COSMIC BACKGROUND-RADIATION ANISOTROPY IN AN OPEN INFLATION, COLD DARK-MATTER COSMOGONY

Authors
KAMIONKOWSKI M RATRA B SPERGEL DN SUGIYAMA N
Citation
M. Kamionkowski et al., COSMIC BACKGROUND-RADIATION ANISOTROPY IN AN OPEN INFLATION, COLD DARK-MATTER COSMOGONY, The Astrophysical journal, 434(1), 1994, pp. 120000001-120000004
Citations number
60
Categorie Soggetti
Astronomy & Astrophysics
Journal title
The Astrophysical journal → ACNP
ISSN journal
0004637X
Volume
434
Issue
1
Year of publication
1994
Part
2
Pages
120000001 - 120000004
Database
ISI
SICI code
0004-637X(1994)434:1<120000001:CBAIAO>2.0.ZU;2-F
Abstract
We compute the cosmic background radiation anisotropy, produced by ene rgy-density fluctuations generated during an early epoch of inflation, in an open cosmological model based on the cold dark matter scenario. At Omega(0) similar to 0.3-0.4, the COBE normalized open model appear s to be consistent with most observations.