| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8200564 | Physics Letters B | 2006 | 7 Pages |
Abstract
Using a formalism recently introduced we study the decaying of the cosmological parameter during the early evolution of an universe, whose evolution is governed by a vacuum equation of state. We use a stochastic approach in a nonperturbative treatment of the inflaton field from a Noncompact Kaluza-Klein (NKK) theory, to study the evolution of energy density fluctuations in the early universe.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Mauricio Bellini,