Rchr
J-GLOBAL ID：202201020216350350
Update date: Jun. 17, 2024
Komiyama Yutaka
コミヤマ ユタカ | Komiyama Yutaka
Affiliation and department：
Research field (1)：
Astronomy
Research keywords (3)：
天文観測装置開発
, 銀河天文学
, 観測天文学
Research theme for competitive and other funds (12)：
- 2020 - 2025 Probing Dark Matter by Wide and High Cadence Astronomical Imaging Survey
- 2020 - 2024 ALMA受信機を活用した中性炭素原子輝線の広域分光撮像による低金属量分子雲の研究
- 2020 - 2023 Wide Field Astronomical Survey by high Speed CMOS
- 2017 - 2021 Origin of Galactic First Generation Stars Based on Both Obserbations and Simulations of Very Metal-Poor Stars
- 2015 - 2020 Probing dark components of accelerated universe by wide field imaging survey
- 2015 - 2018 The formation and evolution of nearby galaxies studied with Hyper Suprime-Cam on the Subaru Telescope
- 2014 - 2017 New development of low-noise and large-format near-infrared image sensor for wide field astronomical observation
- 2006 - 2012 Investigation into the Dark Matter through the Weak Lensing Effect on Remote Galaxies
- 2006 - 2009 Study of the evolution of large-scale structure of the universe based on slitless spectroscopy at the Subaru prime focus
- 2005 - 2008 Investigation of Large-Scale Structures in the Universe based on The Hubble Space Telescope Treasury Program, COSMOS Project
- 2006 - 2007 ハッブル後継機HOP搭載超広視野カメラによる深宇宙探査
- 2003 - 2004 Probing Dark Matter Halo Distribution Using Wide Field Camera, Hyper Suprinne
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Papers (218)：
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Yoshihisa Suzuki, Masashi Chiba, Yutaka Komiyama, Kohei Hayashi, Masayuki Tanaka, Tetsuya Fukushima, Scott G Carlsten, Akira Tokiwa, Tian Qiu, Masahiro Takada. The Milky Way tomography with Subaru Hyper Suprime-Cam. I. Halo substructures. Publications of the Astronomical Society of Japan. 2024
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Hironao Miyatake, Sunao Sugiyama, Masahiro Takada, Takahiro Nishimichi, Xiangchong Li, Masato Shirasaki, Surhud More, Yosuke Kobayashi, Atsushi J. Nishizawa, Markus M. Rau, et al. Hyper Suprime-Cam Year 3 results: Cosmology from galaxy clustering and weak lensing with HSC and SDSS using the emulator based halo model. Physical Review D. 2023. 108. 12
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Roohi Dalal, Xiangchong Li, Andrina Nicola, Joe Zuntz, Michael A. Strauss, Sunao Sugiyama, Tianqing Zhang, Markus M. Rau, Rachel Mandelbaum, Masahiro Takada, et al. Hyper Suprime-Cam Year 3 results: Cosmology from cosmic shear power spectra. Physical Review D. 2023. 108. 12
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Xiangchong Li, Tianqing Zhang, Sunao Sugiyama, Roohi Dalal, Ryo Terasawa, Markus M. Rau, Rachel Mandelbaum, Masahiro Takada, Surhud More, Michael A. Strauss, et al. Hyper Suprime-Cam Year 3 results: Cosmology from cosmic shear two-point correlation functions. Physical Review D. 2023. 108. 12
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Sunao Sugiyama, Hironao Miyatake, Surhud More, Xiangchong Li, Masato Shirasaki, Masahiro Takada, Yosuke Kobayashi, Ryuichi Takahashi, Takahiro Nishimichi, Atsushi J. Nishizawa, et al. Hyper Suprime-Cam Year 3 results: Cosmology from galaxy clustering and weak lensing with HSC and SDSS using the minimal bias model. Physical Review D. 2023. 108. 12
ｍore...
MISC (3)：
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鈴木善久, 千葉柾司, 林航平, 小宮山裕, 田中賢幸, CARLSTEN Scott G., 高田昌広, 常盤晨, QIU Tian. HSC-SPPデータを用いた天の川銀河トモグラフィー 2. 日本天文学会年会講演予稿集. 2023. 2023
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小上樹, 小上樹, 千葉柾司, 小宮山裕, GUHATHAKURTA Puragra, KIRBY Evan, 石垣美歩, 林航平, 桐原崇亘. すばる望遠鏡/HSC深観測によるM33恒星ハローの探査. 日本天文学会年会講演予稿集. 2023. 2023
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小宮山裕, 千葉柾司, 田中幹人, 田中賢幸, 桐原崇亘, 三木洋平, 森正夫, LUPTON R. H., GUHATHAKURTA P., KALIRAI J. S., et al. Hyper Suprime-Camで探るアンドロメダ銀河の恒星ストリームとハロー構造. 日本天文学会年会講演予稿集. 2018. 2018
Education (2)：
- 1995 - 2000 The University of Tokyo Graduate School of Science Department of Astronomy
- - 1995 The University of Tokyo Faculty of Science Department of Astronomy
Professional career (1)：
- Ph.D. (The University of Tokyo)
Work history (8)：
- 2022/04 - 現在 Hosei University Faculty of Science and Engineering Department of Advanced Sciences
- 2007/06 - 2022/03 The Graduate University for Advanced Studies School of Physical Sciences Department of Astronomical Science
- 2007/04 - 2022/03 National Astronomical Observatory of Japan Subaru Telescope
- 2017/06 - 2019/05 日本天文学会 理事(月報)
- 2004/04 - 2007/03 National Astronomical Observatory of Japan Subaru Telescope
- 2003/05 - 2004/03 National Astronomical Observatory of Japan Subaru Telescope
- 2003/04 - 2003/05 National Astronomical Observatory of Japan
- 2000/04 - 2003/03 National Astronomical Observatory of Japan Subaru Telescope
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Committee career (1)：
- 2017/06 - 2021/05 日本天文学会 天文月報編集委員
Awards (7)：
- 2024/03 - The PASJ Excellent Paper Award Cosmological constraints from cosmic shear two point correlation functions with HSC survey first year data
- 2023/03 - The PASJ Excellent Paper Award GOLDRUSH. II. Clustering of galaxies at z ∼ 4-6 revealed with the half half-million dropouts over the 100 deg2 area corresponding to 1 Gpc Gpc3
- 2023/03 - The PASJ Excellent Paper Award Subaru High-z Exploration of Low Low-Luminosity Quasars (SHELLQs). II. Discovery of 32 quasars and luminous galaxies at 5.7 < z ≤ 6.8
- 2021/03 - The PASJ Excellent Paper Award Cosmology from cosmic shear power spectra with Subaru Hyper Suprime Suprime-Cam first-year data
- 2015/07 - 文部科学大臣表彰 科学技術賞(開発部門) 超広視野を実現した Hyper Suprime-Cam の開発
- 2006/03 - The PASJ Excellent Paper Award Subaru Prime Focus Camera -- Suprime-Cam
- 2004/03 - The PASJ Excellent Paper Award The Discovery of Two Lyman α Emitters beyond Redshift 6 in the Subaru Deep Field
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Association Membership(s) (1)：
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