the National Natural Science Foundation of China(11775165)。
Light mesons(σ,π^(0),π^(±))are investigated inμB-T-eB andμI-T-eB spaces using a two-flavor NJL model and used to determine chiral symmetry restoration and the pion superfluid phase transition.InμB-T-eB space,du...
Supported by the NSFC(11775165);Fundamental Research Funds for the Central Universities
We study the quark-antiquark scattering phase shift and meson spectral function in the pion superfluid described by the Nambu-Jona-Lasinio model. Meson mixing in the pion superfluid dramatically changes the full scatt...
Supported by NSFC (10875150);the grant appointed to European Community Project Asia-Europe Link in Nuclear Physics and Astrophysics, CN/ASIA-LINK/008(94791)
Medium polarization eflects are studied for 1S0 pairing in nuclear matter within BHF approach. The screening potential is calculated in the RPA limit, suitably renormalized to cure the low density mechanical instabili...