English

NS Branes in Type I Theory

High Energy Physics - Theory 2009-08-18 v2

Abstract

We consider novel nonperturbative effects of type I theories compactified on singular ALE spaces obtained by adding NS branes. Such effects include a description of small E8E_8 instantons at singularities.

Cite

@article{arxiv.hep-th/9712233,
  title  = {NS Branes in Type I Theory},
  author = {Julie D. Blum},
  journal= {arXiv preprint arXiv:hep-th/9712233},
  year   = {2009}
}

Comments

6 pages, Harvmac.tex, updated reference

R2 v1 2026-07-22T16:08:29.296Z