Comment on ''Theoretical analysis of quantum turbulence using the Onsager ideal turbulence theory''


In a recent paper [T. Tanogami Phys. Rev. E 103, 023106 ] proposes a scenario for quantum turbulence where the energy spectrum at scales smaller than the inter-vortex distance is dominated by a quantum stress cascade, in opposition to Kelvin wave cascade predictions. The purpose of the present comment is to highlight some physical issues in the derivation of the mph{quantum stress cascade}, in particular to stress that quantization of circulation has been ignored.

Phys. Rev. E 105, 027101