The parametric decay of Alfvén waves into shear Alfvén waves and dust lower hybrid waves

2010 ◽  
Vol 17 (7) ◽  
pp. 073703 ◽  
Author(s):  
M. Jamil ◽  
H. A. Shah ◽  
M. Salimullah ◽  
K. Zubia ◽  
I. Zeba ◽  
...  
Keyword(s):  
Alfven Waves ◽  
Alfvén Waves ◽  
Lower Hybrid ◽  
Parametric Decay ◽  
Hybrid Waves ◽  
Shear Alfven Waves ◽  
Lower Hybrid Waves

scholarly journals Chaos in Magnetoplasmas

1999 ◽  
Vol 6 (3/4) ◽  
pp. 129-143 ◽  
Author(s):  
B. Buti
Keyword(s):  
Heavy Ions ◽  
Nonlinear Dynamical Systems ◽  
Nonlinear Dynamical System ◽  
Alfven Waves ◽  
Alfvén Waves ◽  
Lower Hybrid ◽  
Nonlinear Dynamical ◽  
Hybrid Waves ◽  
Lower Hybrid Waves

Abstract. A nonlinear wave, in general, is equivalent to a nonlinear dynamical system, which exhibits the phenomena of chaos. By means of techniques of nonlinear dynamical systems, we have investigated the conditions under which nonlinear Alfvén waves and lower-hybrid waves can become chaotic. The role of heavy ions, in controlling the chaos in magnetoplasmas, is examined. Chaotic routes to Alfvénic turbulence, with k-1 spectra, are observed in case of externally driven nonlinear Alfvén waves. Anomalous heating and particle acceleration resulting from chaotic fields, generated by lower-hybrid waves, are briefly outlined.

scholarly journals Cross-Field Ion Transport and Heating Due to Parametric Decay of Lower Hybrid Waves

1983 ◽  
Vol 50 (11) ◽  
pp. 836-839 ◽  
Author(s):  
R. McWilliams ◽  
D. N. Hill ◽  
N. S. Wolf ◽  
N. Rynn
Keyword(s):  
Ion Transport ◽  
Lower Hybrid ◽  
Parametric Decay ◽  
Hybrid Waves ◽  
Lower Hybrid Waves

Measurements of ion cyclotron parametric decay of lower hybrid waves at the high-field side of Alcator C-Mod

2013 ◽  
Vol 55 (5) ◽  
pp. 052001 ◽  
Author(s):  
S G Baek ◽  
R R Parker ◽  
S Shiraiwa ◽  
G M Wallace ◽  
P T Bonoli ◽  
...  
Keyword(s):  
High Field ◽  
Lower Hybrid ◽  
Parametric Decay ◽  
Ion Cyclotron ◽  
Hybrid Waves ◽  
Lower Hybrid Waves

scholarly journals Characterization of onset of parametric decay instability of lower hybrid waves

2014 ◽  
Author(s):  
S. G. Baek ◽  
P. T. Bonoli ◽  
R. R. Parker ◽  
S. Shiraiwa ◽  
G. M. Wallace ◽  
...  
Keyword(s):  
Lower Hybrid ◽  
Decay Instability ◽  
Parametric Decay ◽  
Parametric Decay Instability ◽  
Hybrid Waves ◽  
Lower Hybrid Waves

Parametric decay of lower hybrid waves in a plasma: Effect of ion nonlinearity

1979 ◽  
Vol 22 (2) ◽  
pp. 301 ◽  
Author(s):  
V. K. Tripathi ◽  
C. S. Liu ◽  
C. Grebogi
Keyword(s):  
Lower Hybrid ◽  
Parametric Decay ◽  
Hybrid Waves ◽  
Lower Hybrid Waves ◽  
Plasma Effect

Three-dimensional numerical simulation of ion and electron accelerations by parametric decay of fast lower hybrid waves

1996 ◽  
Vol 23 (24) ◽  
pp. 3663-3666 ◽  
Author(s):  
Nagendra Singh ◽  
S. Al-Sharaeh ◽  
A. Abdelrazek ◽  
W. C. Leung ◽  
B. Earl Wells
Keyword(s):  
Numerical Simulation ◽  
Three Dimensional ◽  
Lower Hybrid ◽  
Parametric Decay ◽  
Hybrid Waves ◽  
Lower Hybrid Waves
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