Journal of High Energy Physics

, 2013:222 | Cite as

NNLOPS simulation of Higgs boson production

  • Keith Hamilton
  • Paolo Nason
  • Emanuele Re
  • Giulia Zanderighi
Open Access
Article

Abstract

We detail a simulation of Higgs boson production via gluon fusion, accurate at next-to-next-to-leading order in the strong coupling, including matching to a parton shower, yielding a fully exclusive, hadron-level description of the final-state. The approach relies on the Powheg method for merging the NLO Higgs plus jet cross-section with the parton shower, and on the Minlo method to simultaneously achieve NLO accuracy for inclusive Higgs boson production. The NNLO accuracy is reached by a reweighting procedure making use of the Hnnlo program.

Keywords

NLO Computations Monte Carlo Simulations 

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Copyright information

© SISSA 2013

Authors and Affiliations

  • Keith Hamilton
    • 1
    • 2
  • Paolo Nason
    • 3
  • Emanuele Re
    • 4
  • Giulia Zanderighi
    • 4
  1. 1.Department of Physics and AstronomyUniversity College LondonLondonU.K.
  2. 2.Theory Division, CERNGeneva 23Switzerland
  3. 3.INFN, Sezione di Milano BicoccaMilanItaly
  4. 4.Rudolf Peierls Centre for Theoretical PhysicsUniversity of OxfordOxfordU.K.

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