Oscillating cosmic evolution and constraints on big bang nucleosynthesis in the extended Starobinsky model
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Cosmology and Astroparticle Physics"
DOI: 10.1088/1475-7516/2023/05/016
Abstract: We investigate the cosmic evolutions in the extended Starobinsky model (eSM) obtained by adding one RabRab term to the Starobinsky model. We discuss the possibility of various cosmic evolutions with a special focus on the… read more here.
Keywords: starobinsky model; cosmic evolutions; cosmic evolution; oscillating cosmic ... See more keywords
Searching for Constraints on Starobinsky’s Model with a Disappearing Cosmological Constant on Galaxy Cluster Scales
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Experimental and Theoretical Physics"
DOI: 10.1134/s1063776117120111
Abstract: Predictions of the f(R)-gravity model with a disappearing cosmological constant (Starobinsky’s model) on scales characteristic of galaxies and their clusters are considered. The absence of a difference in the mass dependence of the turnaround radius… read more here.
Keywords: galaxy; starobinsky model; cosmological constant; disappearing cosmological ... See more keywords