189 citations · 1.7k across the 34 of their papers we have counts for
3 papers · 1 filter
Dark Energy and Modified Scale Covariant Theory of Gravitation
Koijam Manihar Singh, Sanjay Mandal, Longjam Parbati Devi +1
Taking up four model universes we study the behaviour and contribution of dark energy to the accelerated expansion of the universe, in the modified scale covariant theory of gravit…
Wormhole model with a hybrid shape function in f(R,T) gravity
Parbati Sahoo, Sanjay Mandal, P. K. Sahoo
In the present article we propose a new hybrid shape function for wormhole (WH)s in the modified gravity. The proposed shape function satisfied the conditions of WH geomet…
Observational constraint on interacting Tsallis holographic dark energy in logarithmic Brans-Dicke theory
Y Aditya, Sanjay Mandal, P. K. Sahoo +1
In this paper, we investigate the dark energy phenomenon by studying the Tsallis holographic dark energy within the framework of Brans-Dicke (BD) scalar-tensor theory of gravity [P…