Ohta, I. Iwata, C. Watanabe, N. Tamura, M. Akiyama, K. Aoki

Astrophysical Journal Letters　610　(2 I)　635-641　2004

DOI： 10.1086/421900 　

Cosmological evolution of the hard X-ray AGN luminosity function: Formation history of supermassive black holes Peer-reviewed

Y. Ueda, M. Akiyama, K. Ohta, T. Miyaji

Progress of Theoretical Physics Supplement　(155)　209-216　2004

DOI： 10.1143/PTPS.155.209 　

ISSN： 0375-9687

A strong Ly alpha emitter at z=6.33 in the Subaru Deep Field selected as an i '-dropout Peer-reviewed

Nagao, T, Taniguchi, Y, Kashikawa, N, Kodaira, K, Kaifu, N, Ando, H, Karoji, H, Ajiki, M, Akiyama, M, Aoki, K, Fujita, SS, Furusawa, H, Hayashino, T, Iwamuro, F, Iye, M, Kobayashi, N, Kodama, T, Komiyama, Y, Matsuda, Y, Miyazaki, S, Mizumoto, Y, Morokuma, T, Motohara, K, Murayama, T, Nariai, K, Ohta, K, Okamura, S, Ouchi, M, Sasaki, T, Sato, Y, Sekiguchi, K, Shimasaku, K, Shioya, Y, Tamura, H, Tanaka, I, Umemura, M, Yamada, T, Yasuda, N, Yoshida, M

Astrophysical Journal　613　(1)　L9-L12　2004

DOI： 10.1086/424965 　

Cosmological evolution of the hard X-ray active galactic nucleus luminosity function and the origin of the hard X-ray background Peer-reviewed

Y. Ueda, M. Akiyama, K. Ohta, T. Miyaji

Astrophysical Journal Letters　598　(2)　886-908　2003/12/01

DOI： 10.1086/378940 　

Optical identification of the ASCA medium sensitivity survey in the northern sky: Nature of hard X-ray-selected luminous active galactic nuclei Peer-reviewed

M. Akiyama, Y. Ueda, K. Ohta, T. Takahashi, T. Yamada

Astrophysical Journal, Supplement Series　148　(2)　275-315　2003/10

DOI： 10.1086/376441 　

The Discovery of Two Lyman α Emitters beyond Redshift 6 in the Subaru Deep Field, Peer-reviewed

Kodaira, K, Taniguchi, Y, Kashikawa, N, Kaifu, N, Ando, H, Karoji, H, Ajiki, M, Akiyama, M, Aoki, K, Doi, M, Fujita, S. S, Furusawa, H, Hayashino, T, Imanishi, M, Iwamuro, F, Iye, M, Kawabata, K. S, Kobayashi, N, Kodama, T, Komiyama, Y, Kosugi, G, Matsuda, Y, Miyazaki, S, Mizumoto, Y, Motohara, K, Murayama, T, Nagao, T, Nariai, K, Ohta, K, Ohyama, Y, Okamura, S, Ouchi, M, Sasaki, T, Sekiguchi, K, Shimasaku, K, Shioya, Y, Takata, T, Tamura, H, Terada, H, Umemura, M, Usuda, T, Yagi, M, Yamada, T, Yasuda, N, Yoshida, M

Publications of the Astronomical Society of Japan　55　L17-L21　2003/04/25

DOI： 10.1093/pasj/55.2.l17 　

ISSN： 2053-051X

Optical identification of the ASCA Lynx Deep Survey: An association of quasi-stellar objects and a supercluster at z = 1.3? Peer-reviewed

K. Ohta, M. Akiyama, Y. Ueda, T. Yamada, K. Nakanishi, G.B. Dalton, Y. Ogasaka, T. Kii, K. Hayashida

Astrophysical Journal Letters　598　(1 I)　210-215　2003

DOI： 10.1086/378690 　

ISSN： 0004-637X

eISSN： 1538-4357

Lyman break galaxies at z ∼ 5: Luminosity function Peer-reviewed

I. Iwata, K. Ohta, N. Tamura, M. Ando, S. Wada, C. Watanabe, M. Akiyama, K. Aoki

Publication of the Astronomical Society of Japan　55　(2)　415-432　2003

ISSN： 0004-6264

The hard X-ray luminosity function from ASCA surveys Peer-reviewed

Y. Ueda, M. Akiyama, K. Ohta, T. Miyaji

Astronomische Nachrichten　324　(1-2)　36-39　2003

DOI： 10.1002/asna.200310010 　

A candidate of a type 2 quasi-stellar object at z = 0.9: Large X-ray absorption with a strong broad Hα emission line Peer-reviewed

M. Akiyama, Y. Ueda, K. Ohta

Astrophysical Journal Letters　567　(1)　42-49　2002/03/01

DOI： 10.1086/338422 　

Chandra observations and optical identification of hard X-ray sources discovered with ASCA Peer-reviewed

S. Watanabe, M. Akiyama, Y. Ueda, K. Ohta, R. Mushotzky, T. Takahashi, T. Yamada

Publications of the Astronomical Society of Japan　54　(5)　683-694　2002

DOI： 10.1093/pasj/54.5.683 　

ISSN： 0004-6264

The ASCA medium sensitivity survey: Source catalog and optical identification Peer-reviewed

Y Ueda, M Akiyama, Y Ishisaki, K Makishima, R Mushotzky, T Ohashi, K Ohta, T Takahashi, S Watanabe, T Yamada

NEW CENTURY OF X-RAY ASTRONOMY　251　494-495　2001

Chandra observations of hard x-ray sources discovered with ASCA Peer-reviewed

S Watanabe, T Takahashi, Y Ueda, Y Ishisaki, M Akiyama, T Yamada, K Ohta, R Mushotzky

NEW CENTURY OF X-RAY ASTRONOMY　251　498-499　2001

An extremely red nucleus in an absorbed QSO at z = 0.65 Peer-reviewed

M. Akiyama, K. Ohta

Publications of the Astronomical Society of Japan　53　(1)　63-67　2001

DOI： 10.1093/pasj/53.1.63 　

ISSN： 0004-6264

Near-infrared observations of type 2 QSO at z = 0.9 Peer-reviewed

K. Nakanishi, M. Akiyama, K. Ohta, T. Yamada

Astrophysical Journal Letters　534　(2)　587-593　2000/05/10

DOI： 10.1086/308789 　

ISSN： 0004-637X

eISSN： 1538-4357

Optical identification of the ASCA Large Sky Survey Peer-reviewed

M Akiyama, K Ohta, T Yamada, N Kashikawa, M Yagi, W Kawasaki, M Sakano, T Tsuru, Y Ueda, T Takahashi, Lehmann, I, G Hasinger, W Voges

ASTROPHYSICAL JOURNAL　532　(2)　700-727　2000/04

DOI： 10.1086/308606 　

ISSN： 0004-637X

eISSN： 1538-4357

Results from the ASCA Large Sky Survey - Nature of faint X-ray sources and the implications for the origin of the CXB

Y Ueda, M Akiyama, G Hasinger, H Inoue, Y Ishisaki, K Makishima, Y Ogasaka, K Ohta, M Sakano, T Takahashi, T Tsuru, W Voges, T Yamada

BROAD BAND X-RAY SPECTRA OF COSMIC SOURCES　25　(3-4)　839-844　2000

DOI： 10.1016/S0273-1177(99)00851-0 　

ISSN： 0273-1177

The First Light of the Subaru Telescope: A New Infrared Image of the Orion Nebula Peer-reviewed

Kaifu} Norio, Usuda} Tomonori, Hayashi, Saeko S, Itoh} Yoichi, Akiyama} Masayuki, Yamashita} Takuya, Nakajima} Yasushi, Tamura} Motohide, Inutsuka} Shuichiro, Hayashi} Masahiko, Maihara} Toshinori, Iwamuro} Fumihide, Motohara} Kentaro, Iwai} Jun'ich, Tanabe} Hirohisa, Taguchi} Tomoyuki, Hata} Ryuji, Terada} Hiroshi, Goto} Miwa, Ando} Hiroyasu, Aoki} Tetsuo, Chikada} Yoshihiro, Doi} Mamoru, Ebizuka} Noboru, Fukuda} Takeo, Hamabe} Masaru, Hasegawa} Tetsuo, Horaguchi} Toshihiro, Ichikawa, Shinichi, Ichikawa} Takashi, Imanishi} Masatoshi, Imi} Katsumi, Inata} Motoko, Isobe} Shuzo, Iye} Masanori, Kamata} Yukiko, Kanzawa} Tomio, Karoji} Hiroshi, Kashikawa} Nobunari, Kataza} Hirokazu, Kato} Taichi, Kobayashi} Naoto, Kobayashi} Yukiyasu, Kodaira} Keiichi, Kosugi} George, Kurakami} Tomio, Mikami} Yoshitaka, Miyama, Shoken M, Miyashita} Akihiko, Miyata, Takashi, Miyazaki} Satoshi, Mizumoto} Yoshihiko, Nakagiri} Masao, Nakajima} Koich, Nakamura} Kyoko, Nariai} Kyoji, Nishihara} Eiji, Nishikawa} Jun, Nishimura} Shiro, Nishimura} Tetsuo, Nishino} Tetsuo, Noguchi} Kunio, Noguchi} Takeshi, Noumaru} Junichi, Ogasawara} Ryusuke, Okada} Norio, Okita} Kiichi, Omata} Koji, Oshima} Norio, Otsubo} Masashi, Sasaki} Goro, Sasaki} Toshiyuki, Sekiguchi} Maki, Sekiguchi} Kazuhiro, Shelton} Ian, Simpson} Chris, Suto} Hiroshi, Takami} Hideki, Takata} Tadafumi, Takato} Naruhisa, Tanaka} Kyoko, Tanaka} Wataru, Tomono} Daigo, Torii} Yasuo, Waseda} Koichi, Watanabe} Junichi, Watanabe} Masaru, Yagi} Masafumi, Yamashita, Yasumasa, Yasuda} Naoki, Yoshida} Michitoshi, Yoshida} Shigeomi, Yutani} Masami

\pasj　52　(1)　1-8　2000

DOI： 10.1093/pasj/52.1.1 　

ISSN： 0004-6264

Subaru First-Light Deep Photometry of Galaxies in A 851 Field Peer-reviewed

Iye} Masanori, Iwamuro} Fumihide, Maihara} Toshinori, Miyazaki} Satoshi, Okamura} Sadanori, Shimasaku} Kazuhiro, Simpson} Chris, Akiyama} Masayuki, Ando} Hiroyasu, Aoki} Tetsuo, Aoki} Tsutomu, Chikada} Yoshihiro, Doi} Mamoru, Ebizuka} Noboru, Fukuda} Takeo, Furusawa} Hisanori, Goto} Miwa, Hamabe} Masaru, Hata} Ryuji, Hayashi} Masahiko, Hayashi, Saeko S, Horaguchi} Toshihiro, Ichikawa, Shinichi, Ichikawa} Takashi, Imanishi} Masatoshi, Imi} Katsumi, Inata} Motoko, Isobe} Shuzo, Itoh} Yoichi, Iwai} Junichi, Kaifu} Norio, Kamata} Yukiko, Kanzawa} Tomio, Karoji} Hiroshi, Kashikawa} Nobunari, Kato} Taichi, Kawasaki} Wataru, Kimura, Masahiko, Kobayashi} Naoto, Kobayashi} Yukiyasu, Kodaira} Keiichi, Komiyama} Yutaka, Kosugi} George, Kurakami} Tomio, Mikami} Yoshitaka, Miyashita} Akihiko, Miyata, Takashi, Mizumoto} Yoshihiko, Motohara} Kentaro, Nakagiri} Masao, Nakajima} Koich, Nakamura} Kyoko, Nakata} Fumiaki, Nariai} Kyoji, Nishihara} Eiji, Nishikawa} Jun, Nishimura} Shiro, Nishimura} Tetsuo, Nishino} Tetsuo, Noguchi} Kunio, Noguchi} Takeshi, Noumaru} Junichi, Ogasawara} Ryusuke, Okada} Norio, Okita} Kiichi, Omata} Koji, Oshima} Norio, Otsubo} Masashi, Oya} Shin, Sasaki} Goro, Sasaki} Toshiyuki, Sawada} Yasuhiro, Sekiguchi} Kazuhiro, Sekiguchi} Maki, Shelton} Ian, Suto} Hiroshi, Suzuki} Katsuyuki, Taguchi} Tomoyuki, Takami} Hideki, Takata} Tadafumi, Takato} Naruhisa, Tamura} Motohide, Tanabe} Hirohisa, Tanaka} Kyoko, Tanaka} Wataru, Terada} Hiroshi, Tomono} Daigo, Torii} Yasuo, Tsukamoto} Hiroyuki, Usuda} Tomonori, Watanabe} Junichi, Watanabe} Masaru, Yagi} Masafumi, Yamashita} Takuya, Yamashita, Yasumasa, Yasuda} Naoki, Yoshida} Michitoshi, Yoshida} Shigeomi, Yutani} Masami

\pasj　52　(1)　9-23　2000

DOI： 10.1093/pasj/52.1.9 　

ISSN： 0004-6264

Infrared Imaging of the Gravitational Lens PG 1115+080 with the Subaru Telescope Peer-reviewed

Iwamuro} Fumihide, Motohara} Kentaro, Maihara} Toshinori, Iwai} Jun'ichi, Tanabe} Hirohisa, Taguchi} Tomoyuki, Hata} Ryuji, Terada} Hiroshi, Goto} Miwa, Oya} Shin, Akiyama} Masayuki, Ando} Hiroyasu, Aoki} Tetsuo, Chikada} Yoshihiro, Doi} Mamoru, Fukuda} Takeo, Hamabe} Masaru, Hayashi} Masahiko, Hayashi, Saeko S, Horaguchi} Toshihiro, Ichikawa, Shinichi, Ichikawa} Takashi, Imanishi} Masatoshi, Imi} Katsumi, Inata} Motoko, Isobe} Shuzo, Itoh} Yoichi, Iye} Masanori, Kaifu} Norio, Kamata} Yukiko, Kanzawa} Tomio, Karoji} Hiroshi, Kashikawa} Nobunari, Kato} Taichi, Kobayashi} Naoto, Kobayashi} Yukiyasu, Kodaira} Keiichi, Kosugi} George, Kurakami} Tomio, Mikami} Yoshitaka, Miyashita} Akihiko, Miyata, Takashi, Miyazaki} Satoshi, Mizumoto} Yoshihiko, Nakagiri} Masao, Nakajima} Koich, Nakamura} Kyoko, Nariai} Kyoji, Nishihara} Eiji, Nishikawa} Jun, Nishimura} Shiro, Nishimura} Tetsuo, Nishino} Tetsuo, Noguchi} Kunio, Noguchi} Takeshi, Noumaru} Jun'ichi, Ogasawara} Ryusuke, Okada} Norio, Okita} Kiichi, Omata} Koji, Oshima} Norio, Otsubo} Masashi, Sasaki} Goro, Sasaki} Toshiyuki, Sekiguchi} Maki, Sekiguchi} Kazuhiro, Shelton} Ian, Simpson} Chris, Suto} Hiroshi, Takami} Hideki, Takata} Tadafumi, Takato} Naruhisa, Tamura} Motohide, Tanaka} Kyoko, Tanaka} Wataru, Tomono} Daigo, Torii} Yasuo, Usuda} Tomonori, Waseda} Koichi, Watanabe} Juni'chi, Watanabe} Masaru, Yagi} Masafumi, Yamashita} Takuya, Yamashita, Yasumasa, Yasuda} Naoki, Yoshida} Michitoshi, Yoshida} Shigeomi, Yutani} Masami

\pasj　52　(1)　25-32　2000

DOI： 10.1093/pasj/52.1.25 　

ISSN： 0004-6264

Deep-imaging observations of a candidate of an absorbed QSO at z = 0.653, AX J131831+3341 Peer-reviewed

M. Akiyama, K. Ohta, N. Tamura, M. Doi, M. Kimura, Y. Komiyama, S. Miyazaki, F. Nakata, S. Okamura, M. Sekiguchi, K. Shimasaku, M. Yagi, M. Hamabe, M. Yoshida, T. Takata

Publications of the Astronomical Society of Japan　52　(4)　577-584　2000

ISSN： 0004-6264

The hardest X-ray source discovered in the ASCA Large Sky Survey : Implications to the cosmic X-ray background Peer-reviewed

M. Sakano, K. Koyama, T. Tsuru, H. Awaki, Y. Ueda, T. Takahashi, M. Akiyama, K. Ohta, T. Yamada

Advances in Space Research　25　(3-4)　849-852　2000

DOI： 10.1016/S0273-1177(99)00853-4 　

ISSN： 0273-1177

Log N-log S relations and spectral properties of sources from the ASCA large sky survey: Their implications for the origin of the cosmic x-ray background (CXB) Peer-reviewed

Y. Ueda, T. Takahashi, H. Inoue, T. Tsuru, M. Sakano, Y. Ishisaki, Y. Ogasaka, K. Makishima, T. Yamada, M. Akiyama, K. Ohta

Astrophysical Journal Letters　518　(2)　656-671　1999/06/20

DOI： 10.1086/307291 　

ISSN： 0004-637X

eISSN： 1538-4357

Near-infrared observations of a type-2 QSO at z=0.9

K Nakanishi, M Akiyama, K Ohta, T Yamada

GALAXY INTERACTIONS AT LOW AND HIGH REDSHIFT　(186)　361-361　1999

ISSN： 0074-1809

CO observations of high-z objects

K Ohta, K Nakanishi, M Akiyama, TT Takeuchi, T Yamada, Y Shioya, K Kohno, R Kawabe, N Kuno, N Nakai

GALAXY INTERACTIONS AT LOW AND HIGH REDSHIFT　(186)　362-362　1999

ISSN： 0074-1809

Nature of hard X-ray sources from optical identifications of the ASCA Large Sky Survey Peer-reviewed

M. Akiyama, K. Ohta, T. Yamada, Y. Ueda, T. Takahashi, M. Sakano, T. Tsuru, I. Lehmann, G. Hasinger

Astronomische Nachrichten　320　(4-5)　255-256　1999

DOI： 10.1002/1521-3994(199908)320:4/5<255::AID-ASNA255>3.0.CO;2-S 　

ISSN： 0004-6337

The hardest X-ray source in the ASCA large sky survey: Discovery of a new type 2 seyfert Peer-reviewed

M. Sakano, K. Koyama, T. Tsuru, H. Awaki, Y. Ueda, T. Takahashi, M. Akiyama, K. Ohta, T. Yamada

Astrophysical Journal Letters　505　(1)　129-133　1998/09/20

DOI： 10.1086/306158 　

ISSN： 0004-637X

eISSN： 1538-4357

Optical identification of the hardest X-ray source in the ASCA large sky survey Peer-reviewed

M. Akiyama, K. Ohta, T. Yamada, M. Eracleous, J.P. Halpern, N. Kashikawa, M. Yagi, W. Kawasaki, M. Sakano, T. Tsuru, Y. Ueda, T. Takahashi

Astrophysical Journal Letters　500　(1)　173-180　1998/06/10

DOI： 10.1086/305728 　

ISSN： 0004-637X

eISSN： 1538-4357

A population of faint galaxies that contribute to the cosmic X-ray background Peer-reviewed

Y. Ueda, T. Takahashi, H. Inoue, T. Tsuru, M. Sakano, Y. Ishisaki, Y. Ogasaka, K. Makishima, T. Yamada, K. Ohta, M. Akiyama

Nature　391　(6670)　866-868　1998/02/26

DOI： 10.1038/36047 　

Optical follow-up observations of the ASCA Large Sky Survey Peer-reviewed

M Akiyama, K Ohta, T Yamada, Y Ueda, T Takahashi, M Sakano, T Tsuru, B Boyle

HOT UNIVERSE　(188)　465-466　1998

ISSN： 0074-1809

Sky surveys with ASCA - Large Sky Survey

Y Ueda, T Takahashi, H Inoue, T Tsuru, M Sakano, K Ohta, M Akiyama, Y Ishisaki, Y Ogasaka, K Makishima, T Yamada

ASTRONOMISCHE NACHRICHTEN　319　(1-2)　47-50　1998

DOI： 10.1002/asna.2123190123 　

ISSN： 0004-6337

Optical follow-up observations of the ASCA Lynx deep survey Peer-reviewed

Ohta, K, Yamada, T, Akiyama, M, Nakanishi, K, Hayashida, K, Kii, T, Ogasaka, Y

ASTRONOMISCHE NACHRICHTEN　319　(1-2)　71-71　1998

DOI： 10.1002/asna.2123190135 　

ISSN： 0004-6337

Optical follow-up observations of the ASCA Large Sky Survey Peer-reviewed

Akiyama, M, Ohta, K, Yamada, T, Ueda, Y, Takahashi, T, Sakano, M, Tsuru, T, Boyle, B

ASTRONOMISCHE NACHRICHTEN　319　(1-2)　63-63　1998

DOI： 10.1002/asna.2123190127 　

ISSN： 0004-6337

Detection of molecular gas in the quasar BR1202-0725 at redshift z=4.69 Peer-reviewed

K Ohta, T Yamada, K Nakanishi, K Kohno, M Akiyama, R Kawabe

NATURE　382　(6590)　426-428　1996/08

DOI： 10.1038/382426a0 　

ISSN： 0028-0836