Abstract The nonlinear effects of large amplitude ion acoustic wave are studied theoretically and experimentally, so as to obtain the amplitude threshold for producing the nonlinear effects, the half width of the trapped region and the transitional region width caused by collisions. The experimental results are in good agreement with the theoretical predictions.
Received: 10 October 1994
Accepted manuscript online:
PACS:
52.35.Qz
(Microinstabilities (ion-acoustic, two-stream, loss-cone, beam-plasma, drift, ion- or electron-cyclotron, etc.))
(Nonlinear phenomena: waves, wave propagation, and other interactions (including parametric effects, mode coupling, ponderomotive effects, etc.))
Fund: Project supported by the National Natural Science Foundation of China.
Cite this article:
WANG WEN-QING (王文清), XIA MENG-FEN (夏蒙芬) THE THRESHOLD, TRAPPED AND TRASITIONAL REGIONS OF NONLINEAR ION ACOUSTIC WAVE 1995 Acta Physica Sinica (Overseas Edition) 4 595
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