Correlator of the quark scalar currents and Γtot(H → hadrons) at O(αs3) in pQCD

1996/08/19 by K.G. Chetyrkin, K. G. Chetyrkin · 217 citations
Mathematics · Physics and Astronomy · #Black Holes and Theoretical Physics #Geometry #Hadron #Higgs boson #Massless particle #Mathematics #Particle physics #Particle physics theoretical and experimental studies #Physics #Quantum Chromodynamics and Particle Interactions #Quantum electrodynamics #Quark #Scalar (mathematics) #hep-ph

paper · pdf · doi:10.1016/s0370-2693(96)01368-8

published in Physics Letters B 390(1-4), 309-317 (Elsevier BV) · 11 pages, LaTeX, no figures; a couple of obvious misprints is corrected and the abstract is paraphrased to make it human readable

arxiv created 1996/08/19 · openalex publication_date 1997/01/01 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05

Abstract

We present the results of the analytical evaluation of the massless four-loop O(alpha_s³) correction to the correlator of the quark scalar currents and the Higgs decay rate into hadrons.

Citations

• Integration by parts: The algorithm to calculate β-functions in 4 loops

Cited by

• Resummed predictions for hadronic Higgs boson decays
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