Detection and investigation of radio emission of PSR 1530+27 at 25 MHz.
Abstract
Pulse radio emission of PSR 1530+27 is detected in the 25 MHz range. The dispersion measure is smaller than the one measured at the frequency 430 MHz: 12.5±0.3 in comparison with 13.6±1. The pulse radio emission occupies the whole period. The mean pulse consists of the "main" pulse and of at least two interpulses. The longitudes of these interpulses are 135 and 225°. The modes of the radio emission are detected. These modes are shifted in longitude by approximately 145°. It is suggested that these modes form in sum the mean pulse.
- Publication:
-
Astronomicheskii Zhurnal
- Pub Date:
- October 1986
- Bibcode:
- 1986AZh....63..970B
- Keywords:
-
- Pulsars;
- Radiant Flux Density;
- Radio Emission;
- Stellar Radiation;
- Pulsed Radiation;
- Radiation Distribution;
- Astrophysics