The simplest non-minimal matter–geometry coupling in the f(R, T) cosmology
Abstract f (R, T) gravity is an extended theory of gravity in which the gravitational action
contains general terms of both the Ricci scalar R and the trace of the energy-momentum …
contains general terms of both the Ricci scalar R and the trace of the energy-momentum …
A generalized interacting Tsallis holographic dark energy model and its thermodynamic implications
The present paper deals with a theoretical model for interacting Tsallis holographic dark
energy (THDE) whose infrared cut-off scale is set by the Hubble length. The interaction Q …
energy (THDE) whose infrared cut-off scale is set by the Hubble length. The interaction Q …
Growth of matter perturbations in the extended viscous dark energy models
WJC da Silva, R Silva - The European Physical Journal C, 2021 - Springer
In this work, we study the extended viscous dark energy models in the context of matter
perturbations. To do this, we assume an alternative interpretation of the flat Friedmann …
perturbations. To do this, we assume an alternative interpretation of the flat Friedmann …
Dark energy reconstruction based on the Padé approximation; an expansion around the CDM
A Mehrabi, S Basilakos - The European Physical Journal C, 2018 - Springer
We study the dynamical properties of dark energy based on a large family of Padé
parameterizations for which the dark energy density evolves as the ratio between two …
parameterizations for which the dark energy density evolves as the ratio between two …
Does [Formula omitted] CDM really be in tension with the Hubble diagram data?
A Mehrabi, S Basilakos - The European Physical Journal C-Particles …, 2020 - go.gale.com
In this article, we elaborate further on the [Formula omitted] CDM" tension", suggested
recently by the authors Lusso et al.(Astron Astrophys 628: L4, 2019) and Risaliti and Lusso …
recently by the authors Lusso et al.(Astron Astrophys 628: L4, 2019) and Risaliti and Lusso …
[Formula omitted] gravity models as alternatives to cosmic acceleration
This article presents cosmological models that arise in a subclass of [Formula omitted]
gravity models, with different f (R) functions and fixed T-dependence. That is, the …
gravity models, with different f (R) functions and fixed T-dependence. That is, the …