Three loop soft function forN3LL′gluon fusion Higgs boson production in soft-collinear effective theory

2014/12/31 by Marco Bonvini, Luca Rottoli
Engineering · Physics and Astronomy · #Algorithm #Biology #Black Holes and Theoretical Physics #Charm (quantum number) #Code (set theory) #Computer science #Function (biology) #Higgs boson #Particle physics #Particle physics theoretical and experimental studies #Physics #Programming language #Quantum chromodynamics #Reservoir Engineering and Simulation Methods #Resummation #hep-ph

paper · pdf · doi:10.1103/physrevd.91.051301

published as Phys. Rev. D 91, 051301 (2015) · 6 pages, 1 figure. Final version to be published in PRD

arxiv created 2015/02/13 · openalex publication_date 2015/03/02 · arxiv updated 2015/03/11 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05

Abstract

We derive the three loop soft function for inclusive Higgs production in gluon fusion, and use it to perform the resummation of the Higgs cross section at N³LL^\ensuremath' in soft-collinear effective theory. We improve the accuracy of the resummation by including contributions of collinear origin. We include finite top, bottom and charm mass effect where available. These results are available through the public code ResHiggs.

Citations

• Quark and Gluon Form Factors to Three Loops
• Higgs boson production at hadron colliders in NNLO QCD
• Finite top quark mass effects in NNLO Higgs boson production at LHC
• Next-to-Next-to-Leading Order Higgs Production at Hadron Colliders
• Two-loop QCD corrections to the helicity amplitudes for H → 3 partons
• Quantifying comparisons of threshold resummations
• Sudakov factorization and resummation