123 citations · 344 across the 12 of their papers we have counts for
8 papers · 1 filter
U(1) Models of Fermion Masses Without a Problem
Vidyut Jain, Robert Shrock
We discuss the connection between models of fermion masses and mixing involving a string-motivated flavor/generation U(1) gauge symmetry and the term. We point out that in…
Models of Fermion Mass Matrices Based on a Flavor- and Generation-Dependent U(1) Gauge Symmetry
Vidyut Jain, Robert Shrock
We study models of fermion mass matrices based on a flavor- and generation-dependent string-motivated U(1) gauge symmetry and report two new classes of solutions to the requisi…
On Destabilizing Divergences in Supergravity Models
Vidyut Jain
We show that, for standard N=1 supergravity coupled to chiral matter, if the Kahler potential has no terms linear in chiral superfields then none are generated through quad. div. o…
First Order Phase Transition in a Two Higgs-doublet Model with
Vidyut Jain, Aris Papadopoulos
We study the 3d effective field theory of a weakly coupled two Higgs-doublet scalar model at high temperature. Our model has three scalar quartic couplings and an symmetry w…
Leading Higgs Mass Dependent Corrections to the Standard Model Lagrangian and its Two Higgs Doublet Extension
Vidyut Jain
We present an alternative calculation for the leading Higgs mass dependent one--loop corrections to the standard model Lagrangian, using a background field technique. Cross--sectio…
On the High Phase Transition in the Gauged Higgs Model
Vidyut Jain, Aris Papadopoulos
We study the effective field theory of a weakly coupled 3+1d gauged type model at high temperature. Our model has real scalars ( complex Higgs doublets) and a gauge g…
The 3d effective field theory of the high temperature abelian Higgs model
Vidyut Jain
We study the 3d effective theory of the high T Abelian Higgs model with N real scalars and gauge and scalar couplings denoted g and , respectively. We find for the three cases a…
Finite Temperature Scalar Potential from a 1/N Expansion
Vidyut Jain
We compute the leading and next--to--leading corrections to the finite temperature scalar potential for a 3+1 dimensional theory using a systematic expansion. Our appro…