2 papers
astro-ph.HE2026
Pulsar electrodynamics inferred from frequency-dependent circular polarization diversity
Shunshun Cao, Yanjun Guo, Jinchen Jiang +3
The nature of coherent radio emission is still challenging even after more than half a century of pulsar discovery, but it is generally a consensus that single-pulse observations a…
astro-ph.HE2025
Pulsar Sparking: What if mountains on the surface?
Zi-Hao Xu, Wei-Yang Wang, Shun-Shun Cao +1
A numerical framework to calculate the height and potential of the vacuum inner gap of pulsars is presented here. % The results demonstrate that small mountains on a pulsar's polar…