Journal Club: Towards flat holography via (A)dS/CFT
by
Massimo Taronna(NA)
→
Europe/Rome
1G09
1G09
Description
I will review various attempts to formulate a holographic dictionary in flat space between flat space scattering processes and celestial sphere CFT correlators. I will then discuss some recent developments about operator spectrum and OPE coefficients of celestial sphere CFT four-point functions in some examples.
This talk is based on: hep-th/0303006, arXiv: 1706.03917, 1905.09809, 1910.07424