4 citations · 4 across the 3 of their papers we have counts for
5 papers
Dark matter in neutron stars: two-fluid -mode oscillations in full general relativity
Prashant Thakur, Ishfaq Ahmad Rather, Y. Lim
A dark-matter core and a soft nuclear equation of state can produce similar mass--radius signatures, motivating a complementary probe through the -mode spectrum. We compute quad…
Dark Matter Heating in Evolving Proto-Neutron Stars: A Two-Fluid Approach
Adamu Issifu, Prashant Thakur, Davood Rafiei Karkevandi +4
Neutron stars (NSs) provide a unique laboratory to probe dark matter (DM) through its gravitational imprint on stellar evolution. We use a two-fluid framework with non-annihilating…
Effect of Dark matter and -cut potential on radial and non-radial oscillation modes in neutron stars
Prashant Thakur, Ishfaq Ahmad Rather, Y. Lim
We study the mesonic nonlinear (NL) interaction equation of state (EoS) employing the relativistic mean-field model and investigate the effect of -cut potential (NL- cut) and…
Radial and Non-Radial Oscillations of Protoneutron Stars with Hyperonic Composition
Prashant Thakur, Adamu Issifu, Ishfaq Ahmad Rather +2
This paper explores radial and non-radial oscillations of protoneutron stars (PNSs) as they evolve from hot, neutrino-rich configurations through deleptonization to cold, catalyzed…
Data augmentation using diffusion models to enhance inverse Ising inference
Yechan Lim, Sangwon Lee, Junghyo Jo
Identifying model parameters from observed configurations poses a fundamental challenge in data science, especially with limited data. Recently, diffusion models have emerged as a…