Top tree amplitudes for higher order calculations

Abstract We present compact analytic results for tree-level amplitudes containing a t t ¯ $$ t\overline{t} $$ pair accompanied by up to four massless partons, t t ¯ gg $$ t\overline{t} gg $$ , t t ¯ ggg $$ t\overline{t} ggg $$ , t t ¯ gggg $$ t\overline{t} gggg $$ , t t ¯ q q ¯ $$ t\overline{t}q\ove...

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Bibliographic Details
Published in:Journal of High Energy Physics
Main Authors: John M. Campbell, R. Keith Ellis
Format: Article
Language:English
Published: SpringerOpen 2023-10-01
Subjects:
Online Access:https://doi.org/10.1007/JHEP10(2023)125