Status | Confirmed |
Seminar Series | STR-LPT-ENS-HE |
Subjects | hep-th |
Date | Wednesday 23 October 2019 |
Time | 14:00 |
Institute | LPTENS |
Seminar Room | Scherk library (formerly LPTENS library) |
Speaker's Last Name | Alfimov |
Speaker's First Name | Mikhail |
Speaker's Email Address | |
Speaker's Institution | HSE University, P.N. Lebedev Phys. Inst. of the RAS and NRNU MEPhI |
Title | On dual description of the deformed OSp(N|2m) sigma models |
Abstract | We study dual strong coupling description of an integrable deformation of the OSp(N|2m) sigma model. This description is based on the set of screening charges, which we present and which describes the integrable structure of this theory. We find one-parametric Yang-Baxter deformation of the OSp(N|2m) sigma model and study its one-loop renormalization group flow. This action is conjectured to appear from the mentioned system of the screening charges. |
arXiv Preprint Number | |
Comments | Unusual day |
Attachments |
To Generate a poster for this seminar : [ Postscript | PDF ]
|
[ English version ] |