Elena Kartaschova, V. L´vov,
"Cluster Dynamics of Planetary Waves"
, in Europhysics Letters, Vol. 83, Seite(n) 50012/1 - 50012/6, 2008, ISSN: 0295-5075
Cluster Dynamics of Planetary Waves
Sprache des Titels:
Dynamics of nonlinear atmospheric planetary waves is determined by a small number of independent wave clusters consisting of a few connected resonant triads. We classified different types of connections between neighbor triads that determines general dynamics of a cluster. Each connection type corresponds to substantially different scenarios of energy flux among the modes. The general approach can be applied directly to various mesoscopic systems with 3-mode interactions, encountered in hydrodynamics, astronomy, plasma physics, chemistry, medicine, etc.