Deforming the ODE/IM correspondence with T T ¯ $$ \textrm{T}\overline{\textrm{T}} $$
Abstract The ODE/IM correspondence is an exact link between classical and quantum integrable models. The primary purpose of this work is to show that it remains valid after T T ¯ $$ \textrm{T}\overline{\textrm{T}} $$ perturbation on both sides of the correspondence. In particular, we prove that the...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2023-03-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP03(2023)084 |