18 citations · 67 across the 9 of their papers we have counts for
4 papers · 1 filter
Anisotropies and modified gravity theories in stellar and substellar objects
Shaswata Chowdhury
In several classes of modified gravity theories, extra degrees of freedom are not completely screened in the interiors of stellar and substellar objects. In such theories, the hydr…
Tidal disruption of white dwarfs in a modified gravity theory with SPH
Debojyoti Garain, Pritam Banerjee, Shaswata Chowdhury +1
Low energy imprints of modifications to general relativity are often found in pressure balance equations inside stars. These modifications are then amenable to tests via astrophysi…
Equilibrium of slowly rotating polytropes in modified theories of gravity
Shaswata Chowdhury, Pritam Banerjee, Aneta Wojnar
A general formalism to find the density profile of a slowly rotating stellar object in modified gravity is presented. We derive a generic Lane-Emden equation and its analytical sol…
Modified gravity in the interior of population II stars
Shaswata Chowdhury, Tapobrata Sarkar
We study the effects of a beyond-Horndeski theory of modified gravity in the interior of a population II star. We consider a simple phenomenological model of a star…