Anomalous exponents in the rapid-change model of the passive scalar advection in the order ${\epsilon }^3$

L. Ts. Adzhemyan, N. V. Antonov, V. A. Barinov +2

Field theoretic renormalization group is applied to the Kraichnan model of a passive scalar advected by the Gaussian velocity field with the covariance $<{\bf v}(t,{\bf x}){\bf v}(…