About
It is believed that gravity is holographic, namely that the gravitational dynamics in a given spacetime (region) can be encoded by a non-gravitational theory living on the boundary of that region. The AdS/CFT correspondence is an extremely successful concrete realization of the holographic idea; however, generalizing the holographic dictionary beyond AdS/CFT has proven to be difficult. My work focuses on the - rather general - instances of non-AdS holography where the boundary theory can be argued to correspond to a finely-tuned finite irrelevant deformation of a conformal field theory (CFT). In this context, I will discuss the properties of two exactly solvable irrelevant deformations of two-dimensional CFTs known as $T\bar T$ and $J\bar T$ - deformed CFTs and the lessons they teach us about non-AdS holography. .
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The talk
Credits and licence
- Institution
- CERN
- Department
- Theory Colloquia
- Speaker
- Monica Guica
- Year
- 2024
- Language
- English
- Source
- CERN
- Licence
- CERN, as CERN states it. CERN's terms
- Attribution
- © CERN. CERN provides its audiovisual media free of charge for educational and informational use, credited to CERN; this lecture is shown in CERN's own player.
- Who can watch
- CERN gives no rating. Invisible Network shows it to Teens profiles and older, judged from what the source says about it. How courses are placed