117 citations · 1.9k across the 79 of their papers we have counts for
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hep-th2018★ 1 cited
Sound modes and stability of momentum dissipated black branes in holography
Wenhe Cai, Xian-Hui Ge, QingBing Wang
We systematically investigate the sound modes of momentum dissipated holographic systems. In particular, we focus on the Einstein-linear axions and the Einstein-Maxwell-dilaton-axi…
hep-th2018★ 10 cited
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…
cond-mat.str-el2018★ 4 cited
Superconducting gap ratio from strange metal phase in the absence of quasiparticles
Wenhe Cai, Xian-Hui Ge
A lattice model for strongly interacting electrons motivated by a rank-3 tensor model provides a tool for understanding the pairing mechanism of high-temperature superconductivity.…