3 papers
nucl-th2026
Radial oscillations of pulsating neutron stars: The UCIa equation-of-state case
G. Panotopoulos, A. Övgün, T. Iqbal +2
Radial oscillations provide a clean dynamical test of the high-density stiffness of neutron-star equations of state. We study spherically symmetric pulsations of nonrotating relati…
astro-ph.HE2025
Implications of σ-cut potential on Antikaon condensates in neutron stars
Prashant Thakur, Yashmitha Kumaran, Lakshana Sudarsan +3
We investigate the properties of neutron stars with antikaon condensation in the framework of the Relativistic Mean-Field (RMF) model with a -cut potential. The well-known RMF m…
nucl-th2024
Feasibility of dark matter admixed neutron star based on recent observational constraints
Prashant Thakur, Tuhin Malik, Arpan Das +3
The equation of state (EOS) for neutron stars is modeled using the Relativistic Mean Field (RMF) approach with a mesonic nonlinear (NL) interaction, a modified sigma cut potential…