Numerical study of 3D Rayleigh-Taylor turbulence
Seminar Room 1, Newton Institute
The Rayleigh-Taylor turbulence in 3D space is numerically studied via the Boussinesq approximation along the same line as the 2D numerical study by Celani et al. (2006 Phys.Rev.Lett. 96 134504). A comparison with the phenomenology proposed by Chertkov (2003 Phys.Rev.Lett. 91 115001), in particular deviation from the phenomenology (intermittency), will be presented.