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The Georgi "Avatar" of Broken Chiral Symmetry in Quantum Chromodynamics

R. Acharya, P. Narayana Swamy

hep-pharXiv:hep-ph/9912389

Abstract

We establish that in Quantum Chromodynamics (QCD) at zero temperature, SUL+R(NF) exhibits the vector mode conjectured by Georgi and SUL-R(NF) is realized in either the Nambu-Goldstone mode or else Q5a is also screened from view at infinity. The Wigner-Weyl mode is ruled out unless the beta function in QCD develops an infrared stable zero.

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