Transition of weak wave turbulence to wave turbulence with intermittent collapses

2015 ◽  
Vol 92 (2) ◽  
Author(s):  
Benno Rumpf ◽  
Thomas Y. Sheffield
Keyword(s):  
Wave Turbulence ◽  
Weak Wave

scholarly journals Energy partition, scale by scale, in magnetic Archimedes Coriolis weak wave turbulence

2017 ◽  
Vol 95 (2) ◽  
Author(s):  
A. Salhi ◽  
F. S. Baklouti ◽  
F. Godeferd ◽  
T. Lehner ◽  
C. Cambon
Keyword(s):  
Wave Turbulence ◽  
Energy Partition ◽  
Weak Wave

Stationary Spectra of Weak Wave Turbulence

1992 ◽  
pp. 83-143 ◽  
Author(s):  
Vladimir E. Zakharov ◽  
Victor S. L’vov ◽  
Gregory Falkovich
Keyword(s):  
Wave Turbulence ◽  
Weak Wave

scholarly journals On wave turbulence in MHD

2001 ◽  
Vol 8 (3) ◽  
pp. 141-150 ◽  
Author(s):  
S. Galtier ◽  
S. V. Nazarenko ◽  
A. C. Newell
Keyword(s):  
Magnetic Field ◽  
Applied Magnetic Field ◽  
Acoustic Waves ◽  
Wave Turbulence ◽  
Spectral Densities ◽  
Wave Interactions ◽  
Weak Wave ◽  
Weakly Compressible ◽  
Wave Resonance

Abstract. We describe the fundamental differences between weak (wave) turbulence in incompressible and weakly compressible MHD at the level of three-wave interactions. The main difference is in the structure of the resonant manifolds and the mechanisms of redistribution of spectral densities along the applied magnetic field B0. Similar to pure acoustic waves, a three-wave resonance between collinear wave vectors is observed but, in addition, we also have a resonance through tilted planes and spheres. The properties of resonances and their consequences for the asymptotics are also discussed.

Statistical Description of Weak Wave Turbulence

1992 ◽  
pp. 63-82 ◽  
Author(s):  
Vladimir E. Zakharov ◽  
Victor S. L’vov ◽  
Gregory Falkovich
Keyword(s):  
Wave Turbulence ◽  
Weak Wave

scholarly journals Transition from weak wave turbulence to soliton gas

2017 ◽  
Vol 2 (9) ◽  
Author(s):  
Roumaissa Hassaini ◽  
Nicolas Mordant
Keyword(s):  
Wave Turbulence ◽  
Weak Wave

Aspects of Two-Mode Probability Density Function in Weak Wave Turbulence

2009 ◽  
Vol 78 (8) ◽  
pp. 084403 ◽  
Author(s):  
Yeontaek Choi ◽  
Sang Gyu Jo ◽  
Ho Il Kim ◽  
Sergey V. Nazarenko
Keyword(s):  
Probability Density Function ◽  
Probability Density ◽  
Density Function ◽  
Wave Turbulence ◽  
Weak Wave
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