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arXiv · 0912.0674

Constraints on Conformal Windows from Holographic Duals

Oleg Antipin·Kimmo Tuominen
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Abstract

We analyze a beta function with the analytic form of Novikov-Shifman-Vainshtein-Zakharov result in the five dimensional gravity-dilaton environment. We show how dilaton inherits poles and fixed points of such beta function through the zeros and points of extremum in its potential. Super Yang-Mills and supersymmetric QCD are studied in detail and Seiberg's electric-magnetic duality in the dilaton potential is explicitly demonstrated. Non-supersymmetric proposals of similar functional form are tested and new insights into the conformal window as well as determinations of scheme-independent value of the anomalous dimension at the fixed point are presented.

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Oleg Antipin, Kimmo Tuominen. 2009-12-05. Constraints on Conformal Windows from Holographic Duals. https://doi.org/10.1142/s0217732311036747

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