267 citations · 919 across the 56 of their papers we have counts for
5 papers · 1 filter
Imprints of Higgs-portal fermionic dark matter on neutron-star tidal deformability and the mass-radius slope
Monmoy Molla, Mehedi Kalam, Tuhin Malik
We investigate the structure of neutron stars (NSs) admixed with fermionic dark matter (DM) using three density-dependent relativistic mean-field (DDRMF) functionals (DDME, DDB, an…
Towards Uncovering Dark Matter Effects on Neutron Star Properties: A Machine Learning Approach
Prashant Thakur, Tuhin Malik, T. K. Jha
In recent years, researchers have become increasingly interested in understanding how dark matter affects neutron stars, helping them to better understand complex astrophysical phe…
Exploring robust correlations between fermionic dark matter model parameters and neutron star properties: A two-fluid perspective
Prashant Thakur, Tuhin Malik, Arpan Das +2
The current observational properties of neutron stars have not definitively ruled out the possibility of dark matter. In this study, we primarily focus on exploring correlations be…
Non-radial oscillation modes in hybrid stars: consequences of a mixed phase
Deepak Kumar, Hiranmaya Mishra, Tuhin Malik
We study the possibility of the existence of a deconfined quark matter in the core of neutron star (NS)s and its relation to non-radial oscillation modes in NSs and hybrid star (HS…
Confronting nuclear equation of state in the presence of dark matter using GW170817 observation in relativistic mean field theory approach
Arpan Das, Tuhin Malik, Alekha C. Nayak
We confront admixture of dark matter inside neutron star using gravitational wave constraints coming from binary neutron star merger. We consider a relativistic mean field model in…