Stress-energy tensor correlators from the world-sheet
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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.
2013 ◽
Vol 58
(9)
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pp. 894-904
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1992 ◽
Vol 9
(12)
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pp. 2601-2614
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2015 ◽
Vol 58
(1)
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pp. 89-108
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