412 citations · 2.9k across the 95 of their papers we have counts for
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Higgs boson enhancement effects on squark-pair production at the LHC
Abdesslam Arhrib, Rachid Benbrik, Kingman Cheung +1
We study the Higgs boson effects on third-generation squark-pair production in proton-proton collision at the CERN Large Hadron Collider (LHC), including $\Stop \Stop^*$, $\Stop\Sb…
Forward-backward asymmetry of top quark in diquark models
Abdesslam Arhrib, Rachid Benbrik, Chuan-Hung Chen
Motivated by the recent unexpected large forward-backward asymmetry (FBA) of the top quark observed by D and CDF at the Tevatron, we investigate a possible explanation for the a…
CP Violation in Fourth Generation Quark Decays
Abdesslam Arhrib, Wei-Shu Hou
We show that, if a fourth generation is discovered at the Tevatron or LHC, one could study CP violation in b' \to s decays. Asymmetries could reach 30% for b'\to sZ for m_{b'} \les…
Double Neutral Higgs production in the Two-Higgs doublet model at the LHC
Abdesslam Arhrib, Rachid Benbrik, Chuan-Hung Chen +2
In this work we study the production and decay of two CP-even Higgs bosons in the general CP-conserving two-Higgs doublet model at the LHC. We also study the limiting case of the d…
Collider Signatures for Heavy Lepton Triplet in Type I+III Seesaw
Abdesslam Arhrib, Borut Bajc, Dilip Kumar Ghosh +4
The minimal SU(5) theory augmented by the fermionic adjoint representation restores the coupling constant unification and gives realistic neutrino masses and mixing through the hyb…
Lepton flavor violating tau decays in type-III seesaw mechanism
Abdesslam Arhrib, Rachid Benbrik, Chuan-Hung Chen
In this paper, the lepton flavor violating () and () decays are studied in the framework of the type-…