General relativistic treatment of -mode oscillations of hyperonic stars

BK Pradhan, D Chatterjee, M Lanoye, P Jaikumar - Physical Review C, 2022 - APS
We present a systematic study of f-mode oscillations in neutron stars containing hyperons,
extending recent results obtained within the Cowling approximation to linearized general …

Impact of updated multipole Love numbers and -Love universal relations in the context of binary neutron stars

BK Pradhan, A Vijaykumar, D Chatterjee - Physical Review D, 2023 - APS
Neutron star (NS) equation of state (EoS) insensitive relations or universal relations (UR)
involving neutron star bulk properties play a crucial role in gravitational-wave astronomy …

Prospects for detecting and localizing short-duration transient gravitational waves from glitching neutron stars without electromagnetic counterparts

D Lopez, S Tiwari, M Drago, D Keitel, C Lazzaro… - Physical Review D, 2022 - APS
Neutron stars are known to show accelerated spin-up of their rotational frequency called a
glitch. Highly magnetized rotating neutron stars (pulsars) are frequently observed by radio …

Radial oscillations of proto-neutron stars

TT Sun, H Chen, JB Wei, ZY Zheng, GF Burgio… - arXiv preprint arXiv …, 2024 - arxiv.org
We investigate radial oscillations of proto-neutron stars, employing equations of state
described by the Brueckner-Hartree-Fock theory or the relativistic mean field model, and …