Yangian bootstrap for massive Feynman integrals

We extend the study of the recently discovered Yangian symmetry of massive Feynman integrals and its relation to massive momentum space conformal symmetry. After proving the symmetry statements in detail at one and two loop orders, we employ the conformal and Yangian constraints to bootstrap vario...

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Bibliographic Details
Main Author: Florian Loebbert, Julian Miczajka, Dennis Müller, Hagen Münkler
Format: Article
Language:English
Published: SciPost 2021-07-01
Series:SciPost Physics
Online Access:https://scipost.org/SciPostPhys.11.1.010