Multifrequency Single-Pulse Study of Millisecond Pulsars
Abstract
Single-pulse studies of millisecond pulsars (MSPs) may provide important clues about their noise properties and emission mechanism. However, single-pulse studies of MSPs have been sparse due to their low flux densities. J1022+1001 and J1713+0747 are two MSPs which can also be detected in single pulses. We observed individual pulses of these two pulsars with the Arecibo 305-m radio telescope at multiple frequencies. We present search results for various single pulse phenomena such as pulse-to-pulse modulation, drifting sub-pulses and giant pulses. We discuss the possibility of constraining the geometry of these pulsars using their linear polarization measurements.
- Publication:
-
American Astronomical Society Meeting Abstracts #235
- Pub Date:
- January 2020
- Bibcode:
- 2020AAS...23510210S