Showing 2024Show all
2 papers · 1 filter
hep-ph2024
Complete CP-eigen Bases of Meson-Baryon Chiral Lagrangian up to -order
Chuan-Qiang Song, Hao Sun, Jiang-Hao Yu
Chiral perturbation theory describes the low energy dynamics of mesons and baryons in terms of the nonlinear Goldstone boson and fermion degrees of freedom. Through the Young tenso…
hep-ph2024
Complete Eigen-bases of Mesonic Chiral Lagrangian up to -order
Xuan-He Li, Hao Sun, Feng-Jie Tang +1
Chiral perturbation theory systematically describes the low energy dynamics of meson and baryons using nonlinear Nambu-Goldstone fields. Using the Young tensor technique, we constr…