EXACT-SOLUTIONS FOR THE INFLATION A(T)=A0 (1-T(ALPHA)P)P/

Authors
RAM B
Citation
B. Ram, EXACT-SOLUTIONS FOR THE INFLATION A(T)=A0 (1-T(ALPHA)P)P/, Nuovo cimento della Societa italiana di fisica. B, Relativity, classical and statistical physics, 109(9), 1994, pp. 1017-1019
Citations number
7
Categorie Soggetti
Physics
Journal title
Nuovo cimento della Societa italiana di fisica. B, Relativity, classical and statistical physics → ACNP
ISSN journal
11241888
Volume
109
Issue
9
Year of publication
1994
Pages
1017 - 1019
Database
ISI
SICI code
1124-1888(1994)109:9<1017:EFTIA
Abstract
We give exact solutions of the ''slow-roll'' approximated Einstein equ ations for the inflation a(t) = a0(1 + alphat/p)p in a model (Phys. Le tt. A, 172, 404 (1993) with two coupled scalar fields. These solutions should be of considerable interest for analyses of the implications o f the large-scale anisotropy recently observed by COBE in the cosmic m icrowave background radiation.