2 papers
chao-dyn1998
Anomalous Scaling from Controlled Closure in a Shell Model of Turbulence
Victor S. L'vov, Daniela Pierotti, Anna Pomyalov +1
We present a model of hydrodynamic turbulence for which the program of computing the scaling exponents from first principles can be developed in a controlled fashion. The model con…
chao-dyn1998
Helicity advection in Turbulent Models
L. Biferale, D. Pierotti, F. Toschi
Helicity transfer in a shell model of turbulence is investigated. In particular, we study the scaling behavior of helicity transfer in a dynamical model of turbulence lacking inver…