Nonlinear sigma model for inflation scenarios.II
| dc.contributor.author | Chervon, S.V. | |
| dc.date.accessioned | 2015-01-17T10:17:55Z | |
| dc.date.available | 2015-01-17T10:17:55Z | |
| dc.date.issued | 2015-01-17 | |
| dc.description.abstract | In this paper the self –gravitating nonlinear sigma model is considered in the context of inflation scenarios as an alternative to the self-interacting scalar field theory. The complete set of new exact solutions for the two-component sigma model in the frame work of spatially flat friendmann- Robertson- Walker and de sitter universes is obtained. | en_US |
| dc.identifier.uri | http://hdl.handle.net/11007/2805 | |
| dc.language.iso | en | en_US |
| dc.relation.ispartofseries | IUCAA Preprint; 26/1993; | |
| dc.subject | Cosmological parameters | en_US |
| dc.title | Nonlinear sigma model for inflation scenarios.II | en_US |
| dc.type | Article | en_US |