| 书目名称 | Numerical Simulation of Viscous Shocked Accretion Flows Around Black Holes |
| 编辑 | Kinsuk Giri |
| 视频video | |
| 概述 | Nominated for Springer Theses by S.N. Bose National Research Centre for Basic Sciences, Kolkata, India.Instead of assumptions of toy models, this thesis contains step-by-step numerically simulated res |
| 丛书名称 | Springer Theses |
| 图书封面 |  |
| 描述 | The work developed in this thesis addresses very important and relevant issues of accretion processes around black holes. Beginning by studying the time variation of the evolution of inviscid accretion discs around black holes and their properties, the author investigates the change of the pattern of the flows when the strength of the shear viscosity is varied and cooling is introduced. He succeeds to verify theoretical predictions of the so called Two Component Advective Flow (TCAF) solution of the accretion problem onto black holes through numerical simulations under different input parameters. TCAF solutions are found to be stable. And thus explanations of spectral and timing properties (including Quasi-Period Oscillations, QPOs) of galactic and extra-galactic black holes based on shocked TCAF models appear to have a firm foundation. |
| 出版日期 | Book 2015 |
| 关键词 | Accretion Models; Accretion onto Black Hole; Active Galactic Nuclei; Inviscid Accretion Discs; Quasi-per |
| 版次 | 1 |
| doi | https://doi.org/10.1007/978-3-319-09540-0 |
| isbn_softcover | 978-3-319-38472-6 |
| isbn_ebook | 978-3-319-09540-0Series ISSN 2190-5053 Series E-ISSN 2190-5061 |
| issn_series | 2190-5053 |
| copyright | Springer International Publishing Switzerland 2015 |
发表于 2025-3-21 19:44:28
