Quasi-thermal fluctuations in a beam-plasma system
Phys. Plasmas 3, 1234 (1996); doi:10.1063/1.871747
Issue Date: April 1996
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The quasi-thermal electrostatic field fluctuations of a stable unmagnetized electron beam-plasma system is considered. Both the beam and the background plasma are modeled as isotropic Maxwellians. Both the normal modes of the plasma and the contributions from other modes are considered. The dependence of these fluctuations on beam velocity, density, and temperature are examined. The implications of these waves for real beam-plasma systems are also discussed. ©1996 American Institute of Physics.
| History: | Received 1 September 1995; accepted 25 September 1995 |
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KEYWORDS and PACS
BEAM&minus,
PLASMA SYSTEMS,
DISTRIBUTION FUNCTIONS,
EARTH MAGNETOSPHERE,
ELECTRON BEAMS,
FLUCTUATIONS,
MAGNETOSHEATH,
PLASMA INSTABILITY,
SOLAR WIND
- 52.25.Gj
Physics of plasmas and electric discharges Plasma properties Fluctuation phenomena - 52.35.Fp
Physics of plasmas and electric discharges Waves, oscillations, and instabilities in plasma Electrostatic waves and oscillations (e.g., ion-acoustic waves) - 52.40.Mj
Physics of plasmas and electric discharges Plasma interactions Particle beam interactions in plasma - 94.30.Va
Aeronomy and magnetospheric physics Physics of the magnetosphere Magnetosheath; interaction with interplanetary space (including solar wind) - YEAR: 1996
PUBLICATION DATA
1070-664X (print)
1089-7674 (online)
REFERENCES (34)
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