172 citations · 362 across the 13 of their papers we have counts for
5 papers · 1 filter
The electroweak theory of SU(3) U(1)
Daniel Ng
An electroweak model of SU(3) U(1) gauge group is studied. {}From the group theoretical constraint, the symmetry breaking of this model to the standard model occurs at 1.7…
Search for Dileptons in Z decay
P. H. Frampton, Daniel Ng, T. W. Kephart +1
The lepton family number violation boson decay, or , mediated by a dilepton, e.g. from an SU(15) theory, is calculated. The branching ratio o…
Search for Heavy Leptons at Hadron Colliders
Paul H. Frampton, Daniel Ng, Marc Sher +1
Four models are considered which contain heavy leptons beyond the three families of the standard model. Two are fourth-generation extensions of the standard model in which the righ…
Phenomenological Aspects of Supersymmetric Standard Models without Grand Unification
Satoshi Mizuta, Daniel Ng, Masahiro Yamaguchi
When the GUT relation on gaugino masses is relaxed, the mass and composition of the lightest neutralino are different from those in the GUT case. We discuss its phenomenological im…
QCD renormalization for the top-quark mass in a mass geometrical mean hierarchy
Daniel Ng
renormalization for the top-quark mass is calculated in a mass geometrical mean hierarchy, and . The physical mass, $m_t(m_t) = 160 {\pm} 5…