3 papers
nucl-th2024
Extended Nambu--Jona-Lasinio model for quark and nuclear matters
Gaoqing Cao
In this work, we extend the two-flavor Nambu--Jona-Lasinio model to one capable of exploring quark and nuclear matter consistently. With an extra term standing for quark-nucleon in…
nucl-th2024
Heavy-flavor mesons in a strong electric field
Jiayun Xiang, Gaoqing Cao
Very strong electromagnetic field can be generated in peripheral relativistic heavy ion collisions. This work is devoted to exploring the interplay between the effects of a constan…
hep-ph2024
Kaon superfluidity in the early universe
Gaoqing Cao
Previously, it was found that pion superfluidity could be realized in the QCD epoch of the early universe, when lepton flavor asymmetry is large enough to genera…