Soft-gluon corrections for the associated production of a single top quark and a Higgs boson

نویسندگان

چکیده

We discuss soft-gluon resummation for the associated production of a single top quark and Higgs boson ($tqH$ production) in single-particle-inclusive (1PI) kinematics. present analytical results higher-order corrections numerical cross sections at LHC energies. calculate approximate NNLO total rates, including scale dependence uncertainties from parton distributions, as well top-quark transverse-momentum rapidity distributions. In all cases we find that are dominant provide important contributions to differential sections.

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ژورنال

عنوان ژورنال: Physical review

سال: 2021

ISSN: ['0556-2813', '1538-4497', '1089-490X']

DOI: https://doi.org/10.1103/physrevd.104.034024