2 papers
hep-th2020
An improved holographic nodal line semimetal
Yan Liu, Xin-Meng Wu
We study an improved holographic model for the strongly coupled nodal line semimetal which satisfies the duality relation between the rank two tensor operators and $…
hep-th2019
Chiral vortical conductivity across a topological phase transition from holography
Xuanting Ji, Yan Liu, Xin-Meng Wu
We study the chiral vortical conductivity in a holographic Weyl semimetal model, which describes a topological phase transition from the strongly coupled topologically nontrivial p…