130 citations · 599 across the 31 of their papers we have counts for
4 papers · 1 filter
Comment on "Erratum: Collective modes and gapped momentum states in liquid Ga:Experiment, theory, and simulation"
T. Bryk, I. Mryglod, G. Ruocco
We show, that the theoretical expression for the dispersion of collective excitations reported in [Phys. Rev. B {\bf 103}, 099901 (2021)], at variance with what was claimed in the…
Comment on "Collective modes and gapped momentum states in liquid Ga: Experiment, theory, and simulation"
T. Bryk, I. Mryglod, G. Ruocco
We show that the presented in Phys.Rev.B, v.101, 214312 (2020) theoretical expressions for longitudinal current spectral function and dispersion of collective excitation…
Comment on "Direct evidence for strong crossover of collective excitations and fast sound in the supercritical state"
T. Bryk, I. Mryglod
We comment on three incorrect claims in the paper by Fomin et al (arXiv:1507.06094) concerning the generalized hydrodynamic methodology and positive sound dispersion in fluids.
Crossover between hydrodynamic and kinetic modes in binary liquid alloys
Stefano Cazzato, Tullio Scopigno, Taras Bryk +2
Inelastic x-ray scattering (IXS) measurements of the dynamic structure factor in liquid Na57K43, sensitive to the atomic-scale coarse graining, reveal a sound velocity value exceed…