4 papers
Yukawa Corrections to Single Top Quark Production at the Fermilab Tevatron in the Two-Higgs-Doublet Models
Chong Sheng Li, Robert J. Oakes, Jin Min Yang
We calculate Yukawa corrections of order to single top quark production via at the Fermilab Tevatron in the two-Higgs-doublet m…
Yukawa corrections to top pair production in photon-photon collision
Chong Sheng Li, Jin Min Yang, Yun-lun Zhu +1
The Yukawa corrections to top pair production in photon-photon collision are calculated in the standard model (SM), the general two-Higgs-doublet model (2HDM) as…
Top-squark mixing effects in the supersymmetric electroweak corrections to top quark production at the Tevatron
Jin Min Yang, Chong Sheng Li
Taking into account the mixing effects between left- and right-handed top-squarks, we calculate the genuine supersymmetric eletroweak correction to top quark production at the Teva…
Heavy Fermion Screening Effects and Gauge Invariance
Yi Liao, Yu-Ping Kuang, Chong-Sheng Li
We show that the naively expected large virtual heavy fermion effects in low energy processes may be screened if the process under consideration contains external gauge bosons cons…