On the classification of UV completions of integrable T T ¯ $$ T\overline{T} $$ deformations of CFT
Abstract It is well understood that 2d conformal field theory (CFT) deformed by an irrelevant T T ¯ $$ T\overline{T} $$ perturbation of dimension 4 has universal properties. In particular, for the most interesting cases, the theory develops a singularity in the ultra-violet (UV), signifying a shorte...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2022-08-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP08(2022)179 |