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arXiv · 2407.15575

Space-time symmetry from the world-sheet

Kiarash Naderi
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Abstract

The tensionless string on AdS$_3$ is a laboratory to study different aspects of the AdS/CFT correspondence. A particular question addressed in this paper is how the space-time symmetry algebra is encoded on the world-sheet. A natural prescription for calculating the space-time OPEs from the world-sheet is presented in the hybrid formalism. An argument showing that the OPEs are correctly reproduced from the world-sheet is provided, together with a few explicit calculations as consistency checks.

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Kiarash Naderi. 2024-07-22. Space-time symmetry from the world-sheet. https://doi.org/10.1007/jhep03(2025)128

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