3 papers
cond-mat.str-el2026
Topological charge of fermions and Landau theory of Fermi liquid
G. E. Volovik
In the fermionic liquids, the Fermi surface is topologically stable,\cite{Volovik2003} which is at the origin of the applicability of the Landau theory of Fermi liquid (LFL). The L…
gr-qc2025
From Landau two-fluid model to de Sitter Universe
G. E. Volovik
The condensed matter analogs are useful for consideration of the phenomena related to the quantum vacuum. This is because in condensed matter we know physics both in the infrared a…
physics.gen-ph2024
Tsallis-Cirto entropy of black hole and black hole atom
G. E. Volovik
The quantum tunneling processes related to the black hole determine the black hole thermodynamics. The Hawking temperature is determined by the quantum tunneling processes of radia…