|
| | | | |
| | | |
| Stat |
Members: 3645
Articles: 2'501'711
Articles rated: 2609
19 April 2024 |
|
| | | | |
|
Article overview
| |
|
|
Accelerating and decelerating cosmology from spinor and scalar fields non-minimally coupled with f(R) gravity | | Yu.A. Rybalov
; A. N. Makarenko
; K.E. Osetrin
; | | Date: |
9 Oct 2013 | | Abstract: | In this paper we investigate the accelerating and decelerating cosmological
models with non-linear spinor fields and non-minimal interaction of $f(R)$
gravity with a scalar field. We combine two different approaches to the
description of dark energy: modified gravity theory and introduction of the
additional fields. Solutions for the FRW universe with power-law scale factor
are reconstructed for the model under consideration with specific choice for
scalar and spinor potentials. It is explained the role of scalar and spinor
potentials as well as f(R) function for emergence of accelerating or
decelerating cosmology. | | Source: | arXiv, 1310.2505 | | Services: | Forum | Review | PDF | Favorites | |
|
|
No review found.
Did you like this article?
Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.
browser Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
|
| |
|
|
|
|
News, job offers and information for researchers and scientists:
| |
REGISTER