# Conformal multi-Regge theory

- Institution: CERN
- Department: TH String Theory Seminar
- Speaker: Vasco Goncalves
- Year: 2024
- Language: English
- Source: [CERN](https://videos.cern.ch/record/3003032)
- Licence: [CERN](http://copyright.web.cern.ch)
- Who can watch: Teens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

We propose and explore the Regge limit for correlation functions of five local primary operators in conformal field theories. After reviewing some features of Regge theory for flat-space scattering amplitudes, we analyse the analytic structure of conformal blocks both in position and Mellin space in the Regge limit and propose an extension of conformal Regge theory for five-point functions. As a byproduct of our analysis we also introduce a new basis of three-point correlation functions for operators with spin and the associated Euclidean conformal blocks. .

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## Lectures

1. [Conformal multi-Regge theory](https://invisiblenetwork.ai/learn/cern/3003032/5f3b9f930dc7), 1 h 9 min (CERN's player)