A NONSINGULAR UNIVERSE

Authors
MUKHANOV V BRANDENBERGER R
Citation
V. Mukhanov et R. Brandenberger, A NONSINGULAR UNIVERSE, Physical review letters, 68(13), 1992, pp. 1969-1972
Citations number
31
Journal title
Physical review letters → ACNP
ISSN journal
00319007
Volume
68
Issue
13
Year of publication
1992
Pages
1969 - 1972
Database
ISI
SICI code
0031-9007(1992)68:13<1969:ANU>2.0.ZU;2-1
Abstract
The Einstein theory of gravitation breaks down at very high curvatures . We propose a modification of the theory at Planck curvatures for whi ch all isotropic cosmological solutions (even including matter) are no nsingular. All solutions asymptotically approach de Sitter space, a so lution with limiting curvature.