Spatial damping of linear compressional magnetoacoustic waves in quiescent prominences

2006 ◽  
Vol 27 (2-3) ◽  
pp. 321-326 ◽  
Author(s):  
K. A. P. Singh
Keyword(s):  
Magnetoacoustic Waves ◽  
Spatial Damping

scholarly journals Spatial damping of linear non-adiabatic magnetoacoustic waves in a prominence medium

2006 ◽  
Vol 460 (2) ◽  
pp. 573-581 ◽  
Author(s):  
M. Carbonell ◽  
J. Terradas ◽  
R. Oliver ◽  
J. L. Ballester
Keyword(s):  
Magnetoacoustic Waves ◽  
Spatial Damping

Parametric excitation of magnetoacoustic waves by a pump magnetic field in a high-β plasma

1977 ◽  
Vol 17 (1) ◽  
pp. 93-103 ◽  
Author(s):  
N. F. Cramer
Keyword(s):  
Magnetic Field ◽  
Parametric Excitation ◽  
Acoustic Waves ◽  
Magnetic Pressure ◽  
Gas Pressure ◽  
Alfven Wave ◽  
Fast Wave ◽  
Magnetoacoustic Waves ◽  
Background Magnetic Field ◽  
The Waves

The parametric excitation of slow, intermediate (Alfvén) and fast magneto-acoustic waves by a modulated spatially non-uniform magnetic field in a plasma with a finite ratio of gas pressure to magnetic pressure is considered. The waves are excited in pairs, either pairs of the same mode, or a pair of different modes. The growth rates of the instabilities are calculated and compared with the known result for the Alfvén wave in a zero gas pressure plasma. The only waves that are found not to be excited are the slow plus fast wave pair, and the intermediate plus slow or fast wave pair (unless the waves have a component of propagation direction perpendicular to both the background magnetic field and the direction of non-uniformity of the field).

scholarly journals SLOW MAGNETOACOUSTIC WAVES IN TWO-RIBBON FLARES

2011 ◽  
Vol 730 (2) ◽  
pp. L27 ◽  
Author(s):  
V. M. Nakariakov ◽  
I. V. Zimovets
Keyword(s):  
Magnetoacoustic Waves

Spatial Damping of Ion Acoustic Waves at a Turbulent State

1975 ◽  
Vol 38 (6) ◽  
pp. 1793-1793 ◽  
Author(s):  
Yasuyoshi Yasaka ◽  
Yasuhide Sudoh ◽  
Ryohei Itatani
Keyword(s):  
Acoustic Waves ◽  
Ion Acoustic Waves ◽  
Ion Acoustic ◽  
Spatial Damping

scholarly journals Spatial damping of propagating sausage waves in coronal cylinders

2015 ◽  
Vol 581 ◽  
pp. A130 ◽  
Author(s):  
Ming-Zhe Guo ◽  
Shao-Xia Chen ◽  
Bo Li ◽  
Li-Dong Xia ◽  
Hui Yu
Keyword(s):  
Spatial Damping
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