Authors: V S L’vov A Pomyalov
Publish Date: 2016/11/01
Volume: 187, Issue: 5-6, Pages: 497-514
Abstract
Based on our current understanding of statistics of quantum turbulence as well as on results of intensive ongoing analytical numerical and experimental studies we overview here the following problems in the largescale spacehomogeneous steadystate turbulence of superfluid 4He and 3He 1 energy spectra of normal and superfluid velocity components 2 crosscorrelation function of normal and superfluid velocities 3 energy dissipation by mutual friction and viscosity 4 energy exchange between normal and superfluid components 5 highorder statistics and intermittency effects The statistical properties are discussed for turbulence in different types of flows coflow of 4He turbulent 3He with the laminar normal fluid pure superflow and counterflow in 4HeWe acknowledge L Skrbek E Varga W Guo and J Gao who provided us with their experimental results prior to publications and allowed to use them in preparing this review Useful discussion with them and with J Vinen I Procaccia S Nazarenko G Volovik C Barenghi PE Roche and other colleagues made this review possible
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