Shock waves and QPOs in 2D rotating accretion flows around black holes

摘要：

We examine numerically shock waves formed in 2D rotating accretion flows around a stellar-mass and a supermassive black holes, while taking account of the cooling and heating of the gas and the radiation transport. As the results, we obtain general properties of the shock oscillations and the luminosity behaviors as QPOs independent of the black hole masses.

关键词： Shock Waves Accrelion Disk Black Holes

作者: T. Okuda V. Teresi D. Molteni

作者单位: Hakodate Campus, Hokkaido University of Education, Hakodate 040-8567, Japan Dipartimento di Fisica e Tecnologie Relative, Universita di Palermo, Palermo 90128, Italy

会议类型: 国际会议

会议名称: 紧凑型物体的天体物理学国际会议(International Conference on Astrophysics of Compact Objects)

会议地点: 安徽黄山

会议语种:英文

页码: 417-419

在线出版日期: 2007-07-01（万方平台首次上网日期，不代表论文的发表时间）