70 citations · 1.1k across the 63 of their papers we have counts for
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Energy spectrum of two-dimensional acoustic turbulence
Adam Griffin, Giorgio Krstulovic, Victor L'vov +1
We report an exact unique constant-flux power-law analytical solution of the wave kinetic equation for the turbulent energy spectrum, …
Testing wave turbulence theory for Gross-Pitaevskii system
Ying Zhu, Boris Semisalov, Giorgio Krstulovic +1
We test the predictions of the theory of weak wave turbulence by performing numerical simulations of the Gross-Pitaevskii equation (GPE) and the associated wave-kinetic equation (W…
Critical velocity for vortex nucleation and roton emission in a generalized model for superfluids
Nicolás P. Müller, Giorgio Krstulovic
We study numerically the process of vortex nucleation at the wake of a moving object in superfluids using a generalized and non-local Gross-Pitaevskii model. The non-local potentia…
Comment on "Theoretical analysis of quantum turbulence using the Onsager ideal turbulence theory''
Giorgio Krstulovic, Victor L'vov, Sergey Nazarenko
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 d…
On the determination of vortex ring vorticity using Lagrangian particles
O. Outrata, M. Pavelka, J. Hron +3
Particles are a widespread tool for obtaining information from fluid flows. When Eulerian data are unavailable, they may be employed to estimate flow fields or to identify coherent…
Friction-enhanced lifetime of bundled quantum vortices
Luca Galantucci, Giorgio Krstulovic, Carlo F. Barenghi
Experiments in the early 1980s have shown that a compact bundle of quantum vortex rings in superfluid helium remains coherent and travels a significant distance compared to its siz…