Explicit formulae for Yang-Mills-Einstein amplitudes from the double copy

Explicit formulae for Yang-Mills-Einstein amplitudes from the double copy

Abstract Using the double-copy construction of Yang-Mills-Einstein theories formulated in our earlier work, we obtain compact presentations for single-trace Yang-Mills-Einstein tree amplitudes with up to five external gravitons and an arbitrary number of gluons. These are written as linear combinati...

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Bibliographic Details
Main Authors: Marco Chiodaroli, Murat Günaydin, Henrik Johansson, Radu Roiban
Format: Article
Language:English
Published: SpringerOpen 2017-07-01
Series:Journal of High Energy Physics
Subjects:
Scattering Amplitudes
Supergravity Models
Supersymmetric Gauge Theory
Online Access:http://link.springer.com/article/10.1007/JHEP07(2017)002

Internet

http://link.springer.com/article/10.1007/JHEP07(2017)002

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