2 papers
astro-ph.HE2019
Evaluating the Evidence of Multipolar Surface Magnetic Field in PSR J01081431
Prakash Arumugasamy, Dipanjan Mitra
PSR J01081431 is an old pulsar where the X-ray emission is expected to have a thermal component from the polar cap and a non-thermal component from the magnetosphere. Although t…
astro-ph.HE2018
Possible phase-dependent absorption feature in the x-ray spectrum of the middle-aged PSR J0659+1414
Prakash Arumugasamy, Oleg Kargaltsev, Bettina Posselt +2
We report on the energy-resolved timing and phase-resolved spectral analysis of X-ray emission from PSR J0659+1414 observed with XMM-Newton and NuSTAR. We find that the new data ru…