Nuclear andParticle Physics Colloquium 98
Place: Room C826, Shahe Campus, Beihang University
Time: 10:00-12:00, January6th, 2020
Title: Nucleon-nucleon scattering from the dispersiveN/D study
Speaker: Prof. Zhi-Hui Guo
Inthis talk I will discuss the study of nucleon-nucleon (NN) interactions from chiraleffective field theory applying the dispersive N/D method.Thedynamical input is given by the discontinuity of the NN partial-wave amplitudesacross the left-handcut (LHC)calculated in chiralperturbationtheory. Phase shifts andmixingangles are well reproduced.
Prof.Guo receivedhis Ph.D. from the Department of Physics of Peking University in 2009. He is now a professor in the Department ofPhysics of HebeiNormalUniversity. Hiscurrentresearch interests are theeffective field theories of QCD, phenomenologies of hadron physics andlattice QCD.