Wei Song: Asymptotic symmetries from the string worldsheet
Автор: BIMSA
Загружено: 2024-07-26
Просмотров: 117
Описание: Symmetry has been a guiding principle in modern theoretical physics. In particular, the study of asymptotic symmetry is very useful in setting up holographic dualities in the bottom-up approach. In this talk, we will discuss asymptotic symmetries in a top-down approach, from worldsheet string theory. We will study several examples including string theory on the backgrounds of AdS3 with NS-NS flux, flat spacetime, and the TsT/TTbar corresondence.
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