2 papers
astro-ph.HE2024
Searching for Synchrotron Emission from the Geminga TeV Halo using the Planck Satellite
Dan Hooper, Elena Pinetti, Anastasia Sokolenko
Pulsars convert a significant fraction of their total spin-down power into very high-energy electrons, leading to the formation of TeV halos. It is not yet known, however, whether…
astro-ph.HE2023
Unraveling TeV Halos with the Cherenkov Telescope Array
Dan Hooper, Elena Pinetti, Anastasia Sokolenko
Pulsars are observed to emit bright and spatially extended emission at multi-TeV energies. Although such "TeV halos" appear to be an approximately universal feature of middle-aged…