Evidence of intra-binary shock emission from the redback pulsar PSR J1048+2339
We present simultaneous multiwavelength observations of the 4.66 ms redback pulsar PSR J1048+2339. We performed phase-resolved spectroscopy with the Very Large Telescope (VLT) searching for signatures of a residual accretion disk or intra-binary shock emission, constraining the companion radial velocity semi-amplitude (K 2), and estimating the
Miraval Zanon, A. et al.
Fecha de publicación:
5
2021