2000 character limit reached
Beyond cusp anomalous dimension from integrability in SYM$_4$ (1011.4005v2)
Published 17 Nov 2010 in hep-th
Abstract: We study the first sub-leading correction $O((\ln s)0)$ to the cusp anomalous dimension in the high spin expansion of finite twist operators in ${\cal N}=4$ SYM theory. This term is still governed by a linear integral equation which we study in the weak and strong coupling regimes. In the strong coupling regime we find agreement with the string theory computations
Paper Prompts
Sign up for free to create and run prompts on this paper using GPT-5.
Top Community Prompts
Collections
Sign up for free to add this paper to one or more collections.