Tadayasu Dotani

10.4k citations

175 papers · 3.8k indexed · 1 hit paper · h-index 29

Impact in

Astronomy and Astrophysics top 0.5%
- Astrophysical Phenomena and Observations
- Pulsars and Gravitational Waves Research
- Gamma-ray bursts and supernovae
- Galaxies: Formation, Evolution, Phenomena
- Stellar, planetary, and galactic studies
Nuclear and High Energy Physics top 2%
- Astrophysics and Cosmic Phenomena

Papers in ⓘ

Astronomy and Astrophysics 148
- Astrophysical Phenomena and Observations 115
- Pulsars and Gravitational Waves Research 47
- Gamma-ray bursts and supernovae 34
- Stellar, planetary, and galactic studies 19
Nuclear and High Energy Physics 46
- Astrophysics and Cosmic Phenomena 22

Co-authors: Yasuo Tanaka (12 shared papers)Ken Ebisawa (19 shared papers)Kazuhisa Mitsuda (30 shared papers)Shunji Kitamoto (16 shared papers)Kazuo Makishima (20 shared papers)Sigenori Miyamoto (4 shared papers)Yoshihiro Ueda (17 shared papers)F. Nagase (30 shared papers)
Journals: The Astrophysical Journal (45 papers)Publications of the Astronomical Society of Japan (39 papers)Monthly Notices of the Royal Astronomical Society (10 papers)Advances in Space Research (7 papers)Nature (5 papers)
Partner nations: Japan United States United Kingdom

In The Last Decade

Tadayasu Dotani

164 papers receiving 3.6k citations

Hit Papers

align trajectories log scale

Gravitationally redshifted emission implying an accretion disk and massive black hole in the active galaxy MCG–6–30–15 1995 · 598 citations

Peers

Countries citing papers authored by Tadayasu Dotani

Since Specialization

Citations

This map shows the geographic impact of Tadayasu Dotani's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Tadayasu Dotani with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tadayasu Dotani more than expected).

Fields of papers citing papers by Tadayasu Dotani

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Tadayasu Dotani. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Tadayasu Dotani. The network helps show where Tadayasu Dotani may publish in the future.

Co-authors

The 25 scholars most cited alongside Tadayasu Dotani, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Tadayasu Dotani Line = papers co-authored together Tadayasu Dotani links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 175 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Gravitationally redshifted emission implying an accretion disk and massive black hole in the active galaxy MCG–6–30–15 Nature ·Yasuo Tanaka, K. Nandra, A. C. Fabian, H. Inoue, Chiko Otani, Tadayasu Dotani, Kentaro Hayashida, K. Iwasawa, T. Kii, H. Kunieda, F. Makino, M. Matsuoka Hit paper breakdown →	1995	598
2	X-ray variability of GX 339 - 4 in its very high state The Astrophysical Journal ·Sigenori Miyamoto, Kazuhiro Kimura, Shunji Kitamoto, Tadayasu Dotani, Ken Ebisawa	1991	252
3	The Hard X-ray Telescope (HXT) for the SOLAR-A mission Solar Physics ·T. Kosugi, Kazuo Makishima, T. Murakami, Taro Sakao, Tadayasu Dotani, M. Inda, K. Kai, S. Masuda, Hiroshi Nakajima, Y. Ogawara, M. Sawa, K. Shibasaki	1991	251
4	Evidence for a Black Hole in the X-Ray Transient GRS 1009–45 Publications of the Astronomical Society of Japan ·Aya Kubota, Yasuo Tanaka, Kazuo Makishima, Yoshihiro Ueda, Tadayasu Dotani, Hajime Inoue, K. Yamaoka	1998	202
5	The variable iron K emission line in MCG—6-30-15 Monthly Notices of the Royal Astronomical Society ·K. Iwasawa, A. C. Fabian, C. S. Reynolds, K. Nandra, Chiko Otani, H. Inoue, Kentaro Hayashida, W. N. Brandt, Tadayasu Dotani, H. Kunieda, M. Matsuoka, Yasuo Tanaka	1996	174
6	Delayed hard X-rays from Cygnus X-l Nature ·Sigenori Miyamoto, Shunji Kitamoto, Kazuhisa Mitsuda, Tadayasu Dotani	1988	118
7	ChandraHigh‐Resolution Spectroscopy of the Absorption‐Line Features in the Low‐Mass X‐Ray Binary GX 13+1 The Astrophysical Journal ·Yoshihiro Ueda, Hiroshi Murakami, K. Yamaoka, Tadayasu Dotani, Ken Ebisawa	2004	82
8	ASCAObservations of the Absorption Line Features from the Superluminal Jet Source GRS 1915+105 The Astrophysical Journal ·Taro Kotani, Ken Ebisawa, Tadayasu Dotani, Hajime Inoue, F. Nagase, Yasuo Tanaka, Yoshihiro Ueda	2000	80
9	Suzaku Results on Cygnus X-1 in the Low/Hard State Publications of the Astronomical Society of Japan ·Kazuo Makishima, H. Takahashi, S. Yamada, Chris Done, Aya Kubota, Tadayasu Dotani, Ken Ebisawa, Takeshi Itoh, Shunji Kitamoto, H. Negoro, Yoshihiro Ueda, K. Yamaoka	2008	65
10	ASCA Observations of Transient X-Ray Sources in Quiescence Publications of the Astronomical Society of Japan ·Kazumi Asai, Tadayasu Dotani, R. Hoshi, Yasuo Tanaka, Craig R. Robinson, Kentaro Terada	1998	61
11	Iron K Emission Lines in the Energy Spectra of Low‐Mass X‐Ray Binaries Observed with ASCA The Astrophysical Journal Supplement Series ·K. Asai, Tadayasu Dotani, F. Nagase, Kazuhisa Mitsuda	2000	57
12	On the Spin History of the X-Ray Pulsar in Kes 73: Further Evidence for an Ultramagnetized Neutron Star The Astrophysical Journal ·E. V. Gotthelf, Gautam Vasisht, Tadayasu Dotani	1999	54
13	Spin-down of the X-ray pulsar GX1 +4 during an extended low state Nature ·Kazuo Makishima, T. Ohashi, Taro Sakao, Tadayasu Dotani, H. Inoue, K. Koyama, F. Makino, K. Mitsuda, F. Nagase, H. D. Thomas, Martin Turner, T. Kii, Yuzuru Tawara	1988	54
14	ASCA Observations of Soft X-Ray Transients in Quiescence : X1608–52 and Cen X-4 Publications of the Astronomical Society of Japan ·Kazumi Asai, Tadayasu Dotani, Kazuhisa Mitsuda, R. Hoshi, Brian Vaughan, Yasuo Tanaka, Hajime Inoue	1996	50
15	Suzaku Discovery of Iron Absorption Lines in Outburst Spectra of the X-Ray Transient 4U 1630—472 Publications of the Astronomical Society of Japan ·Aya Kubota, Tadayasu Dotani, J. Cottam, Taro Kotani, Chris Done, Yoshihiro Ueda, A. C. Fabian, Tomonori Yasuda, H. Takahashi, Yasushi Fukazawa, K. Yamaoka, Kazuo Makishima, S. Yamada, Takayoshi Kohmura, L. Angelini	2007	50
16	Radiation damage to charge coupled devices in the space environment IEEE Transactions on Nuclear Science ·Ayumu Yamashita, Tadayasu Dotani, M. Bautz, G. Crew, H. Ezuka, Keith C. Gendreau, Takayuki Kotani, Kazuhisa Mitsuda, Chiko Otani, A. P. Rasmussen, G. Ricker, H. Tsunemi	1997	49
17	Spectral and Temporal Variability in the X‐Ray Flux of GS 1124−683, Nova Muscae 1991 The Astrophysical Journal ·Mamoru Takizawa, Tadayasu Dotani, Kazuhisa Mitsuda, Eiji Matsuba, Mina Ogawa, Takashi Aoki, Kazumi Asai, Ken Ebisawa, Kazuo Makishima, Sigenori Miyamoto, Sayuri Iga, Brian Vaughan, Robert E. Rutledge, W. H. G. Lewin	1997	44
18	Discovery of an Iron K Absorption Line in the Low-Mass X-Ray Binary GX 13+1 The Astrophysical Journal ·Yoshihiro Ueda, K. Asai, K. Yamaoka, Tadayasu Dotani, H. Inoue	2001	42
19	Discovery of a 65 Millisecond Pulsar in the Supernova Remnant G11.22–0.3 With [ITAL]ASCA[/ITAL] The Astrophysical Journal ·Ken’ichi Torii, H. Tsunemi, Tadayasu Dotani, Kazuhisa Mitsuda	1997	41
20	Detection of Magnetospheric X-Ray Pulsation from the Millisecond Pulsar B1821−24 The Astrophysical Journal ·Y. Saito, N. Kawai, T. Kamae, Shinpei Shibata, Tadayasu Dotani, S. R. Kulkarni	1997	40

About Tadayasu Dotani

Tadayasu Dotani is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics, Radiation, Geophysics and Statistics, Probability and Uncertainty, having authored 175 papers that have together received 3.8k indexed citations. Recurring topics across this work include Astrophysical Phenomena and Observations (115 papers), Pulsars and Gravitational Waves Research (47 papers), Gamma-ray bursts and supernovae (34 papers), High-pressure geophysics and materials (28 papers), Astrophysics and Cosmic Phenomena (22 papers), Astronomical Observations and Instrumentation (20 papers), Stellar, planetary, and galactic studies (19 papers) and Mechanics and Biomechanics Studies (17 papers). The work is most often cited by research in Astronomy and Astrophysics (3.6k citations), Nuclear and High Energy Physics (1.2k citations), Geophysics (618 citations), Radiation (161 citations) and Instrumentation (43 citations). Tadayasu Dotani has collaborated with scholars based in Japan, United States and United Kingdom. Frequent co-authors include Yasuo Tanaka, Ken Ebisawa, Kazuhisa Mitsuda, Shunji Kitamoto, Kazuo Makishima, Sigenori Miyamoto, Yoshihiro Ueda, F. Nagase, H. Inoue and A. C. Fabian. Their work appears in journals such as The Astrophysical Journal, Publications of the Astronomical Society of Japan, Monthly Notices of the Royal Astronomical Society, Advances in Space Research and Nature.

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