Detection of two new RRATs at 111 MHz

Abstract

Two new rotating transients were detected in the 2020 observations carried out on the LPA LPI radio telescope. The dispersion measures of the found transients are DM=21 and 35 pc/cm^3, the pulse half-widths are We=18 and 35 ms for J1550+09 and J2047+13, respectively. The upper estimate of the period RRAT J2047+13 P=2.925s was obtained. The study shows the existence of rotating transients whose pulses appear less frequently than one pulse per 10 hours of observations.

Published in Bulletin of the Lebedev Physics Institute and translated from russian version of paper by Yandex translator with correction of scientific lexis. 5 page, 2 figure

References in corpus (7)

• Is pulsar B0656+14 a very nearby RRAT source?
• NE2001. II. Using Radio Propagation Data to Construct a Model for the Galactic Distribution of Free Electrons
• Detection of new pulsars at the frequency 111 MHz
• Pulsar radiation belts and transient radio emission
• Detection of Five New RRATs at 111 MHz
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Cited by in corpus (7)

• Pushchino multibeam pulsar search -- II. Long-term variability of RRATs
• Pushchino multibeams pulsar search. IV. Detection of new pulsars at declinations -9o < δ< +55o
• Revisiting Pushchino RRAT search using neural network
• Detection of two new RRATs at 111 MHz
• Search for Dispersed Pulses at Declinations from +56o to +87o
• Polarized radio emission of RRAT J1854+0306
• Search for periodic emission of five gamma-ray pulsars at the frequency of 111 MHz