Subjects: Physics Subjects: Physics >> The Physics of Elementary Particles and Fields submitted time 2016-12-28
Abstract： We briefly review the supersymetric explanation for the cosmic dark matter. Although the neutralino in the minimal supersymmetric model (MSSM), the next-to-minimal supersymmetric model (NMSSM) and the nearly minimal supersymmetric model (nMSSM) can natura
Peer Review Status:
Awaiting Review
Subjects: Physics Subjects: Physics >> The Physics of Elementary Particles and Fields submitted time 2016-12-28
Abstract： The supersymmetric QCD corrections to top quark pair production by qq?qq?q\bar q annihilation in pp?pp?p\bar p collisions are calculated in the minimal supersymmetric model. We consider effects of the mixing of the scalar top quarks on the corrections to
Peer Review Status:Awaiting Review
Subjects: Physics Subjects: Physics >> The Physics of Elementary Particles and Fields submitted time 2016-12-28
Abstract： The O(αmt 2/mW 2)O(αmt 2/mW 2)O(\alpha m_t~2/m_W~2) 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 well as the minimal supersymmetric model (MSS
Peer Review Status:Awaiting Review
Subjects: Physics Subjects: Physics >> The Physics of Elementary Particles and Fields submitted time 2016-12-28
Abstract： We list all possible dimension-six CP-conserving SUc(3)×SUL(2)×UY(1)SUc(3)×SUL(2)×UY(1)SU_c(3)\times SU_L(2) \times U_Y(1) invariant operators involving the third-family quarks which could be generated by new physics at a higher scale. Expressions for the
Peer Review Status:Awaiting Review
Subjects: Physics Subjects: Physics >> The Physics of Elementary Particles and Fields submitted time 2016-12-28
Abstract： We evaluate the supersymmetric QCD corrections to single top quark production via qq?′→tb?qq?′→tb?q \bar q'\to t \bar b at the Fermilab Tevatron in the minimal supersymmetric model. We find that within the allowed range of squark and gluino masses the sup
Peer Review Status:Awaiting Review
Subjects: Physics Subjects: Physics >> The Physics of Elementary Particles and Fields submitted time 2016-12-28
Abstract： This talk is a brief review of the recent studies on probing new physics through single top quark processes and probing exotic top quark decays at the upgraded Tevatron.
Peer Review Status:Awaiting Review
Subjects: Physics Subjects: Physics >> The Physics of Elementary Particles and Fields submitted time 2016-12-28
Abstract： The dimension-six CP-violating SU_L(2)\times U_Y(1) invariant operators involving the tau lepton are studied. The constraints from the available experimental data on tau dipole moments are derived. Under the current constraints, the induced CP-violating e
Peer Review Status:Awaiting Review
Subjects: Physics Subjects: Physics >> The Physics of Elementary Particles and Fields submitted time 2016-12-28
Abstract： We examine the possibility of observing exotic top quark decays via RRR-Parity violating SUSY interactions in e+e?e+e?e^+e^- collisions at \sqrt{s = 500 GeV\sqrt{s = 500 GeV\sqrt{s = 500 GeV. We present cross-sections for tt?tt?t\bar t production followed
Peer Review Status:Awaiting Review
Subjects: Physics Subjects: Physics >> The Physics of Elementary Particles and Fields submitted time 2016-12-28
Abstract： We systematically calculate various flavor-changing neutral-current top-quark processes induced by supersymmetry at the Large Hadron Collider, which include five decay modes and six production channels. To reveal the characteristics of these processes, we
Peer Review Status:Awaiting Review
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