2 papers
astro-ph.HE2025
Gamma-ray lines, electron-positron annihilation, and possible radio emission in X-ray pulsars
Alexander A. Mushtukov, Emir Tataroglu, Alex J. Cooper +1
Accretion onto neutron stars (NSs) in X-ray pulsars (XRPs) results in intense X-ray emission, and under specific conditions, high-energy nuclear interactions that produce gamma-ray…
astro-ph.HE2024
Detection of X-ray Emission from a Bright Long-Period Radio Transient
Ziteng Wang, Nanda Rea, Tong Bao +46
Recently, a class of long-period radio transients (LPTs) has been discovered, exhibiting emission on timescales thousands of times longer than radio pulsars. Several models had bee…