Peculiarities of radio emission from new pulsars at 111 MHz
arXiv:2206.12140 · doi:10.1515/astro-2022-0019
Abstract
The analysis of radio emission of three new pulsars discovered at the Pushchino Radio Astronomy Observatory is presented. The detailed observations were carried out at a frequency of 111 MHz using the Large Phased Array (LPA) and the standard digital receiver with a total bandwidth is 2.245 MHz and time resolution is 2.46 or 5.12 ms. All pulsars exhibit features of their radiation, the subpulse drift is observed in J0220+3622, the flare activity is exhibited in J0303+2248 and the nulling phenomenon has been detected in J0810+3725.
published in Open Astronomy, 6 pages, 8 figures
References in corpus (7)
- A periodically active pulsar giving insight into magnetospheric physics
- Pulsar Nulling and Mode Changing
- Detection of new pulsars at the frequency 111 MHz
- Detection of Five New RRATs at 111 MHz
- Search and detection of pulsars in the monitoring observations at the frequency 111 MHz
- Search for pulsars in the summed power spectra at a frequency of 111 MHz
- The High Time Resolution Universe Pulsar Survey -- XV: completion of the intermediate latitude survey with the discovery and timing of 25 further pulsars