Two-loop amplitudes for t t ¯ H $$ t\overline{t}H $$ production: the quark-initiated N f -part

Abstract We present numerical results for the two-loop virtual amplitude entering the NNLO corrections to Higgs boson production in association with a top quark pair at the LHC, focusing, as a proof of concept of our method, on the part of the quark-initiated channel containing loops of massless or...

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Bibliographic Details

Published in:	Journal of High Energy Physics
Main Authors:	Bakul Agarwal, Gudrun Heinrich, Stephen P. Jones, Matthias Kerner, Sven Yannick Klein, Jannis Lang, Vitaly Magerya, Anton Olsson
Format:	Article
Language:	English
Published:	SpringerOpen 2024-05-01
Subjects:	Higher-Order Perturbative Calculations Top Quark
Online Access:	https://doi.org/10.1007/JHEP05(2024)013