Hamiltonian formalism for weak turbulence of inertial waves in rotating fluids

Andrey A. Gelash, Vladimir E. Zakharov

Research output: Contribution to conferencePaperpeer-review

Abstract

We present the Hamiltonian description of incompressible rotating fluid by using the Clebsch variables. We find the transformation which allows us to present the three-wave interaction Hamiltonian in normal variables in simple explicit form. We analyze the three-wave interaction amplitude and find new anisotropic spectra. Finally we study the convergence of integrals and present the kinetic equation.

Original languageEnglish
Publication statusPublished - 2015
Externally publishedYes
Event15th European Turbulence Conference, ETC 2015 - Delf, Netherlands
Duration: 25 Aug 201528 Aug 2015

Conference

Conference15th European Turbulence Conference, ETC 2015
Country/TerritoryNetherlands
CityDelf
Period25/08/1528/08/15

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