3 papers
gr-qc2026
Production of Gravitational Waves in the Early Universe From turbulence triggered by first-order phase transitions
Yashmitha Kumaran
This project is aimed at studying the first-order phase transitions, that is presumed to have ensued in the early universe, and its consequences on the primordial gravitational wav…
nucl-th2026
Radial oscillations of pulsating neutron stars: The UCIa equation-of-state case
G. Panotopoulos, A. Ãvgün, 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 Ï-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…