Steady models of optically thin, magnetically supported two-temperature accretion disks around a black hole

H. Oda, K. E. Nakamura, M. MacHida, R. Matsumoto

研究成果: Contribution to journalArticle査読

抄録

We obtained steady solutions of optically thin two-temperature magnetized accretion disks around a black hole. We included relativistic bremsstrahlung cooling, synchrotron cooling and inverse Compton effects and assumed that the disk is threaded by toroidal magnetic field. We found that a magnetic pressure dominated new branch, which we call a low- branch, appears in the thermal equilibrium curves. The luminosity of the optically thin, magnetically supported disk can exceed 10% of the Eddington luminosity (0.1 LEdd).

本文言語英語
ページ(範囲)421-422
ページ数2
ジャーナルProceedings of the International Astronomical Union
2
S238
DOI
出版ステータス出版済み - 8 2006
外部発表はい

All Science Journal Classification (ASJC) codes

  • 天文学と天体物理学
  • 宇宙惑星科学

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