Two-loop amplitudes for qgHq and qq¯Hg mediated by a nearly massless quark

Kirill Melnikov, Lorenzo Tancredi, and Christopher Wever
Phys. Rev. D 95, 054012 – Published 17 March 2017
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Abstract

We compute the two-loop QCD corrections to qgHq and qq¯Hg amplitudes mediated by loops of nearly massless quarks. These amplitudes provide the last missing ingredient required to compute the next-to-leading-order QCD corrections to the top-bottom interference contribution to the Higgs boson transverse momentum distribution at hadron colliders.

  • Figure
  • Received 8 February 2017

DOI:https://doi.org/10.1103/PhysRevD.95.054012

© 2017 American Physical Society

Physics Subject Headings (PhySH)

Particles & Fields

Authors & Affiliations

Kirill Melnikov1,*, Lorenzo Tancredi1,†, and Christopher Wever1,2,‡

  • 1Institute for Theoretical Particle Physics, Karlsruhe Institute of Technology, 76128 Karlsruhe, Germany
  • 2Institut für Kernphysik, Karlsruhe Institute of Technology, 76344 Eggenstein-Leopoldshafen, Germany

  • *kirill.melnikov@kit.edu
  • lorenzo.tancredi@kit.edu
  • christopher.wever@kit.edu

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Issue

Vol. 95, Iss. 5 — 1 March 2017

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