报告人：王赛副研究员（中国科学院高能物理研究所）

题目：Recent Progress in the Study of Primordial Black Holes

时间：2023年3月17日（周五）16:00

地点：理工楼1226

邀请人：王科

报告摘要：

The idea of primordial black holes (PBHs) is not only a possible solution to the dark matter problem, but also a unique tracer of the dynamics of inflation in the early universe. Also, PBHs are crucial to the study of black hole physics such as Hawking radiation. On the other hand, the discovery of gravitational waves by the Laser Interferometer Gravitational-Wave Observatory (LIGO) opens the era of multi-messenger astronomy, and future networks of gravitational wave detectors will shed light on a new prospect of multi-band study of gravitational-wave universe. In this talk I will introduce our recent progress on such problems, including gravitational waves from binary PBHs, scalar-induced gravitational waves, neutrinos from Hawking radiation and accretions of PBHs.

报告人简介：

王赛，副研究员，中国科学院高能物理研究所。2009年本科毕业于华中科技大学物理学院，2014年博士毕业于中科院高能物理所，2014—2019年分别在中科院理论物理研究所、香港中文大学物理系、日本KEK理论中心开展宇宙学研究工作。目前主要致力于宇宙学理论研究。