Patterns of dynamical gauge symmetry breaking

Ning Chen; Thomas A. Ryttov; Robert Shrock

doi:10.1103/PhysRevD.82.116006

Patterns of dynamical gauge symmetry breaking

Ning Chen
, Thomas A. Ryttov
, Robert Shrock

Institute for Theoretical Physics

Stony Brook University

Stony Brook University

Research output: Contribution to journal › Article › peer-review

17 Scopus citations

Abstract

We construct and analyze theories with a gauge symmetry in the ultraviolet of the form G - G_b, in which the vectorial, asymptotically free G_b gauge interaction becomes strongly coupled at a scale where the G interaction is weakly coupled and produces bilinear fermion condensates that dynamically break the G symmetry. Comparisons are given between Higgs and dynamical symmetry-breaking mechanisms for various models.

Original language	English
Article number	116006
Journal	Physical Review D - Particles, Fields, Gravitation and Cosmology
Volume	82
Issue number	11
DOIs	https://doi.org/10.1103/PhysRevD.82.116006
State	Published - Dec 21 2010

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title = "Patterns of dynamical gauge symmetry breaking",

abstract = "We construct and analyze theories with a gauge symmetry in the ultraviolet of the form G - Gb, in which the vectorial, asymptotically free Gb gauge interaction becomes strongly coupled at a scale where the G interaction is weakly coupled and produces bilinear fermion condensates that dynamically break the G symmetry. Comparisons are given between Higgs and dynamical symmetry-breaking mechanisms for various models.",

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AU - Shrock, Robert

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AB - We construct and analyze theories with a gauge symmetry in the ultraviolet of the form G - Gb, in which the vectorial, asymptotically free Gb gauge interaction becomes strongly coupled at a scale where the G interaction is weakly coupled and produces bilinear fermion condensates that dynamically break the G symmetry. Comparisons are given between Higgs and dynamical symmetry-breaking mechanisms for various models.

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U2 - 10.1103/PhysRevD.82.116006

DO - 10.1103/PhysRevD.82.116006

M3 - Article

SN - 1550-7998

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JO - Physical Review D - Particles, Fields, Gravitation and Cosmology

JF - Physical Review D - Particles, Fields, Gravitation and Cosmology

IS - 11

M1 - 116006

ER -

Patterns of dynamical gauge symmetry breaking

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