Shapes of Black Hole Shadows in Accretion Disks(Poster)

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概要

• 論文の詳細を見る

• Can we determine the spin parameters of black holes by observations of black hole shadows in accretion disks? In order to answer this question, we have investigated the shapes and positions of black hole shadows in optically thick accretion disks around Kerr black holes. In conclusion, in order to measure black hole spin parameters from shapes and positions of black hole shadows, it is crucially important to determine the position of the center of mass of a black hole in the region of a black hole shadow.

• 理論物理学刊行会の論文
• 2004-11-15

著者

• TAKAHASHI Rohta

  Yukawa Institute for Theoretical Physics, Kyoto University

• Takahashi Rohta

  Yukawa Institute For Theoretical Physics Kyoto University

• TAKAHASHI Ryuichi

  Division of Theoretical Astrophysics, National Astronomical Observatory

関連論文

• Eclipsing Light-Curve Asymmetry for Black-Hole Accretion Flows
• Geometrical Effect of Supercritical Accretion Flows : Observational Implications of Galactic Black-Hole Candidates and Ultraluminous X-Ray Sources
• Shapes of Black Hole Shadows in Accretion Disks(Poster)
• Black Hole Shadows of Charged Spinning Black Holes
• Determination of the Equation of State of the Universe Using〜0.1 Hz Gravitational Wave Detectors(Astrophysics and Relativity)
• Shapes of Black Hole Shadows in Accretion Disks(Poster)

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