The Nature of Pulsar Subpulse Drift
- 1 January 1991
- journal article
- Published by CSIRO Publishing in Australian Journal of Physics
- Vol. 44 (5)
- https://doi.org/10.1071/ph910573
Abstract
A possible mechanism for the explanation of pulsar subpulse drift is suggested. In the region of the open magnetic field lines the existence of an electron-positron plasma penetrated by a primary particle beam is assumed. There is a possibility of excitation of large-scale drift waves propagating transversely to the magnetic field lines. These waves can affect the fulfilment of the radio-wave generation conditions. If the pulsar angular velocity is near to the frequency of the drift waves one should observe regular drift phenomena.Keywords
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