Berends-Giele currents in Bern-Carrasco-Johansson gauge for F3- and F4-deformed Yang-Mills amplitudes

Berends-Giele currents in Bern-Carrasco-Johansson gauge for F3- and F4-deformed Yang-Mills amplitudes

Abstract We construct new representations of tree-level amplitudes in D-dimensional gauge theories with deformations via higher-mass-dimension operators α ′ F 3 and α ′2 F 4. Based on Berends-Giele recursions, the tensor structure of these amplitudes is compactly organized via off-shell currents. On...

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Bibliographic Details
Main Authors: Lucia M. Garozzo, Leonel Queimada, Oliver Schlotterer
Format: Article
Language:English
Published: SpringerOpen 2019-02-01
Series:Journal of High Energy Physics
Subjects:
Scattering Amplitudes
Bosonic Strings
Gauge Symmetry
Online Access:http://link.springer.com/article/10.1007/JHEP02(2019)078

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