期刊
JOURNAL OF HIGH ENERGY PHYSICS
卷 -, 期 6, 页码 -出版社
SPRINGER
DOI: 10.1007/JHEP06(2018)012
关键词
AdS-CFT Correspondence; Black Holes in String Theory
资金
- STFC grant [ST/P000711/1]
- European Union's Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant [690575]
- Engineering and Physical Sciences Research Council [1673169] Funding Source: researchfish
The D1-D5 system has an orbifold point in its moduli space, at which it may be described by an N = (4, 4) supersymmetric sigma model with target space M-N/S(N) where M is T-4 or K3. In this paper we consider correlation functions involving chiral operators constructed from twist fields: we find explicit expressions for processes involving a twist n operator joining n twist operators of arbitrary twist. These expressions are universal, in that they are independent of the choice of M, and the final results can be expressed in a compact form. We explain how these results are relevant to the black hole microstate programme: one point functions of chiral operators can be used to reconstruct AdS(3) near horizon regions of D1-D5 microstates and to match microstates constructed in supergravity with the CFT.
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