2 papers
astro-ph.HE2025
A census of galactic spider binary millisecond pulsars with the Nançay Radio Telescope
Clara Blanchard, Lucas Guillemot, Guillaume Voisin +2
Spider pulsars are systems in which a millisecond pulsar (MSP) tightly orbits (Pb 1 day) a low mass (mc 0.5 M) semi-degenerate star. Spider often disp…
astro-ph.CO2024
Searches for signatures of ultra-light axion dark matter in polarimetry data of the European Pulsar Timing Array
N. K. Porayko, P. Usynina, J. Terol-Calvo +74
Ultra-light axion-like particles (ALPs) can be a viable solution to the dark matter problem. The scalar field associated with ALPs, coupled to the electromagnetic field, acts as an…