Sudakov scaling and the gauge/string duality

A. S. Gorsky

Institute for Theoretical and Experimental Physics (Russian Federation State Scientific Center)

Abstract: We investigate the anomalous dimensions of (super)conformal Wilson operators in the weak- and strong-coupling regimes using the integrability symmetry on both sides of the gauge/string correspondence. We study the origin of the single-logarithmic asymptotic behavior of long operators/strings in the limit of large Lorentz spin.

Keywords: spin chain, gauge theory.

Received: 01.05.2006

DOI: 10.4213/tmf5974

 English version: Theoretical and Mathematical Physics, 2007, 150:2, 175–186

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