2 papers
hep-th2020
Black holes in 4D Einstein-Maxwell-Gauss-Bonnet gravity coupled with scalar fields
Yi-Li Wang, Xian-Hui Ge
Einstein-Maxwell-Gauss-Bonnet-axion theory in -dimensional spacetime is investigated in this paper through a "Kaluza-Klein-like" process. Dual to systems at finite temperature w…
hep-th2018
Violation of the viscosity/entropy bound in translationally invariant non-Fermi liquids
Xian-Hui Ge, Shao-Kai Jian, Yi-Li Wang +2
The shear viscosity is an important characterization of how a many-body system behaves like a fluid. We study the shear viscosity in a strongly interacting solvable model, consisti…