Lagrangians manifesting color-kinematics duality in the NMHV sector of Yang-Mills

Abstract Scattering amplitudes in Yang-Mills theory are known to exhibit kinematic structures which hint to an underlying kinematic algebra that is dual to the gauge group color algebra. This color-kinematics duality is still poorly understood in terms of conventional Feynman rules, or from a Lagran...

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Autori principali: Maor Ben-Shahar, Lucia Garozzo, Henrik Johansson
Natura: Articolo
Lingua:English
Pubblicazione: SpringerOpen 2023-08-01
Serie:Journal of High Energy Physics
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Accesso online:https://doi.org/10.1007/JHEP08(2023)222