We study the cosmological evolution and singularity crossing in the Bianchi-I universe filled with a conformally coupled scalar field and compare them with those of the Bianchi-I universe filled with a minimally coupled scalar field. We also write down the solution for the Bianchi-I Universe in the induced gravity cosmology.
Induced gravity and minimally and conformally coupled scalar fields in Bianchi-I cosmological models / A. Kamenchtchik, E. Pozdeeva, S. Vernov, A. Starobinsky, A. Tronconi, G. Venturi. - In: PHYSICAL REVIEW D. - ISSN 2470-0010. - STAMPA. - 97:(2018), pp. 023536.1-023536.12. [10.1103/PhysRevD.97.023536]
Induced gravity and minimally and conformally coupled scalar fields in Bianchi-I cosmological models
A. Kamenchtchik
;POZDEEVA, EKATERINA;VERNOV, SERGEY;A. Tronconi;G. Venturi
2018
Abstract
We study the cosmological evolution and singularity crossing in the Bianchi-I universe filled with a conformally coupled scalar field and compare them with those of the Bianchi-I universe filled with a minimally coupled scalar field. We also write down the solution for the Bianchi-I Universe in the induced gravity cosmology.File in questo prodotto:
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