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Vertex displacements for acausal particles: Testing the Lee-Wick standard model at the LHC
(Springer, 2009-10)
We propose to search for wrong displaced vertices, where decay products of the secondary vertex move towards the primary vertex instead of away from it, as a signature for microscopic violation of causality. We analyze in ...
Anomalous couplings of the third generation in rare B decays
(American Physical Soc, 2014)
Optical emission and electron capture of rare-earth trivalent ions located at distinct sites in SnO(2) thin films
(Elsevier B.V., 2009-01-01)
We present photoluminescence and decay of photo excited conductivity data for sol-gel SnO(2) thin films doped with rare earth ions Eu(3+) and Er(3+), a material with nanoscopic crystallites. Photoluminescence spectra are ...
Optical emission and electron capture of rare-earth trivalent ions located at distinct sites in SnO(2) thin films
(Elsevier B.V., 2009-01-01)
We present photoluminescence and decay of photo excited conductivity data for sol-gel SnO(2) thin films doped with rare earth ions Eu(3+) and Er(3+), a material with nanoscopic crystallites. Photoluminescence spectra are ...
FCNC, CP Violation and implications for some rare decays in a model with gauge symmetry 3-4-1
(2011-03-27)
Models with gauge symmetry SU(3)c SU(4)L U(1)Y (3-4-1 models) where anomaly cancellation takes place between families (three-family models) predict the existence of new heavy neutral gauge bosons which transmit flavor ...
Effective lepton flavor violating Hij vertex from right-handed neutrinos within the mass insertion approximation
(American Physical Society, 2017-05)
In this work we present a new computation of the lepton flavor violating Higgs boson decays that are generated radiatively to one-loop from heavy right-handed neutrinos. We work within the context of the inverse seesaw ...