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Infrared evolution and phase structure of a gauge theory containing different fermion representations

  • Stony Brook University

Research output: Contribution to journalArticlepeer-review

19 Scopus citations

Abstract

We study the evolution of an asymptotically free vectorial SU(N) gauge theory from the ultraviolet to the infrared and the resultant phase structure in the general case in which the theory contains fermions transforming according to several different representations of the gauge group. We discuss the sequential fermion condensation and dynamical mass generation that occur, and comment on the effect of bare fermion mass terms.

Original languageEnglish
Article number116003
JournalPhysical Review D - Particles, Fields, Gravitation and Cosmology
Volume81
Issue number11
DOIs
StatePublished - Jun 22 2010

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