44 citations · 404 across the 45 of their papers we have counts for
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Robustness of the semimetal state of Na3Bi and Cd3As2 against Coulomb interaction
Hai-Xiao Xiao, Jing-Rong Wang, Guo-Zhu Liu +1
We study the excitonic semimetal-insulator quantum phase transition in three-dimensional Dirac semimetal in which the fermion dispersion is strongly anisotropic. After solving the…
Dynamical gap generation in 2D Dirac semimetal with deformed Dirac cone
Hai-Xiao Xiao, Jing-Rong Wang, Hong-Tao Feng +2
According to the extensive theoretical and experimental investigations, it is widely accepted that the long-range Coulomb interaction is too weak to generate a dynamical excitonic…
Polarization, plasmon, and Debye screening in doped 3D ani-Weyl semimetal
Jing-Rong Wang, Guo-Zhu Liu, Chang-Jin Zhang
We compute the polarization function in a doped three-dimensional anisotropic-Weyl semimetal, in which the fermion energy dispersion is linear in two components of the momenta and…
Superconductivity around nematic quantum critical point in two-dimensional metals
Guo-Zhu Liu, Jing-Rong Wang
We study the properties of -wave superconductivity induced around a nematic quantum critical point in two-dimensional metals. The strong Landau damping and the Cooper pairing be…
Quantum phase transition and unusual critical behavior in multi-Weyl semimetals
Jing-Rong Wang, Guo-Zhu Liu, Chang-Jin Zhang
The low-energy behaviors of gapless double- and triple-Weyl fermions caused by the interplay of long-range Coulomb interaction and quenched disorder are studied by performing a ren…