Li-Gong Bian

Vacuum Decay and Baryogenesis Associated with Primordial Black Holes at Finite Temperature

Within finite-temperature effective potential framework, we study the effects of PBHs on vacuum decay, the associated gravitational wave spectrum, and the baryon asymmetry. For the PBHs considered, the Hawking temperatures are below the ambient temperature, and their dominant effect is taken to be the gravitational dis...