Supersymmetric WZW models and twisted K-theory of SO(3)
نویسندگان
چکیده
منابع مشابه
Supersymmetric WZW models and twisted K–theory of SO(3)
We present an encompassing treatment of D–brane charges in supersymmetric SO(3) WZW models. There are two distinct supersymmetric CFTs at each even level: the standard bosonic SO(3) modular invariant tensored with free fermions, as well as a novel twisted model. We calculate the relevant twisted K–theories and find complete agreement with the CFT analysis of D–brane charges. The K–theoretical c...
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ژورنال
عنوان ژورنال: Advances in Theoretical and Mathematical Physics
سال: 2008
ISSN: 1095-0761,1095-0753
DOI: 10.4310/atmp.2008.v12.n2.a1