3 papers
nucl-th2024
Microscopic optical potential from the relativistic Brueckner-Hartree-Fock theory: Proton-nucleus scattering
Pianpian Qin, Sibo Wang, Hui Tong +4
A relativistic microscopic optical model potential for nucleon-nucleus scattering is developed based on the \emph{ab initio} relativistic Brueckner-Hartree-Fock (RBHF) theory with…
nucl-th2024
Isospin splitting of the Dirac mass probed by the relativistic Brueckner-Hartree-Fock theory in the full Dirac space
Pianpian Qin, Qiang Zhao, Hui Tong +2
The isospin splitting of the Dirac mass obtained with the relativistic Brueckner-Hartree-Fock (RBHF) theory is thoroughly investigated. From the perspective in the full Dirac space…
hep-ph2019
Heavy-light mesons beyond ladder approximation
Pianpian Qin, Si-xue Qin, Yu-xin Liu
The heavy-light mesons are studied within the framework of Dyson-Schwinger equations of QCD. Inspired by the axial-vector Ward-Takahashi identity resulting from the chiral symmetry…