26 citations · 51 across the 4 of their papers we have counts for
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Collision Induced Decays of Electroweak Solitons: Fermion Number Violation with Two and Few Initial Particles
E. Farhi, J. Goldstone, A. Lue +1
We consider a variant of the standard electroweak theory in which the Higgs sector has been modified so that there is a classically stable weak scale soliton. We explore fermion nu…
Gauge Invariant Variables for Spontaneously Broken SU(2) Gauge Theory in the Spherical Ansatz
Edward Farhi, Krishna Rajagopal, Robert Singleton
We describe classical solutions to the Minkowski space equations of motion of SU(2) gauge theory coupled to a Higgs field in the spatial spherical ansatz. We show how to reduce the…
Fermion Production in the Background of Minkowski Space Classical Solutions in Spontaneously Broken Gauge Theory
E. Farhi, J. Goldstone, S. Gutmann +2
We investigate fermion production in the background of Minkowski space solutions to the equations of motion of gauge theory spontaneously broken via the Higgs mechanism. Fi…
Spherical Shells of Classical Gauge Field and their Topological Charge as a Perturbative Expansion
Edward Farhi, Valentin V. Khoze, Krishna Rajagopal +1
We consider the classical equations of motion of gauge theory, without a Higgs field, in Minkowski space. We work in the spherical ansatz and develop a perturbative expansi…