1/2 BPS Correlator and Free Fermion
High Energy Physics - Theory
2009-11-11 v4
Abstract
We propose that in the BMN limit the effective interaction vertex in the 1/2 BPS sector of N=4 SYM is given by the Das-Jevicki-Sakita Hamiltonian. We check for some examples that it reproduces the 1/N correction to the correlation functions of 1/2 BPS operators.
Cite
@article{arxiv.hep-th/0511064,
title = {1/2 BPS Correlator and Free Fermion},
author = {Kazumi Okuyama},
journal= {arXiv preprint arXiv:hep-th/0511064},
year = {2009}
}
Comments
10 pages, 2 figures, lanlmac; v4: references added