Nonperiodic oscillations of Langmuir waves
Journal Article
·
· J. Math. Phys. (N.Y.); (United States)
It is shown that the single-mode equations derived from Zakharov's model for Langmuir turbulence in a plasma in the presence of an external spatially homogeneous electric field oscillating at the electron plasma frequency has nonperiodic chaotic solutions whose power spectra have turbulence-like features. Bounds for these chaotic solutions are derived. Typical numerical results are presented for the one-dimensional case.
- Research Organization:
- School of Engineering and Applied Science, University of California, Los Angeles, California 90024
- OSTI ID:
- 5632202
- Journal Information:
- J. Math. Phys. (N.Y.); (United States), Journal Name: J. Math. Phys. (N.Y.); (United States) Vol. 21:2; ISSN JMAPA
- Country of Publication:
- United States
- Language:
- English
Similar Records
Modified nonlinear evolution of Langmuir waves
Soliton solutions and chaotic motions of the Zakharov equations for the Langmuir wave in the plasma
Reduced description of strong Langmuir turbulence from kinetic theory
Journal Article
·
Sun Jul 15 00:00:00 EDT 2012
· Physics of Plasmas
·
OSTI ID:22085984
Soliton solutions and chaotic motions of the Zakharov equations for the Langmuir wave in the plasma
Journal Article
·
Sun Mar 15 00:00:00 EDT 2015
· Physics of Plasmas
·
OSTI ID:22408196
Reduced description of strong Langmuir turbulence from kinetic theory
Journal Article
·
Sat Dec 31 23:00:00 EST 1994
· Physics of Plasmas; (United States)
·
OSTI ID:6710124