Worldsheet four-point functions in AdS3/CFT2
We calculate some extremal and non-extremal four-point functions on the sphere of certain chiral primary operators for strings on AdS 3×S3×T4. The computation is done for small values of the spacetime cross-ratio where global SL(2) and SU(2) descendants may be neglected in the intermediate channel....
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| Autores principales: | Cardona, C.A., Kirsch, I. |
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| Formato: | JOUR |
| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_11266708_v2011_n1_p_Cardona |
| Aporte de: |
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