Intersecting Noncommutative D-branes and Baryons in Magnetic Fields
High Energy Physics - Theory
2009-10-31 v2
Abstract
We study supersymmetric intersecting configurations of D-branes with B-field backgrounds. Noncommutative D-brane or M-brane pairs can intersect supersymmetrically over (p-1)-brane, as well as over (p-2)-brane like ordinary branes. d=10 and d=11 supergravity solutions are obtained and the supersymmetry projection rule is examined. As an application we study a noncommutative D7-brane probe in noncommutative D3-brane background, intersecting at noncommutative plane, which describes BPS baryons of noncommutative gauge theory in the context of AdS/CFT correspondence.
Keywords
Cite
@article{arxiv.hep-th/0002086,
title = {Intersecting Noncommutative D-branes and Baryons in Magnetic Fields},
author = {Nakwoo Kim},
journal= {arXiv preprint arXiv:hep-th/0002086},
year = {2009}
}
Comments
15 pages;several important references are added and typos corrected