1091-專題演講-1090930-卜宏毅(台師大物理系)
Time:1090930 (Wed.) 14:20~16:20 Speaker:Prof. 卜宏毅(PU, Hung-Yi) 國立臺灣師範大學物理學系/Department of Physics, National Taiwan Normal University Title:Astrophysics behind the First Image of a Black Hole Abstract:The first black hole image (for the supermassive black hole located at the center of the M87 galaxy) was announced by the Event Horizon Telescope Collaboration (EHTC) last year (2019). A new chapter in black hole astrophysics begins, as many general relativistic features near the horizon can now be observed, tested and verified. In this talk I would like to share with you stories of EHTC efforts along the way to the first image, and the astrophysics related to the observed black hole shadow image. |