Semiclassical Analysis of String/Gauge Duality on Non-commutative Space
High Energy Physics - Theory
2009-11-10 v3
Abstract
We use semiclassical method to study closed strings in the modified AdS_5*S^5 background with constant B-fields. The point-like closed strings and the streched closed strings rotating around the big circle of S^5 are considered. Quantization of these closed string leads to a time-dependent string spectrum, which we argue to correspond to the RG-flow of the dual noncommutative Yang Mills theory.
Cite
@article{arxiv.hep-th/0404122,
title = {Semiclassical Analysis of String/Gauge Duality on Non-commutative Space},
author = {R. C. Rashkov and K. S. Viswanathan and Yi Yang},
journal= {arXiv preprint arXiv:hep-th/0404122},
year = {2009}
}
Comments
19 pages, 1 figure, revtex4. minor corrections. references added