paper

Conformal N=0 d=4 Gauge Theories from AdS/CFT Superstring Duality?

arXiv:hep-th/9902168 · doi:10.1016/S0370-2693(99)00359-7

Abstract

Non-supersymmetric d=4 gauge theories which arise from superstring duality on a manifold are cataloged for a range . A number have vanishing two-loop gauge β-function, a necessary but not sufficient condition to be a conformal field theory.

10 pages LaTeX. Added clarification of 1/N in one loop

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