COSMIC EVOLUTION DURING PRIMORDIAL BLACK-HOLE EVAPORATION - ART. NO. 103506

Authors
ZIMDAHL W PAVON D
Citation
W. Zimdahl et D. Pavon, COSMIC EVOLUTION DURING PRIMORDIAL BLACK-HOLE EVAPORATION - ART. NO. 103506, Physical review. D. Particles and fields, 5810(10), 1998, pp. 3506
Citations number
44
Categorie Soggetti
Physics, Particles & Fields
Journal title
Physical review. D. Particles and fields → ACNP
ISSN journal
05562821
Volume
5810
Issue
10
Year of publication
1998
Database
ISI
SICI code
0556-2821(1998)5810:10<3506:CEDPBE>2.0.ZU;2-Y
Abstract
Primordial black holes with a narrow mass range are regarded as a nonr elativistic fluid component with an equation of state for dust. The im pact of the black hole evaporation on the dynamics of the early univer se is studied by resorting to a two-fluid model. We find periods of in tense radiation reheating in the initial and final stages of the evapo ration. [S0556-2821(98)11220-1].