32 citations · 79 across the 8 of their papers we have counts for
9 papers · 1 filter
Ultra-relativistic freeze-out of fermion dark matter through a heavy scalar mediator
Jin-Lei Yang, Ke-Shuo Cai, Yin-Jie Zhang +2
We investigate the production of Majorana fermion dark matter (DM) via a heavy scalar mediator during reheating, with particular emphasis on ultra-relativistic freeze-out (UFO). De…
The Muon and Tau Electric Dipole Moments in the B-L Supersymmetric Standard Model
Wen-Hui Zhang, Jin-Lei Yang, Zhao-Feng Ge +2
Recently proposed experiments are expected to significantly improve the measurement sensitivities of the electric dipole moments (EDMs) of muon () and tau (). Given that…
Lepton flavor violation in the BLMSSM
Shu-Min Zhao, Tai-Fu Feng, Hai-Bin Zhang +3
In a supersymmetric extension of the standard model with local gauged baryon and lepton numbers (BLMSSM), there are new sources for lepton flavor violation, because the right-hande…
Top Quark Forward-Backward Asymmetry in the Little Higgs Model
Xing-Dao Guo, Yin-Jie Zhang, Shu-Min Zhao +3
We calculate the forward backward asymmetry of the top-pair production at TEVATRON up to next to leading order (NLO) in the little Higgs model (LHM). We find that the contribution…
The one-loop on-shell renormalization of some vertexes in MSSM
Zhao Shu-Min, Feng Tai-Fu, Wang Fang +2
The on-shell renormalization scheme for the electroweak theory is well studied in the standard model(SM), but a consistent on-shell renormalization scheme for the minimal supersymm…
Neutron electric dipole moment in CP violating BLMSSM
Shu-Min Zhao, Tai-Fu Feng, Ben Yan +4
Considering the CP violating phases, we analyze the neutron electric dipole moment (EDM) in a CP violating supersymmetric extension of the standard model where baryon and lepton nu…
Gauged baryon and lepton numbers in supersymmetry with a Higgs
Tai-Fu Feng, Shu-Min Zhao, Hai-Bin Zhang +2
Assuming that the Yukawa couplings between the Higgs and exotic quarks cannot be ignored, we analyze the signals of decay channels and $h\rightarrow VV^*\;(V=Z,\;W…
A possible NN*(1440) quasi-molecular state
Lu Zhao, Peng-Nian Shen, Ying-Jie Zhang +1
Inspired by the recent observation of a narrow resonance-like structure around 2360 MeV in the p+n to d + π0 + π0 cross section, the possibility of forming a NN*(1440) quasi-molecu…
Role of t-channel meson exchange in S-wave pi N and K N scattering
Feng-Quan Wu, Bing-Song Zou
The low-energy S-wave pi N and K N scatterings are studied by the K-matrix approach within the meson exchange framework. The t-channel meson exchanges, especially rho and sigma exc…