19 citations · 159 across the 19 of their papers we have counts for
17 papers
Studying the black widow pulsars PSR J03120921 and PSR J16273219 in the optical and X-rays
A. V. Bobakov, A. Kirichenko, S. V. Zharikov +4
Context. PSR J03120921 and PSR J16273219 are black widow pulsars with orbital periods of 2.34 and 3.98 hours. They were recently detected in the radio and -rays. Aims. Our…
4FGL J1544.22554: a new spider pulsar candidate
A. V. Karpova, S. V. Zharikov, D. A. Zyuzin +3
Context. Spider pulsars are millisecond pulsars in tight binary systems, in which a low-mass companion star is heated and ablated by the pulsar wind. Their observations allow one t…
Likely optical counterpart of the cool middle-aged pulsar J1957+5033
D. A. Zyuzin, S. V. Zharikov, A. V. Karpova +6
The 840 kyr old pulsar PSR J1957+5033, detected so far only in - and X-rays, is a nearby and rather cool neutron star with a temperature of 0.2--0.3 MK, a distance of $\la$1 kpc…
Optical identification of binary system millisecond pulsar J1045-4509 with the VLT
A. V. Bobakov, D. A. Zyuzin, Yu. A. Shibanov
We analyse archival optical data on the binary companion to the millisecond pulsar \j1045\ obtained with the Very Large Telescope. A possible optical counterpart candidate %source…
XMM-Newton observations of a gamma-ray pulsar J0633+0632: pulsations, cooling and large-scale emission
Andrey Danilenko, Anna Karpova, Dmitry Ofengeim +2
We report results of XMM-Newton observations of a -ray pulsar J0633+0632 and its wind nebula. We reveal, for the first time, pulsations of the pulsar X-ray emission with a singl…
Chandra measurements of the proper motion of the -ray pulsar J0633+0632
Andrey Danilenko, Anna Karpova, Yury Shibanov
We measured the proper motion of a -ray radio-quiet pulsar J0633+0632 using Chandra observations performed in 2009 and 2017. The measured proper motion is ~mas~yr$^{-1}…