$${t {{\bar{t}}}H}$$ t t ¯ H production at NNLO: the flavour off-diagonal channels

Abstract We consider QCD radiative corrections to the associated production of a heavy-quark pair ( $$Q{{\bar{Q}}}$$ Q Q ¯ ) with a generic colourless system F at hadron colliders. We discuss the resummation formalism for the production of the $$Q{{\bar{Q}}}F$$ Q Q ¯ F system at small values of its...

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Bibliographic Details
Main Authors: Stefano Catani, Ignacio Fabre, Massimiliano Grazzini, Stefan Kallweit
Format: Article
Language:English
Published: SpringerOpen 2021-06-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-021-09247-w