Fractional two-branes, toric orbifolds and the quantum McKay correspondence
High Energy Physics - Theory
2009-11-11 v3
Abstract
We systematically study and obtain the large-volume analogues of fractional two-branes on resolutions of orbifolds C^3/Z_n. We study a generalisation of the McKay correspondence proposed in hep-th/0504164 called the quantum McKay correspondence by constructing duals to the fractional two-branes. Details are explicitly worked out for two examples -- the crepant resolutions of C^3/Z_3 and C^3/Z_5.
Keywords
Cite
@article{arxiv.hep-th/0606154,
title = {Fractional two-branes, toric orbifolds and the quantum McKay correspondence},
author = {Bobby Ezhuthachan and Suresh Govindarajan and T. Jayaraman},
journal= {arXiv preprint arXiv:hep-th/0606154},
year = {2009}
}
Comments
34 pages, 2 figures, LaTeX (JHEP3 style); (v2) typos corrected; (v3) sec 3 reorganised