Polarized parton distribution in neutrino induced heavy flavour production

2002/12/05 by Kazutaka Sudoh
Computer Science · Physics and Astronomy · #Asymmetry #Computational Physics and Python Applications #Deep inelastic scattering #Flavour #Neutrino #Particle physics theoretical and experimental studies #Parton #Production (economics) #Quantum Chromodynamics and Particle Interactions #Quark #Scattering #Strange quark #hep-ph

paper · pdf · doi:10.1088/0954-3899/29/8/379

published as J.Phys.G29:1955-1958,2003 · 3 pages, 2 figures. Talk given at the NuFact02 workshop, London, UK, July 1-6, 2002

arxiv created 2002/12/05 · openalex publication_date 2003/07/15 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05

Abstract

In order to examine polarized strange quark distribution, semi-inclusive D / production in neutrino deep inelastic scattering is studied including 𝒪(α s ) corrections. Cross section and spin asymmetry are calculated by using various parametrizations of polarized parton distribution functions. It is found that production is promising to directly extract the polarized strange sea.

Citations

• A new study of the polarized parton densities in the nucleon
• Next-to-Leading order QCD corrections to charged current charm production and the unpolarized and polarized strange sea at HERA
• Time-ordered perturbation theory on non-commutative spacetime II: Unitarity