On sub-pulse drift related profile mode-changes studied with a new technique
Abstract
Sub-pulse drift related profile mode-changes provide a useful probe of pulsar radio emission. Measurements on modal profiles of PSRs B0031-07, J1822-2256 and B2319+60 are presented for different drift modes in this communication. The width of profile increases with the drift rate, while no such trend is seen for the pulsed flux density for all these pulsars. A brief discussion of implications for models is presented.
- Publication:
-
Pulsar Astrophysics the Next Fifty Years
- Pub Date:
- August 2018
- DOI:
- 10.1017/S1743921317010316
- Bibcode:
- 2018IAUS..337..350J
- Keywords:
-
- pulsars: general;
- pulsars: individual : PSR B0031-07 : PSR J1822-2256 : PSR B2319+60;
- radiation mechanisms: general