Universal moments of accelerations in two-dimensional turbulence
Abstract
We consider two-dimensional turbulence in the presence of a condensate. The nondiagonal correlation functions of the Lagrangian accelerations are calculated, and it is shown that they have the same universality properties as the nondiagonal correlation functions of the velocity fluctuations.
- Publication:
-
Physical Review E
- Pub Date:
- March 2020
- DOI:
- 10.1103/PhysRevE.101.033108
- Bibcode:
- 2020PhRvE.101c3108K