Supersymmetry and spin structures
高能物理 - 理论
2009-11-11 v1 微分几何
摘要
We construct examples of isometric M-theory backgrounds which preserve a different amount of supersymmetry depending on the choice of spin structure. These examples are of the form AdS_4 x L, where L is a seven-dimensional lens space whose fundamental group is cyclic of order 4k.
引用
@article{arxiv.hep-th/0506229,
title = {Supersymmetry and spin structures},
author = {José Figueroa-O'Farrill and Sunil Gadhia},
journal= {arXiv preprint arXiv:hep-th/0506229},
year = {2009}
}
备注
5 pages