Spin bits at two loops
High Energy Physics - Theory
2009-11-10 v3
Abstract
We consider the Super Yang--Mills/spin system map to construct the SU(2) spin bit model at the level of two loops in Yang--Mills perturbation theory. The model describes a spin system with chaining interaction. In the large limit the model is shown to be reduced to the two loop planar integrable spin chain.
Cite
@article{arxiv.hep-th/0411261,
title = {Spin bits at two loops},
author = {S. Bellucci and P. -Y. Casteill and A. Marrani and C. Sochichiu},
journal= {arXiv preprint arXiv:hep-th/0411261},
year = {2009}
}
Comments
10 pages, 3 figures, References and Acknowledgements added