63 citations · 122 across the 3 of their papers we have counts for
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Top Quark Polarization As A Probe of Models with Extra Gauge Bosons
Edmond L. Berger, Qing-Hong Cao, Chuan-Ren Chen +1
New heavy gauge bosons exist in many models of new physics beyond the standard model of particle physics. Discovery of these W^\prime and Z^\prime resonances and the establishment…
Top Quark Forward-Backward Asymmetry and Same-Sign Top Quark Pairs
Edmond L. Berger, Qing-Hong Cao, Chuan-Ren Chen +2
The top quark forward-backward asymmetry measured at the Tevatron collider shows a large deviation from standard model expectations. Among possible interpretations, a non-universal…
Next-to-leading order QCD corrections to the top quark decay via model-independent FCNC couplings
Jia Jun Zhang, Chong Sheng Li, Jun Gao +4
D0 and CDF collaborations at the Fermilab Tevatron have searched for non-standard-model single top-quark production and set upper limits on the anomalous top quark flavor-changing…
Contributions from SUSY-FCNC couplings to the interpretation of the HyperCP events for the decay Σ^+ \to p μ^+ μ^-
Gao Xiangdong, Chong Sheng Li, Zhao Li +1
The observation of three events for the decay with a dimuon invariant mass of MeV by the HyperCP collaboration imply that a new particle X may be n…
Unparticle Physics and Supersymmetry Phenomenology
Hao Zhang, Chong Sheng Li, Zhao Li
We show a natural form of the interaction between unparticle and supersymmetry. Using the couplings of unparticle to supersymmetry presented, as examples, we calculate the differen…