Makoto Tashiro

(田代信)

Profile Information

Affiliation: Professor, Graduate School of Science and Engineering, Saitama University
Specially Appointed Professor, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency

Degree: Master (Science)(the University of Tokyo)
Dr. (Science)(the University of Tokyo)

J-GLOBAL ID: 200901083726265608
researchmap Member ID: 1000161587

External link: https://www.heal.phy.saitama-u.ac.jp/

Research Interests

Research Areas

Natural sciences / Particle, nuclear, cosmic-ray, and astrophysics - experiment /

Research History

Apr, 2007 - Present

Professor, Graduate School of Science and Engineering, Saitama University
Apr, 2017 - Mar, 2025

Specially appointed professor, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency
Sep, 2000 - Mar, 2007

Associate Professor, Graduate School of Science and Engineering, Saitama University
Apr, 1993 - Aug, 2000

Research Associate, Graduate School of Science, The University of Tokyo

Education

Apr, 1990 - Mar, 1993

Graduate School of Science Doctoral Program, The University of Tokyo
Apr, 1987 - Mar, 1990

Graduate School of Science, The University of Tokyo
- Mar, 1988

Faculty of Science, The University of Tokyo

Committee Memberships

Nov, 2020 - Present

Member, Science Council of Japan
Jan, 2009 - May, 2013

director, Astronomical Society of Japan

Awards

2007

Bruno Rossi Prize
1999

日本天文学会欧文報告論文賞（共著）

Papers

203

Stratified wind from a super-Eddington X-ray binary is slower than expected

Marc Audard, Hisamitsu Awaki, Ralf Ballhausen, Aya Bamba, Ehud Behar, Rozenn Boissay-Malaquin, Laura Brenneman, Gregory V. Brown, Lia Corrales, Elisa Costantini, Renata Cumbee, Maria Diaz Trigo, Chris Done, Tadayasu Dotani, Ken Ebisawa, Megan Eckart, Dominique Eckert, Teruaki Enoto, Satoshi Eguchi, Yuichiro Ezoe, Adam Foster, Ryuichi Fujimoto, Yutaka Fujita, Yasushi Fukazawa, Kotaro Fukushima, Akihiro Furuzawa, Luigi Gallo, Javier A. Garcia, Liyi Gu, Matteo Guainazzi, Kouichi Hagino, Kenji Hamaguchi, Isamu Hatsukade, Katsuhiro Hayashi, Takayuki Hayashi, Natalie Hell, Edmund Hodges-Kluck, Ann Hornschemeier, Yuto Ichinohe, Manabu Ishida, Kumi Ishikawa, Yoshitaka Ishisaki, Jelle Kaastra, Timothy Kallman, Erin Kara, Satoru Katsuda, Yoshiaki Kanemaru, Richard Kelley, Caroline Kilbourne, Shunji Kitamoto, Shogo Kobayashi, Takayoshi Kohmura, Aya Kubota, Maurice Leutenegger, Michael Loewenstein, Yoshitomo Maeda, Maxim Markevitch, Hironori Matsumoto, Kyoko Matsushita, Dan McCammon, Brian Mcnamara, Francois Mernier, Eric D. Miller, Jon M. Miller, Ikuyuki Mitsuishi, Misaki Mizumoto, Tsunefumi Mizuno, Koji Mori, Koji Mukai, Hiroshi Murakami, Richard Mushotzky, Hiroshi Nakajima, Kazuhiro Nakazawa, Jan-Uwe Ness, Kumiko Nobukawa, Masayoshi Nobukawa, Hirofumi Noda, Hirokazu Odaka, Shoji Ogawa, Anna Ogorzalek, Takashi Okajima, Naomi Ota, Stephane Paltani, Robert Petre, Paul Plucinsky, Frederick Scott Porter, Katja Pottschmidt, Kosuke Sato, Toshiki Sato, Makoto Sawada, Hiromi Seta, Megumi Shidatsu, Aurora Simionescu, Randall Smith, Hiromasa Suzuki, Andrew Szymkowiak, Hiromitsu Takahashi, Mai Takeo, Toru Tamagawa, Keisuke Tamura, Takaaki Tanaka, Atsushi Tanimoto, Makoto Tashiro, Yukikatsu Terada, Yuichi Terashima, Yohko Tsuboi, Masahiro Tsujimoto, Hiroshi Tsunemi, Takeshi G. Tsuru, Aysegul Tumer, Hiroyuki Uchida, Nagomi Uchida, Yuusuke Uchida, Hideki Uchiyama, Yoshihiro Ueda, Shinichiro Uno, Jacco Vink, Shin Watanabe, Brian J. Williams, Satoshi Yamada, Shinya Yamada, Hiroya Yamaguchi, Kazutaka Yamaoka, Noriko Yamasaki, Makoto Yamauchi, Shigeo Yamauchi, Tahir Yaqoob, Tomokage Yoneyama, Tessei Yoshida, Mihoko Yukita, Irina Zhuravleva, Joey Neilsen, Ryota Tomaru, Missagh Mehdipour

NATURE, 646(8083), Oct 2, 2025
XRISM analysis of the complex Fe Kα line in Centaurus A

David Bogensberger, Yuya Nakatani, Tahir Yaqoob, Yoshihiro Ueda, Richard Mushotzky, Jon M Miller, Luigi C Gallo, Yasushi Fukazawa, Taishu Kayanoki, Makoto Tashiro, Hirofumi Noda, Toshiya Iwata, Kouichi Hagino, Misaki Mizumoto, Misaki Urata, Frederick S Porter, Michael Loewenstein

Publications of the Astronomical Society of Japan, Sep 30, 2025 Peer-reviewed
Kinematic Evidence for Bipolar Ejecta Flows in the Galactic Supernova Remnant W49B

Marc Audard, Hisamitsu Awaki, Ralf Ballhausen, Aya Bamba, Ehud Behar, Rozenn Boissay-Malaquin, Laura Brenneman, Gregory V. Brown, Lia Corrales, Elisa Costantini, Renata Cumbee, Maria Diaz Trigo, Chris Done, Tadayasu Dotani, Ken Ebisawa, Megan E. Eckart, Dominique Eckert, Satoshi Eguchi, Teruaki Enoto, Yuichiro Ezoe, Adam Foster, Ryuichi Fujimoto, Yutaka Fujita, Yasushi Fukazawa, Kotaro Fukushima, Akihiro Furuzawa, Luigi Gallo, Javier A. Garcia, Liyi Gu, Matteo Guainazzi, Kouichi Hagino, Kenji Hamaguchi, Isamu Hatsukade, Katsuhiro Hayashi, Takayuki Hayashi, Natalie Hell, Edmund Hodges-Kluck, Ann Hornschemeier, Yuto Ichinohe, Daiki Ishi, Manabu Ishida, Kumi Ishikawa, Yoshitaka Ishisaki, Jelle Kaastra, Timothy Kallman, Erin Kara, Satoru Katsuda, Yoshiaki Kanemaru, Richard L. Kelley, Caroline A. Kilbourne, Shunji Kitamoto, Shogo Kobayashi, Takayoshi Kohmura, Aya Kubota, Maurice A. Leutenegger, Michael Loewenstein, Yoshitomo Maeda, Maxim Markevitch, Hironori Matsumoto, Kyoko Matsushita, Dan McCammon, Brian McNamara, Francois Mernier, Eric D. Miller, Jon M. Miller, Ikuyuki Mitsuishi, Misaki Mizumoto, Tsunefumi Mizuno, Koji Mori, Koji Mukai, Hiroshi Murakami, Richard Mushotzky, Hiroshi Nakajima, Kazuhiro Nakazawa, Jan-Uwe Ness, Kumiko Nobukawa, Masayoshi Nobukawa, Hirofumi Noda, Hirokazu Odaka, Shoji Ogawa, Anna Ogorzalek, Takashi Okajima, Naomi Ota, Stephane Paltani, Robert Petre, Paul Plucinsky, Frederick S. Porter, Katja Pottschmidt, Hidetoshi Sano, Kosuke Sato, Toshiki Sato, Makoto Sawada, Hiromi Seta, Megumi Shidatsu, Aurora Simionescu, Randall Smith, Hiromasa Suzuki, Andrew Szymkowiak, Hiromitsu Takahashi, Mai Takeo, Toru Tamagawa, Keisuke Tamura, Takaaki Tanaka, Atsushi Tanimoto, Makoto Tashiro, Yukikatsu Terada, Yuichi Terashima, Yohko Tsuboi, Masahiro Tsujimoto, Hiroshi Tsunemi, Takeshi G. Tsuru, Ayseguel Tumer, Hiroyuki Uchida, Nagomi Uchida, Yuusuke Uchida, Hideki Uchiyama, Yoshihiro Ueda, Shinichiro Uno, Jacco Vink, Shin Watanabe, Brian J. Williams, Satoshi Yamada, Shinya Yamada, Hiroya Yamaguchi, Kazutaka Yamaoka, Noriko Yamasaki, Makoto Yamauchi, Shigeo Yamauchi, Tahir Yaqoob, Tomokage Yoneyama, Tessei Yoshida, Mihoko Yukita, Irina Zhuravleva, Yuki Amano, Amy Gall, Sharon Mitrani, Kaito Murakami, Roi Rahin, Nari Suzuki

ASTROPHYSICAL JOURNAL LETTERS, 988(2), Aug 1, 2025
XRISM Spectroscopy of Accretion-driven Wind Feedback in NGC 4151

Xin Xiang, Jon M. Miller, Ehud Behar, Rozenn Boissay-Malaquin, Laura Brenneman, Margaret Buhariwalla, Doyee Byun, Chris Done, Luigi Gallo, Dimitra Gerolymatou, Scott Hagen, Jelle Kaastra, Stephane Paltani, Frederick S. Porter, Richard Mushotzky, Hirofumi Noda, Missagh Mehdipour, Takeo Minezaki, Makoto Tashiro, Abderahmen Zoghbi

ASTROPHYSICAL JOURNAL LETTERS, 988(2), Aug 1, 2025
XRISM Spectroscopy of the Stellar-mass Black Hole 4U 1630-472 in Outburst

Jon M. Miller, Misaki Mizumoto, Megumi Shidatsu, Ralf Ballhausen, Ehud Behar, Maria Diaz Trigo, Chris Done, Tadayasu Dotani, Javier A. Garcia, Timothy Kallman, Shogo B. Kobayashi, Aya Kubota, Randall Smith, Hiromitsu Takahashi, Makoto Tashiro, Yoshihiro Ueda, Jacco Vink, Shinya Yamada, Shin Watanabe, Ryo Iizuka, Yukikatsu Terada, Chris Baluta, Yoshiaki Kanemaru, Shoji Ogawa, Tessei Yoshida, Katsuhiro Hayashi

ASTROPHYSICAL JOURNAL LETTERS, 988(1), Jul 20, 2025

Misc.

294

DETECTION OF INVERSE-COMPTON X-RAYS FROM LOBES OF THE RADIO GALAXY FORNAX-A

H KANEDA, M TASHIRO, Y IKEBE, Y ISHISAKI, H KUBO, K MAKISHIMA, T OHASHI, Y SAITO, H TABARA, T TAKAHASHI

ASTROPHYSICAL JOURNAL, 453(1) L13-L16, Nov, 1995
27p-SC-10 ASCA observation of the radio galaxy Centaurus B

Tashiro M., Makishima K., Kaneda H., Ishisaki Y., Iyomoto N., Idesawa E., Takahashi T., Kotani T., Yamashita A.

Abstracts of the meeting of the Physical Society of Japan. Sectional meeting, 1995(1) 142-142, Sep 12, 1995
27p-SC-4 In-Orbit Non X-ray Background Characteristics of ASCA GIS

Idesawa E., Ikebe Y., Ishisaki Y., Ueda Y., Kubo H., Kohmura Y., Takahashi T., Tashiro M., Makishima K., GIS team

Abstracts of the meeting of the Physical Society of Japan. Sectional meeting, 1995(1) 140-140, Sep 12, 1995
28a-SK-8 A performance test of phototube for Hard X-ray Detector on ASTRO-E

Mizuno Tsunefumi, Fukazawa Yasushi, Saitou Yositaka, Makishima Kazuo, Takahashi Tadayuki, Kamae Tsuneyosi, Tashiro Makoto, the XHD team

Abstracts of the meeting of the Physical Society of Japan. Sectional meeting, 1995(1) 41-41, Sep 12, 1995
28a-SK-5 Development of PIN type Silicon hard X-ray detector for ASTRO-E satellite(II)

Sugizaki M, Iyomoto Y., Tamura T., Kaneda H., Murakami T., Takahashi T., Tashiro M., Fukazawa Y., Makishima K., Kamae T., HXD Working Group

Abstracts of the meeting of the Physical Society of Japan. Sectional meeting, 1995(1) 40-40, Sep 12, 1995
28a-SK-6 Development of PIN type Silicon hard X-ray detector for ASTRO-E satellite(III)

Iyomoto N., Sugizaki M, Tamura T., Kaneda H., Tashiro M., Fukazawa Y., Makishima K., Kamae T., Murakami T., Takahashi T., HXD Working Group

Abstracts of the meeting of the Physical Society of Japan. Sectional meeting, 1995(1) 40-40, Sep 12, 1995
27p-SC-7 Physics in the Central Region of Clusters of Galaxies as Revealed with ASCA

Makishima K, Tashiro M, Fukazawa Y, Ishisaki Y, Saito Y, Ezawa H, Kaneda H, Matsuzaki K, Matsushita K, Tamura T, Ikebe Y, Kubo H, Takahashi T, Hirayama M, Ohashi T, Kikuchi K

Abstracts of the meeting of the Physical Society of Japan. Sectional meeting, 1995(1) 140-140, Sep 12, 1995
27p-SC-9 X-rays from the "Lobes" of the radio galaxy Fornax A(II)

Kaneda H, Tashiro M, Makishima K, Ishisaki Y, Takahashi T, Kubo H, Ohashi T

Abstracts of the meeting of the Physical Society of Japan. Sectional meeting, 1995(1) 141-141, Sep 12, 1995
27p-SC-11 Observations of starburst galaxies with ASCA

Obayashi Hitoshi, Fukazawa Yasushi, Makishima Kazuo, Tashiro Makoto, Awaki Hisamitsu, Mihara Tatehiro, Ohashi Takaya, Tsuru Takaesi

Abstracts of the meeting of the Physical Society of Japan. Sectional meeting, 1995(1) 142-142, Sep 12, 1995
ハイテクとおめがね事情(6)X線天文衛星「あすか」

田原譲, 田代信, 小谷太郎

天文月報, 88(6) 264-265, Jun, 1995
Development of X-ray Polarimeter for X-ray Astronomy(II)

Okada K., Makishima K., Tashiro M., Ikebe Y., Ishisaki Y., Mihara T.

Abstracts of the meeting of the Physical Society of Japan. Annual meeting, 50(1) 131-131, Mar 16, 1995
Study of the Galactic Ridge X-ray Emission

Kaneda H., Makishima K., Tashiro M., Matsuzaki K., Sugizaki M., Tanaka Y., Yamauchi S., Yamasaki N.

Abstracts of the meeting of the Physical Society of Japan. Annual meeting, 50(1) 132-132, Mar 16, 1995
Development of PIN type Silicon hard X-ray detector for ASTRO-E satellite

Tamura T., Kaneda H., Sugizaki M., Tashiro M., Makishima K., Takahashi T., Kamae T., Murakami T., HXT Working Group

Abstracts of the meeting of the Physical Society of Japan. Annual meeting, 50(1) 33-33, Mar 16, 1995
X-rays from the "Lobes" of the radio galaxy Fornax A

Tashiro M, Makishima K, Kaneda H, Takahashi T, Kubo H, Ishisaki Y, Ohashi T

Abstracts of the meeting of the Physical Society of Japan. Annual meeting, 50(1) 133-133, Mar 16, 1995
ASCA Observations of Low Luminosity AGN candidates

Iyomoto N, Makishima K, Fukazawa Y, Tashiro M, Ohtsuka T, Ohashi T

Abstracts of the meeting of the Physical Society of Japan. Annual meeting, 50(1) 133-133, Mar 16, 1995
X-RAY-SPECTRUM OF THE BL-LACERTAE OBJECT PKS-0548-322 OBSERVED WITH GINGA

M TASHIRO, K MAKISHIMA, T OHASHI, M INDAKOIDE, A YAMASHITA, T MIHARA, Y KOHMURA

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, 47(2) 131-140, 1995
ASCA OBSERVATIONS OF THE SPECTRUM OF THE X-RAY-BACKGROUND

KC GENDREAU, R MUSHOTZKY, AC FABIAN, SS HOLT, T KII, PJ SERLEMITSOS, Y OGASAKA, Y TANAKA, MW BAUTZ, Y FUKAZAWA, Y ISHISAKI, Y KOHMURA, K MAKISHIMA, M TASHIRO, Y TSUSAKA, H KUNIEDA, GR RICKER, RK VANDERSPEK

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, 47(2) L5-L9, 1995
1a-J-11 ASCA Serendipitous Source Survey of the CXB(I)

Ishisaki Y, Kubo H, Takahashi T, Tashiro M, Ikebe Y, Makishima K, Ueda Y, Ogasaka Y, Kii T, Inoue H, Yamasaki N

Abstracts of the meeting of the Physical Society of Japan. Sectional meeting, 1994(1) 171-171, Sep 12, 1994
1a-J-12 ASCA Serendipitous Source Survey of the CXB(II)

Takahashi T, Ishisaki Y, Takahashi T, Tashiro M, Ikebe Y, Makishima K, Ueda Y, Ogasaka Y, Kii T, Inoue H, Yamasaki N

Abstracts of the meeting of the Physical Society of Japan. Sectional meeting, 1994(1) 172-172, Sep 12, 1994
1a-J-3 Development of Driftless SPC

Iyomoto N, Fukazawa Y, Tashiro M, Makishima K, Ohashi T, yamasaki N, Mutoh K

Abstracts of the meeting of the Physical Society of Japan. Sectional meeting, 1994(1) 168-168, Sep 12, 1994
1a-J-9 X-Ray Spectra from Quasars and Physical State Around the Nuclei

Tashiro M, Yamashita A, Kii T, Ohashi T, Makishima K, Iyomoto N, Idesawa E

Abstracts of the meeting of the Physical Society of Japan. Sectional meeting, 1994(1) 170-170, Sep 12, 1994
31p-YW-10 Development of X-ray Polarimeter for X-ray Astronomy

Okada K, Makishima K, Tashiro M, Ikebe Y, Ishisaki Y, Mihara T

Abstracts of the meeting of the Physical Society of Japan. Annual meeting, 49(1) 177-177, Mar 16, 1994
29a-YW-2 「あすか」に搭載されたGIS検出器の性能

大橋隆哉, 深沢泰司, 渡辺靖, 石崎欣尚, 上条俊介, 金田英広, 香村芳樹, 牧島一夫, 松下恭子, 中川健一郎, 田代信, 石田学, 井上一, 槙野文明, 村上敏夫, 小笠原嘉明, 田中靖郎, 上田佳宏, 三原建弘, 竹島敏明, 鶴剛, 海老沢研

日本物理学会講演概要集. 年会, 49(1) 167-167, Mar 16, 1994
30p-YW-12 The Development of position sensitive gas scintillation proportional counter

Fukazawa Y, Nakagawa K, Tamura T, Tashiro M, Makishima K, Ohashi T, Yamazaki N

Abstracts of the meeting of the Physical Society of Japan. Annual meeting, 49(1) 177-177, Mar 16, 1994
X-RAY CONTINUUM AND IRON-K EMISSION-LINE FROM THE RADIO GALAXY 3C 390.3

M INDA, K MAKISHIMA, Y KOHMURA, M TASHIRO, T OHASHI, P BARR, K HAYASHIDA, GGC PALUMBO, G TRINCHIERI, M ELVIS, G FABBIANO

ASTROPHYSICAL JOURNAL, 420(1) 143-151, Jan, 1994
DISCOVERY OF AN OBSCURED LOW-LUMINOSITY ACTIVE NUCLEUS IN THE SPIRAL GALAXY NGC-4258

K MAKISHIMA, R FUJIMOTO, Y ISHISAKI, T KII, M LOEWENSTEIN, R MUSHOTZKY, P SERLEMITSOS, T SONOBE, M TASHIRO, T YAQOOB

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, 46(3) L77-&, 1994
X-RAY VARIABILITY FROM THE BL LACERTAE OBJECT H0323+022

Y KOHMURA, K MAKISHIMA, M TASHIRO, T OHASHI, CM URRY

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, 46(2) 131-138, 1994
THE X-RAY-EMISSION OF 3C-273 OBSERVED WITH ASCA

T YAQOOB, P SERLEMITSOS, R MUSHOTZKY, G RICKER, J WOO, K WEAVER, T KII, K MITSUDA, T KOTANI, K HAYASHIDA, S MURAKAMI, M TASHIRO

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, 46(3) L49-L53, 1994
X-RAY-PROPERTIES OF ACTIVE GALAXIES WITH HIGH INTRINSIC ABSORPTION

RS WARWICK, S SEMBAY, T YAQOOB, K MAKISHIMA, T OHASHI, M TASHIRO, Y KOHMURA

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 265(2) 412-420, Nov, 1993
THE X-RAY SPECTRAL VARIABILITY OF THE BL LACERTAE TYPE OBJECT PKS-2155-304

S SEMBAY, RS WARWICK, CM URRY, J SOKOLOSKI, IM GEORGE, F MAKINO, T OHASHI, M TASHIRO

ASTROPHYSICAL JOURNAL, 404(1) 112-123, Feb, 1993
X-RAY-SPECTRA OF BRIGHT CORE-DOMINANT QUASARS - NRAO-140 AND 4C-34.47

T OHASHI, M TASHIRO, K MAKISHIMA, T KII, F MAKINO, MJL TURNER, OR WILLIAMS

ASTROPHYSICAL JOURNAL, 398(1) 87-93, Oct, 1992
4a-G-12 ASTRO-D衛星搭載用GISの開発I

牧島一夫, 大橋隆哉, 田代信, 香村芳樹, 池辺靖, 浅沼達彦, 石崎欣尚, 深沢泰司, 井上一, 石田学, 上田佳宏, 村上敏夫, 田中靖郎, 鶴剛, 三原建弘, 竹島敏明, 海老沢研

秋の分科会講演予稿集, 1992(1) 147-147, Sep 14, 1992
ASTRO‐D衛星搭載用GISの開発 II

大橋隆哉, 牧島一夫, 田代信, 井上一, 石田学, 鶴剛, 三原建弘, 竹島敏明, 海老沢研

日本物理学会講演概要集(分科会), 1992(Autumn Pt 1) 147, Sep, 1992
ASTRO‐D衛星搭載用GISの開発 I

牧島一夫, 大橋隆哉, 田代信, 深沢泰司, 井上一, 田中靖郎, 鶴剛, 三原建弘, 海老沢研

日本物理学会講演概要集(分科会), 1992(Autumn Pt 1) 147, Sep, 1992
ASTRO‐D搭載用GIS装置の開発

三原建弘, 大橋隆哉, 牧島一夫, 鶴剛, 石田学, 田代信, 香村芳樹, 池辺靖, 井上一

科学衛星シンポジウム, 1991 23-28, Oct, 1991
NONPERIODIC INTENSITY VARIATIONS IN THE X-RAY PULSAR GX301-2

M TASHIRO, K MAKISHIMA, T OHASHI, T SAKAO, AE SANSOM

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 252(1) 156-162, Sep, 1991
NONPERIODIC INTENSITY VARIATIONS IN THE X-RAY PULSAR GX301-2

M TASHIRO, K MAKISHIMA, T OHASHI, T SAKAO, AE SANSOM

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 252(1) 156-162, Sep, 1991
27p-SC-8 The Gas Imaging Scintillation Proportional Counter on Astro-D Mission

Koumura Yoshiki, Makishima Kazuo, Ohashi Takaya, Ishida Manabu, Tsuru Takeshi, Tashiro Makoto, Mihara Tatehiro, Kamijo Shunsuke, Ikebe Yasushi, Inoue Hajime

春の分科会講演予稿集, 1991(1) 81-81, Mar 11, 1991
Development of imaging type fluorescence proportional counter (IGSPC).

大橋隆哉, 牧島一夫, 鶴剛, 石田学, 三原建弘, 田代信, 香村芳樹, 井上一

搭載機器基礎開発成果報告書, 4 1-5, Mar, 1991
Focal plane detector GIS for ASTRO-D.

鶴剛, 大橋隆哉, 牧島一夫, 石田学, 田代信, 三原建弘, 井上一

科学衛星シンポジウム, 1990 43-46, Dec, 1990
DISCOVERY OF A PROMINENT CYCLOTRON ABSORPTION FEATURE FROM THE TRANSIENT-X-RAY PULSAR X0331+53

K MAKISHIMA, T MIHARA, M ISHIDA, T OHASHI, T SAKAO, M TASHIRO, T TSURU, T KII, F MAKINO, T MURAKAMI, F NAGASE, Y TANAKA, H KUNIEDA, Y TAWARA, S KITAMOTO, S MIYAMOTO, A YOSHIDA, MJL TURNER

ASTROPHYSICAL JOURNAL, 365(2) L59-L62, Dec, 1990
NEW OBSERVATIONS OF THE CYCLOTRON ABSORPTION FEATURE IN HERCULES-X-1

T MIHARA, K MAKISHIMA, T OHASHI, T SAKAO, M TASHIRO, F NAGASE, Y TANAKA, S KITAMOTO, S MIYAMOTO, JE DEETER, PE BOYNTON

NATURE, 346(6281) 250-252, Jul, 1990
X-ray Pulsars and Magnetic Fields of Neutron Stars

MAKISHIMA K, SAKAO T, MIHARA T, TASHIRO M, ISHIDA M, OHASHI T, NAGASE F, MURAKAMI T, TANAKA Y, YOSHIDA A

25 195-204, Jan, 1990

Observations of a cyclotron absorption feature in the spectrum of X-ray pulsars are reported. The cyclotron absorption features have been discovered with Ginga in two X-ray pulsars, 4U 1538-52 (at 21keV) and X0331+53 (at 28keV). Ginga data indicate that the known cyclotron feature in the spectrum from Her X-1 should be regarded as an absorption feature at &acd;34keV rather than an emission feature at &acd;50keV. These results indicate that he cyclotron absorption feature should be common in binary X-ray pulsars. We infer that the high-energy spectral break, characteristic of X-ray pulsars, is a direct consequence of the cyclotron resonance, and closely related to the absorption feature. This implies that the spectral break, instead of the absorption feature, can be used as a convenient measure of the field strength for many X-ray pulsars. It is suggested that the X-ray pulsars exhibit a rather narrow scatter in the field strength, namely in the range of (1-4)×10^<12> G.
理学部研究ニュース

森沢正昭, 神部勉, 牧島一夫, 大橋隆哉, 石田学, 坂尾太郎, 鶴剛, 田代信, 三原建弘, 印田美香, 好村芳樹, 米倉伸之, 高尾英行, 十倉好紀, 石原正泰, 江口徹, 守隆夫, 長澤弘, 東江昭夫, 増田, 白田由香利, 國井利泰, Krishman Deepa, 川島誠一郎, 渡辺嘉久, 尾本恵市, 伊藤谷生, ゲラー R, 金森審子, 北品健, 井上康男, 永嶺譲忠, 山崎敏光, 飯島健

東京大学理学部弘報, 21(3) 21-25, Dec, 1989

Presentations

101

Development and Operation Status of X-Ray Imaging and Spectroscopy Mission (XRISM)

Makoto Tashiro

MAXI 15 Year Workshop for the Time Domain Astronomy, Dec 10, 2024 Invited
X線分光撮像衛星XRISMの現状

田代信

2024年日本天文学会秋季年会, Sep 13, 2024 Invited
X線分光撮像衛星XRISMの軌道上運用の現状

田代信

日本天文学会2024年春季年会予稿集, Mar 13, 2024
X線分光撮像衛星XRISMの現状

田代信

日本天文学会2023年秋季年会予稿集, Sep 20, 2023
X線分光撮像衛星XRISMの現状

田代信

Sep 16, 2023

Teaching Experience

Professional Memberships

1987 - Present

Astronomical Society of Japan
1987 - Present

Japan Physical Society

Research Projects

New development in researches of the solar corona and the Earth upper atmosphere with Suzaku and XRISM

Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Jul, 2020 - Mar, 2023
Study of large scale gas dynamics with high resolution X-ray spectroscopy

Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2015 - Mar, 2018

Ishisaki Yoshitaka, YAMADA SHINYA
Multiwavelength observational study on ultra-relativistic jets

Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2010 - Mar, 2015

TASHIRO Makoto, TERADA Yukikatsu, TAMAGAWA Toru
硬X線観測装置をもちいたGRB初期放射のスペクトル変動の研究

科学研究費助成事業, 日本学術振興会, 2008 - 2008

田代信
Simultaneous systematic survey of the GRB associated optical flash with Swift satellite

Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, 2006 - 2008

TASHIRO Makoto, TAMAGAWA Toru, URATA Yuji, TAMAGAWA Toru

Social Activities

いなぎICカレッジ企画講座「銀河を吹き渡る風をみる」

Lecturer

いなぎICカレッジ事務局・稲城市教育委員会生涯学習課, Jul 28, 2024 - Jul 28, 2024

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