REMINDER - High Energy Physics ONLINE Seminar TOMORROW(Gaberdiel)

[HECAP - Margherita Di Giovannantonio]

*_HIGH ENERGY PHYSICS ONLINE SEMINARS_ **__*



*Tuesday, 12 March* 2024, at *16:00*  - *ON LINE ONLY - 
https://indico.ictp.it/event/10641//
<https://indico.ictp.it/event/10641/> /*

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Matthias Gaberdiel (ITP, ETH Zurich)

*“Tensionless Strings and Orbifolds”*

_Abstract_

I will begin by reviewing the exact duality relating tensionless string 
theory on AdS3xS3xT4 with one unit of NS-NS flux to the symmetric 
orbifold of T4. The underlying worldsheet description of this background 
also determines that of its orbifolds, and this allows us to read off 
the spectrum of the dual CFT. I shall then explain that, at least for a 
family of such orbifolds, the dual CFT is described by a subsector of 
the original symmetric orbifold where one expands around a 
`non-perturbative' state..


*To join via Zoom*:

Zoom link:https://zoom.us/j/96395172714

Meeting ID: 963 9517 2714

Password: 455371