Renormalization-group approach in the theory of turbulence: Renormalization and critical dimensions of the composite operators of the energy-momentum tensor
Abstract:
In the framework of the renormalization-group approach in the theory of
developed isotropic turbulence the matrices of the renormalization
constants and critical dimensions are calculated for all systems of
mixed composite operators that occur in the energy and momentum conservation
laws. It is shown that to all observable quantities there
correspond renormalized operators possessing critical dimensions; all
these dimensions are calculated.