Remarks on Non-BPS D-Branes
高能物理 - 理论
2011-04-15 v1
摘要
Following Sen's discovery of various stable non-BPS D-branes, K-theory has been shown to be the appropriate mathematical framework for classifying conserved D-brane charges. The classification accounts for known D-branes and predicts some new ones including a D8-brane in type I superstring theory. After briefly reviewing these developments, we discuss certain issues pertaining to the D8-brane, which is unstable.
引用
@article{arxiv.hep-th/9908091,
title = {Remarks on Non-BPS D-Branes},
author = {John H. Schwarz},
journal= {arXiv preprint arXiv:hep-th/9908091},
year = {2011}
}
备注
8 pages; Submitted to Proceedings of Strings 99