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- Title
Feynman diagrams in four-dimensional holomorphic theories and the Operatope.
- Authors
Budzik, Kasia; Gaiotto, Davide; Kulp, Justin; Wu, Jingxiang; Yu, Matthew
- Abstract
We study a class of universal Feynman integrals which appear in four-dimensional holomorphic theories. We recast the integrals as the Fourier transform of a certain polytope in the space of loop momenta (a.k.a. the "Operatope"). We derive a set of quadratic recursion relations which appear to fully determine the final answer. Our strategy can be applied to a very general class of twisted supersymmetric quantum field theories.
- Subjects
FEYNMAN diagrams; QUANTUM field theory; FEYNMAN integrals; FOURIER integrals; INTEGRAL transforms
- Publication
Journal of High Energy Physics, 2023, Vol 2023, Issue 7, p1
- ISSN
1126-6708
- Publication type
Article
- DOI
10.1007/JHEP07(2023)127