178 citations · 748 across the 19 of their papers we have counts for
18 papers
Polar cap region and plasma drift in pulsars
Andrzej Szary, Joeri van Leeuwen
Pulsars often display systematic variations in the position and/or intensity of the subpulses, the components that comprise each single pulse. Although the drift of these subpulses…
The Thousand-Pulsar-Array programme on MeerKAT -- VIII. The subpulse modulation of 1198 pulsars
X. Song, P. Weltevrede, A. Szary +13
We report on the subpulse modulation properties of 1198 pulsars using the Thousand-Pulsar-Array programme on MeerKAT. About 35% of the analysed pulsars exhibit drifting subpulses w…
MeerKAT observations of the reversing drifting subpulses in PSR J1750-3503
Andrzej Szary, Joeri van Leeuwen, Geoff Wright +5
We present an analysis of the subpulse drift in PSR J1750-3503, which is characterized by abrupt transitions of drift direction. As the pulsar does not exhibit other mode changes o…
The MeerKAT Telescope as a Pulsar Facility: System verification and early science results from MeerTime
M. Bailes, A. Jameson, F. Abbate +72
We describe system verification tests and early science results from the pulsar processor (PTUSE) developed for the newly-commissioned 64-dish SARAO MeerKAT radio telescope in Sout…
Single pulse modeling and the bi-drifting subpulses of radio pulsar B1839-04
Andrzej Szary, Joeri van Leeuwen, Patrick Weltevrede +1
We study the bi-drifting pulsar B1839-04, where the observed subpulse drift direction in the two leading pulse components is opposite from that in the two trailing components. Such…
The Thousand-Pulsar-Array programme on MeerKAT I: Science objectives and first results
Simon Johnston, A. Karastergiou, M. J. Keith +24
We report here on initial results from the Thousand Pulsar Array (TPA) programme, part of the Large Survey Project "MeerTime" on the MeerKAT telescope. The interferometer is used i…