On the wrapping correction to single magnon energy in twisted N=4 SYM
High Energy Physics - Theory
2010-01-07 v2
Abstract
We apply Zeilberger summation to derive a closed formula for the wrapping correction to one-impurity states in the su(2) sector of the beta-deformed N=4 SYM theory at beta=1/2. As an application depending heavily on the result, we compute the large volume expansion of the wrapping correction.
Keywords
Cite
@article{arxiv.0903.0778,
title = {On the wrapping correction to single magnon energy in twisted N=4 SYM},
author = {Matteo Beccaria and Gian Fabrizio De Angelis},
journal= {arXiv preprint arXiv:0903.0778},
year = {2010}
}
Comments
15 pages