A new type of isotropic cosmological models without singularity
Abstract
The Einstein equations with quantum one-loop contributions of conformally covariant matter fields are shown to admit a class of nonsingular isotropic homogeneous solutions that correspond to a picture of the Universe being initially in the most symmetric (de Sitter) state.
Permanent address (also address after 25 December, 1979).- Publication:
-
Physics Letters B
- Pub Date:
- March 1980
- DOI:
- 10.1016/0370-2693(80)90670-X
- Bibcode:
- 1980PhLB...91...99S