195 citations · 1.7k across the 63 of their papers we have counts for
24 papers · 1 filter
Note on Tsallis holographic dark energy in Brans-Dicke cosmology
Anil Kumar Yadav
In this comment, we have investigated that the power law variation of Brans-Dicke scalar field with scale factor is not validated by field equations in general for the…
An exact solution of the observable universe in Bianchi V space-time
Rajendra Prasad, Manvinder Singh, Anil Kumar Yadav +1
In this paper we investigate an observable universe in Bianchi type V space-time by taking into account the cosmological constant as the source of energy. We have performed a $χ^{2…
Gravitational baryogenesis of cosmological constant dominated universe
Sudhir Kumar Srivastava, Ahmad T Ali, Anil Kumar Yadav
In this paper, we have studied the gravitational baryogenesis of isotropic and homogeneous universe in the frame-work of general relativity. We investigate an exact and new solutio…
Constraining Bianchi type V universe with recent H(z) and BAO observations in Brans-Dicke theory of gravitation
R. Prasad, Avinash Kr. Yadav, Anil Kumar Yadav
In this paper, we investigate a transitioning model of Bianchi type V universe in Brans-Dicke theory of gravitation. The derived model not only validates Mach's principle but also…
Existence of bulk viscous universe in gravity and confrontation with observational data
Anil Kumar Yadav, Lokesh Kumar Sharma, B. K. Singh +1
In this paper we have investigated a bulk viscous universe in gravity where and are the Ricci scalar and trace of energy momentum tensor respectively. We have obta…
Power-law solution for homogeneous and isotropic universe in gravity
Lokesh Kumar Sharma, Anil Kumar Yadav, B. K. Singh
In the present work, we search the simplest cosmological model in gravity by considering its functional form with being positive constant. We have…