2 papers
astro-ph.HE2026
Cyclotron lines in subcritical X-ray pulsars: Monte Carlo simulations reveal the origin of the observed variability
Prodromos Fotiadis, Nick Loudas, Nikolaos D. Kylafis +1
Observed cyclotron resonant scattering features (CRSFs) in X-ray pulsars (XRPs) exhibit strong variability. In the subcritical luminosity regime, the centroid energy () a…
astro-ph.HE2025
Unveiling the origin of fast radio bursts by modeling the stellar mass and star formation distributions of their host galaxies
Nick Loudas, Dongzi Li, Michael A. Strauss +1
Diverse formation channels have been proposed to explain the emergence of fast radio bursts (FRBs), yet their origin remains elusive. With improved localization precision, roughly…