Work

Cosmic evolution during primordial black hole evaporation

Year: 1998

Type: article

Abstract: Primordial black holes with a narrow mass range are regarded as a nonrelativistic fluid component with an equation of state for dust. The impact of the black hole evaporation on the dynamics of the early universe is studied by resorting to a two-fluid model. We find periods of intense radiation reheating in the initial and final stages of the evaporation.

Source: Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields

DOI: 10.1103/physrevd.58.103506

Authors: Winfried Zimdahl, Diego Pavón

Institutions: University of Konstanz, Universitat Autònoma de Barcelona

Language: English

Topic: Cosmology and Gravitation Theories

Subfield: Astronomy and Astrophysics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2082039534

FWCI: 1.113

Cites: 47

Cited by: 9

Related to: 10