3 papers
astro-ph.HE2026
Pulsar glitches in the presence of vortex traps
Anantharaman Sekharipuram Viswanathan, Dipankar Bhattacharya, M. Ali Alpar +1
Pulsar glitches are thought to originate when angular momentum is transferred to the crust of the neutron star from the superfluid enclosed within, mediated by vortex avalanches. T…
astro-ph.HE2026
Post-glitch Recovery and the Neutron Star Structure: The Vela Pulsar
Himanshu Grover, Erbil GügercinoÄlu, Bhal Chandra Joshi +4
We present a detailed analysis of the Vela pulsar's rotational behaviour using approximately 100 months of observational data spanning from September 2016 to January 2025, during w…
astro-ph.HE2025
Braking index of the frequently glitching PSR J05376910
Erbil GügercinoÄlu, Onur Akbal, M. Ali Alpar +2
The pulsar J05376910 undergoes spin-up glitches more frequently than any other known pulsar, at a rate of roughly thrice per year. Its glitches are typically large and accompani…