Chair: A. Santamaria
Yutaka Hosotani (Osaka University)
SO(11) gauge-Higgs grand unification is presented both in 5d and 6d Randall-Sundrum warped space. This generalizes SO(5)xU(1) gauge-Higgs EW unification. The EW Higgs boson appears as a part of the extra-dimensional component of gauge potentials. The standard phenomenology is reproduced at low energies, with the prediction of the first KK modes of photon and Z around 6 - 8 TeV. ...
German Rodrigo (IFIC, CSIC-Univ Valencia)
We review the current theoretical and experimental status of the top quark charge asymmetries at Tevatron and the LHC, and summarise possible sources and constraints of beyond the Standard Model contributions.
Avelino Vicente (IFIC, CSIC-Univ Valencia)
Current B-physics data contain two intriguing tensions. First, the LHCb collaboration has reported on some anomalies in b-s transitions, with discrepancies with the Standard Model predictions in some angular observables and branching ratios and an intriguing hint for lepton universality violation. And second, BaBar, Belle and LHCb have found compatible deviations in observables associated to...
Choong Sun Kim (Yonsei University)
We study the purely leptonic W decays W+→e+μ-e+νe and W+→e+e+μ-ν¯μ (or their charge conjugates) produced at the LHC, induced by sterile neutrinos with mass below MW in the intermediate state. While the first mode is induced by both Dirac or Majorana neutrinos, the second mode is induced only by Majorana neutrinos, as it violates lepton number. We find that, even when the final (anti-)neutrino...