83 citations · 180 across the 8 of their papers we have counts for
10 papers · 1 filter
Consequences of a Pati-Salam unification of the electroweak-scale active model
P. Q. Hung
If right-handed neutrinos are {\em not} singlets under the electroweak gauge group as it was proposed in a recent model, they can acquire electroweak scale masses and are thus acce…
Experimental constraints on fourth generation quark masses
P. Q. Hung, Marc Sher
The existing bounds from CDF on the masses of the fourth generation quarks, t' and b', are reexamined. The bound of 256 GeV on the t' mass assumes that the primary decay of the t'…
Shadow vacuum alignment and dark energy
P. Q. Hung
In a recent model of dark energy (with several phenomenological consequences), the universe is assumed to be trapped in a false vacuum with an energy density of the order of (10^{-…
Implications of right-handed neutrinos with electroweak-scale masses
P. Q. Hung
The possibility of constructing a model in which right-handed neutrinos have electroweak-scale masses as well as being {\em non-sterile} was espoused in Ref. 1. In this talk, I wil…
unification in a model of dark energy and dark matter
P. Q. Hung, Paola Mosconi
A model of dark energy and dark matter was proposed earlier by one of us (PQH) which involved an unbroken gauge group whose coupling at a…
A model of electroweak-scale right-handed neutrino mass
P. Q. Hung
If neutrino masses are realized through the see-saw mechanism, can the right-handed neutrinos be produced and detected at present and future colliders? The answer is negative in th…