1. Stress-energy tensor correlators from the world-sheet.
- Author
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Bertle, Hanno, Dei, Andrea, and Gaberdiel, Matthias R.
- Subjects
- *
CORRELATORS , *STRING theory , *CONFORMAL field theory , *MODEL theory - Abstract
The large N limit of symmetric orbifold theories was recently argued to have an AdS/CFT dual world-sheet description in terms of an sl(2, ℝ) WZW model. In previous work the world-sheet state corresponding to the symmetric orbifold stress-energy tensor was identified. We calculate certain 2- and 3-point functions of the corresponding vertex operator on the world-sheet, and demonstrate that these amplitudes reproduce exactly what one expects from the dual symmetric orbifold perspective. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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