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| Status | Confirmed |
| Seminar Series | LPTENS-HE |
| Subjects | hep-th |
| Date | Tuesday 13 December 2022 |
| Time | 14:00 |
| Institute | LPENS |
| Seminar Room | L357/L359 (24 Rue Lhomond) |
| Speaker's Last Name | Kovensky |
| Speaker's First Name | Nicolas |
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| Speaker's Institution | IPhT, Saclay |
| Title | A proof for string three-point functions in AdS3 |
| Abstract | Correlation functions of the SL(2,$\R$)-WZW model involving spectrally flowed vertex operators are notoriously difficult to compute. An explicit integral expression for the corresponding three-point functions was recently conjectured in [2105.12130]. Here we provide the proof for this conjecture. For this we extend the methods of [2208.00978] based on the so-called SL(2,$\R$) series identifications, which relate vertex operators belonging to "adjacent" spectral flow sectors. |
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