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| Status | Confirmed |
| Seminar Series | STR-LPT-ENS-HE |
| Subjects | hep-th |
| Date | Wednesday 11 September 2019 |
| Time | 11:30 |
| Institute | LPTENS |
| Seminar Room | LPTENS library |
| Speaker's Last Name | Cotrone |
| Speaker's First Name | Aldo |
| Speaker's Email Address | |
| Speaker's Institution | INFN Firenze |
| Title | The holographic QCD axion |
| Abstract | I will present a holographic model of QCD composite axion. Having a gravity dual, based on the Witten-Sakai-Sugimoto model, it is calculable in the strongly coupled regime. Its basic properties will be discussed, including the low energy Lagrangian, from which the axion couplings to nucleons can be derived. In the deconfined phase, the temperature dependence of the axion mass can be extracted from the topological susceptibility. |
| arXiv Preprint Number | |
| Comments | Unusual day |
| Attachments |
To Generate a poster for this seminar : [ Postscript | PDF ]
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[ English version ] |