Concepedia

K. Hiroi

KH

Statistics

Publications

11

Citations

1.1K

H-Index

11

Active since

2009

Affiliations

Kyoto University(Current)

Tokyo Institute of Technology

Nihon University

Institute of Space and Astronautical Science

RIKEN

K. Hiroi is an author at Kyoto University specializing in astronomy, natural sciences, and physics.

Publications per year

2009–2024

11

Publications

11

Relativistic jet activity from the tidal disruption of a star by a massive black hole

D. N. Burrows, J. A. Kennea, G. Ghisellini et al. · Nature · 2011 · 586 citations · Full text

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Discovery of the Onset of Rapid Accretion by a Dormant Massive Black Hole

D. N. Burrows, G. Ghisellini, V. Mangano et al. · 2011 · 264 citations · Full text

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BLACK HOLE MASS AND EDDINGTON RATIO DISTRIBUTION FUNCTIONS OF X-RAY-SELECTED BROAD-LINE AGNs AT<i>z</i>∼ 1.4 IN THE SUBARU<i>XMM-NEWTON</i>DEEP FIELD

Koji Nobuta, Masayuki Akiyama, Yoshihiro Ueda et al. · The Astrophysical Journal · 2012 · 56 citations · Full text

, , +13

Bright X-Ray Flares from the BL Lac Object Markarian 421, Detected with MAXI in 2010 January and February

Naoki Isobe, Kousuke Sugimori, N. Kawai et al. · Publications of the Astronomical Society of Japan · 2010 · 41 citations · Full text

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Revisit of Local X-Ray Luminosity Function of Active Galactic Nuclei with the MAXI Extragalactic Survey

Yoshihiro Ueda, K. Hiroi, Naoki Isobe et al. · Publications of the Astronomical Society of Japan · 2011 · 38 citations · Full text

, , +13

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