26 citations · 48 across the 12 of their papers we have counts for
4 papers · 1 filter
Impacts of (inverse) magnetic catalysis on screening masses of neutral pions and sigma mesons in hot and magnetized quark matter
Bing-kai Sheng, Xinyang Wang, Lang Yu
We investigate the screening masses of neutral pions and sigma mesons in hot and magnetized quark matter in the framework of a two-flavor lattice-improved Nambu-Jona-Lasinio (NJL)…
Polarization tensor of magnetized quark-gluon plasma at nonzero baryon density
Xinyang Wang, Igor Shovkovy
We derive a general expression for the absorptive part of the one-loop photon polarization tensor in a strongly magnetized quark-gluon plasma at nonzero baryon chemical potential.…
Do we need to use regularization on the thermal part in the NJL model?
Kai Xue, Xiaozhu Yu, Xinyang Wang
The Nambu--Jona-Lasinio (NJL) model is one of the most useful tools to study non-perturbative strong interaction matter. Because it is a nonrenormalizable model, the choosing of re…
Photon polarization tensor in a magnetized plasma: Absorptive part
Xinyang Wang, Igor Shovkovy
We calculate the absorptive part of the photon polarization tensor in a hot magnetized relativistic plasma. In the derivation, we utilize a Landau-level representation for the ferm…