Real Baum-Connes assembly and T-duality for torus orientifolds

JOURNAL OF GEOMETRY AND PHYSICS

卷:89

Article

Rosenberg, Jonathan

关键词: Orientifold;    KR-theory;    Twisting;    T-duality;    Real Baum-Connes conjecture;   

DOI  :  10.1016/j.geomphys.2014.12.004

来源: Elsevier

【 摘 要 】

We show that the real Baum-Connes conjecture for abelian groups, possibly twisted by a cocycle, explains the isomorphisms of (twisted) KR-groups that underlie all T-dualities of torus orientifold string theories. (C) 2014 Elsevier B.V. All rights reserved.

【 授权许可】

Free