11–13 Apr 2022
Mainz Institute for Theoretical Physics, Johannes Gutenberg University
Europe/Berlin timezone

Double copy reversed: a multi-Regge example

11 Apr 2022, 14:50
50m
Mainz Institute for Theoretical Physics, Johannes Gutenberg University

Mainz Institute for Theoretical Physics, Johannes Gutenberg University

Virtual Workshop

Speaker

Johannes Brödel

Description

Most double-copies have been identified starting from the gauge-theory side. Here, I am going to discuss the opposite direction and ask the question: what does a theory need to be decomposable into two copies of a different theory? While this question will have to remain unanswered to some extent, I will consider the multi-Regge limit in N=4 super-Yang-Mills theory and show, how the associated remainder function can be reformulated as a double-copy.

Presentation materials

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