| Name: Sudip Garain |
| Affiliation: INDIAN INSTITUTE OF SCIENCE Education and Research Kolkata |
| Conference ID: ASI2026_942 |
| Title: Three-Dimensional GRHD Simulations of sub-Keplerian Accretion Disk onto Rotating Black Holes and its Radiative Properties |
| Abstract Type: Poster |
| Abstract Category: High Energy Phenomena, Fundamental Physics and Astronomy |
| Author(s) and Co-Author(s) with Affiliation: Sudip K Garain(IISER Kolkata, Mohanpur - 741246, India) |
| Abstract: Observations of X-ray binaries containing black holes indicate the presence of geometrically thick, hot, dynamic Compton cloud around the black hole to satisfactorily explain certain spectral and temporal properties. In this work, I present results of a few high resolution three-dimensional general relativistic hydrodynamic simulations of such Compton cloud arising out of sub-Keplerian accretion flow onto rotating black holes. I also present the spectral and temporal properties of such Compton cloud, simulated using suitable radiative transfer modules in a post-processing manner. |
