H
Hiroya Yamaguchi
Researcher at Japan Aerospace Exploration Agency
Publications - 138
Citations - 6238
Hiroya Yamaguchi is an academic researcher from Japan Aerospace Exploration Agency. The author has contributed to research in topics: Supernova remnant & Supernova. The author has an hindex of 35, co-authored 133 publications receiving 5926 citations. Previous affiliations of Hiroya Yamaguchi include University of Tokyo & University of Maryland, College Park.
Papers
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Journal ArticleDOI
X-Ray Imaging Spectrometer (XIS) on Board Suzaku
Katsuji Koyama,Hiroshi Tsunemi,Tadayasu Dotani,Mark W. Bautz,Kiyoshi Hayashida,Takeshi Go Tsuru,Hironori Matsumoto,Yoshiaki Ogawara,George R. Ricker,John P. Doty,Steven E. Kissel,R. S. Foster,Hiroshi Nakajima,Hiroya Yamaguchi,Hideyuki Mori,Masaaki Sakano,Kenji Hamaguchi,Mamiko Nishiuchi,Emi Miyata,Ken'ichi Torii,M. Namiki,Satoru Katsuda,Daisuke Matsuura,Tomofumi Miyauchi,Naohisa Anabuki,Noriaki Tawa,Masanobu Ozaki,Hiroshi Murakami,Yoshitomo Maeda,Yoshinori Ichikawa,Gregory Y. Prigozhin,E. Boughan,Beverly LaMarr,Eric D. Miller,Barry E. Burke,J. A. Gregory,Allen D. Pillsbury,Aya Bamba,Junko S. Hiraga,Atsushi Senda,Haruyoshi Katayama,Shunji Kitamoto,Masahiro Tsujimoto,Takayoshi Kohmura,Yohko Tsuboi,Hisamitsu Awaki +45 more
TL;DR: The XIS is an X-ray imaging spectrometer system, consisting of state-of-the-art charge-coupled devices (CCDs) optimized for Xray detection, camera bodies, and control electronics as mentioned in this paper.
Journal ArticleDOI
Monte Carlo Simulator and Ancillary Response Generator of Suzaku XRT/XIS System for Spatially Extended Source Analysis
Yoshitaka Ishisaki,Yoshitomo Maeda,Ryuichi Fujimoto,Masanobu Ozaki,Ken Ebisawa,Tadayuki Takahashi,Yoshihiro Ueda,Yasushi Ogasaka,Andrew Ptak,Koji Mukai,Koji Mukai,Kenji Hamaguchi,Kenji Hamaguchi,M. Hirayama,M. Hirayama,Taro Kotani,Hidetoshi Kubo,Ryo Shibata,Masatoshi Ebara,Akihiro Furuzawa,Ryo Iizuka,Hajime Inoue,Hideyuki Mori,Shunsaku Okada,Yushi Yokoyama,Hironori Matsumoto,Hiroshi Nakajima,Hiroya Yamaguchi,Naohisa Anabuki,Noriaki Tawa,Makoto Nagai,Satoru Katsuda,Kiyoshi Hayashida,Aya Bamba,Eric D. Miller,Kosuke Sato,Noriko Y. Yamasaki +36 more
TL;DR: In this article, a framework for the Monte-Carlo simulation of X-Ray Telescopes (XRT) and X-ray Imaging Spectrometers (XIS) onboard Suzaku was developed for the scientific analysis of spatially and spectroscopically complex celestial sources.
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Reproducibility of Non-X-ray Background for the X-ray Imaging Spectrometer aboard Suzaku
Noriaki Tawa,Kiyoshi Hayashida,Masaaki Nagai,Hajime Nakamoto,Hiroshi Tsunemi,Hiroya Yamaguchi,Yoshitaka Ishisaki,Eric D. Miller,Tsunefumi Mizuno,Tadayasu Dotani,Masanobu Ozaki,Haruyoshi Katayama +11 more
TL;DR: In this article, the authors constructed an X-ray non-X-ray background (NXB) database by collecting XIS events when the dark Earth covers the XIS FOV and found that the count rate of the NXB anti-correlates with the cut-off-rigidity and correlates with the PIN upper discriminator (PIN-UD).
Journal ArticleDOI
Reproducibility of Non-X-ray Background for the X-ray Imaging Spectrometer aboard Suzaku
Noriaki Tawa,Kiyoshi Hayashida,Masaaki Nagai,Hajime Nakamoto,Hiroshi Tsunemi,Hiroya Yamaguchi,Yoshitaka Ishisaki,Eric D. Miller,Tsunefumi Mizuno,Tadayasu Dotani,Masanobu Ozaki,Haruyoshi Katayama +11 more
TL;DR: In this paper, the authors constructed an X-ray non-X-ray background (NXB) database by collecting XIS events when the dark Earth covers the XIS FOV and found that the count rate of the NXB anti-correlates with the cut-off-rigidity and correlates with the PIN upper discriminator (PIN-UD).
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Evidence for solar-wind charge-exchange X-ray emission from the Earth's magnetosheath
Ryuichi Fujimoto,Kazuhisa Mitsuda,Dan McCammon,Yoh Takei,Michael W. Bauer,Yoshitaka Ishisaki,F. Scott Porter,Hiroya Yamaguchi,Kiyoshi Hayashida,Noriko Y. Yamasaki +9 more
TL;DR: In this paper, an apparent detection of the C VI 4p to 1s transition line at 459eV, during a long-term enhancement (LTE) in the Suzaku north ecliptic pole observation of 2005 September 2.