[2024] CTPU-CGA Seminar

Formation of PBHs from inflationary scenario

Name: Formation of PBHs from inflationary scenario
Start: 2024-01-15T16:00:00+00:00
End: 2024-01-15T18:00:00+00:00
Location: No location set

by Dr Ying-li Zhang (Tongji Univ.)

Monday 15 Jan 2024, 16:00 → 18:00 UTC

B436

Description

Primordial Black Holes are one kind of black holes which may form in the early stages of the universe. Since they are candidates for dark matter or origin of gravitational waves, recently they drew a lot of attention. In this talk, I will talk on two main mechanisms of PBH formation: enhancement of primordial power spectrum, and collisions of bubbles.