310 citations · 7.5k across the 291 of their papers we have counts for
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Statistically Preserved Structures and Anomalous Scaling in Turbulent Active Scalar Advection
Emily S. C. Ching, Yoram Cohen, Thomas Gilbert +1
The anomalous scaling of correlation functions in the turbulent statistics of active scalars (like temperature in turbulent convection) is understood in terms of an auxiliary passi…
Statistically Preserved Structures in Shell Models of Passive Scalar Advection
Yoram Cohen, Thomas Gilbert, Itamar Procaccia
It was conjectured recently that Statiscally Preserved Structures underlie the statistical physics of turbulent transport processes. We analyze here in detail the time-dependent (n…
Retardation of the onset of yurbulence by minor viscosity contrasts
Rama Govindarajan, Victor S. L'vov, Itamar Procaccia
Motivated by the large effect of turbulent drag reduction by minute concentrations of polymers we study the effects of minor viscosity contrasts on the stability of hydrodynamic fl…
Statistical conservation laws in turbulent transport
I. Arad, L. Biferale, A. Celani +2
We address the statistical theory of fields that are transported by a turbulent velocity field, both in forced and in unforced (decaying) experiments. We propose that with very few…