T T ¯ $$ T\overline{T} $$ deformations in curved space from 4D Chern-Simons theory
Abstract In this paper, we shed new light onto T T ¯ $$ T\overline{T} $$ -deformations by engineering them on 2D surface defects, supporting chiral and antichiral CFT’s, in a 4D Chern-Simons bulk. This approach is motivated by various connections between T T ¯ $$ T\overline{T} $$ -deformations, grav...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2022-08-01
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| Series: | Journal of High Energy Physics |
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| Online Access: | https://doi.org/10.1007/JHEP08(2022)101 |
| Summary: | Abstract In this paper, we shed new light onto T T ¯ $$ T\overline{T} $$ -deformations by engineering them on 2D surface defects, supporting chiral and antichiral CFT’s, in a 4D Chern-Simons bulk. This approach is motivated by various connections between T T ¯ $$ T\overline{T} $$ -deformations, gravity and Chern-Simons theory and suggests that the formalism developed in this paper and the gravity picture of T T ¯ $$ T\overline{T} $$ -deformations should be closely related. |
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| ISSN: | 1029-8479 |