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Beams in Magnetised Pair Plasmas

Published online by Cambridge University Press:  12 April 2016

E. T. Rowe
E. T. Rowe*
Affiliation:
Special Research Centre for Theoretical Astrophysics, School of Physics, Sydney University, NSW 2006, Australia

Abstract

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The radiative instability was considered in the context of pulsar radio emission by Goldreich & Keeley (1971) and rederived and extended by Asséo, Pellat, & Sol (1983) and by Asséo (1995). Their results can be generalised and reproduced by replacing the thin cylindrical ring of charged particles by an infinitesimally thin current carrying sheet in either planar or cylindrical geometry, suggesting that the local ring geometry may not be essential for the instability. It may be useful to further investigate the generalised dispersion equation given below.

Type
Part 6. Emission and Plasma Theory
Information
International Astronomical Union Colloquium , Volume 177: Pulsar Astronomy - 2000 and Beyond , 2000 , pp. 409 - 410
Copyright
Copyright © Astronomical Society of the Pacific 2000

References

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