Energy Conditions Constraints and Stability of Power Law Solutions in f(R,T) Gravity
The energy conditions are derived in the context of gravity, where is the Ricci scalar and is
the trace of the energy-momentum tensor, which can reduce to the well-known conditions in …
the trace of the energy-momentum tensor, which can reduce to the well-known conditions in …
Generalized second law of thermodynamics in f(T) gravity with entropy corrections
We study the generalized second law (GSL) of thermodynamics in f (T) cosmology, where T
is the torsion scalar in teleparallelism. We consider the universe as a closed bounded …
is the torsion scalar in teleparallelism. We consider the universe as a closed bounded …
Cosmological models in f (T, T) gravity and the dynamical system analysis
The study addresses matter-coupled modified gravity, particularly f (T, T) gravity, unveiling
distinct formalism. The research further discusses stability analysis, and the dynamical …
distinct formalism. The research further discusses stability analysis, and the dynamical …
Spherically symmetric vacuum in covariant gravity theory
Recently, a fully covariant version of the theory of F (T) torsion gravity has been introduced
by M. Kršśák and E. Saridakis [Classical Quantum Gravity 33, 115009 (2016) CQGRDG …
by M. Kršśák and E. Saridakis [Classical Quantum Gravity 33, 115009 (2016) CQGRDG …
Scalar perturbations in f(T) gravity using the covariant approach
The cosmological scalar perturbations of standard matter are investigated in the context of
extended teleparallel f (T) gravity theories using the 1+ 3 1+ 3 covariant formalism. After a …
extended teleparallel f (T) gravity theories using the 1+ 3 1+ 3 covariant formalism. After a …
[PDF][PDF] Constraints on the parameters of modified Chaplygin–Jacobi and modified Chaplygin-Abel gases in f (T) gravity model
In this work, we explore the parameter constraints of two dark energy models, namely the
Modified Chaplygin-Jacobi gas (MCJG) and Modified Chaplygin-Abel gas (MCAG), within …
Modified Chaplygin-Jacobi gas (MCJG) and Modified Chaplygin-Abel gas (MCAG), within …
Spherically symmetric vacuum solutions and horizons in covariant gravity theory
In this paper we study properties that the vacuum must possess in the minimal extension to
the teleparallel equivalent of general relativity (TEGR) where the action is supplemented …
the teleparallel equivalent of general relativity (TEGR) where the action is supplemented …
f (Q) Reconstruction: In the light of various modified gravity models
AK Singha, A Sardar, U Debnath - Physics of the Dark Universe, 2023 - Elsevier
In this article, we have tried to reform the symmetric f (Q) gravity in the light of some modified
Teleparallel Gravity (TG) theories like f (P), f (T), f (R), f (R, T), Einstein-Aether (EA), f (G) and …
Teleparallel Gravity (TG) theories like f (P), f (T), f (R), f (R, T), Einstein-Aether (EA), f (G) and …
Modified Gravity Description of Neutron Star in the f(R) Framework
The present paper reports a study on neutron stars in the f (R) gravity framework for the Hu–
Sawicki model, Starobinsky model, Tsujikawa model, and Exponential Gravity model. First …
Sawicki model, Starobinsky model, Tsujikawa model, and Exponential Gravity model. First …
Study of anisotropic strange stars in Krori Barua metric under f (T, T) gravity
In this paper, we focused on the study of anisotropic strange stars with anisotropic matter
distribution in the framework of f (T, T)= α T (r) 2+ β T (r) model, where α, β are arbitrary …
distribution in the framework of f (T, T)= α T (r) 2+ β T (r) model, where α, β are arbitrary …