The QCD Analysis Of The World Data On Structure Functions $g_{1}^{p,d,n}$ For Proton, Deuteron And Neutron

The fits of all published data on $g_{1}$, including the new COMPASS measurements of $g^{d}_{1}(x,Q^{2})$ , have been performed by using two different QCD evolution formalisms in the next-to-leading-order (NLO) approximation. In both methods we obtain two solutions for fitted parameters of the parto...

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Autor principal: Savin, I A
Lenguaje:eng
Publicado: 2007
Materias:
XX
Acceso en línea:http://cds.cern.ch/record/1068449
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author Savin, I A
author_facet Savin, I A
author_sort Savin, I A
collection CERN
description The fits of all published data on $g_{1}$, including the new COMPASS measurements of $g^{d}_{1}(x,Q^{2})$ , have been performed by using two different QCD evolution formalisms in the next-to-leading-order (NLO) approximation. In both methods we obtain two solutions for fitted parameters of the parton distribution functions (PDFs), one with $\Delta G >$ 0 and the other - with $\Delta G <$ 0, where $\Delta G$ is the first moment of the polarized gluon distribution in nucleon.
id cern-1068449
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2007
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spelling cern-10684492019-09-30T06:29:59Zhttp://cds.cern.ch/record/1068449engSavin, I AThe QCD Analysis Of The World Data On Structure Functions $g_{1}^{p,d,n}$ For Proton, Deuteron And NeutronXXThe fits of all published data on $g_{1}$, including the new COMPASS measurements of $g^{d}_{1}(x,Q^{2})$ , have been performed by using two different QCD evolution formalisms in the next-to-leading-order (NLO) approximation. In both methods we obtain two solutions for fitted parameters of the parton distribution functions (PDFs), one with $\Delta G >$ 0 and the other - with $\Delta G <$ 0, where $\Delta G$ is the first moment of the polarized gluon distribution in nucleon.oai:cds.cern.ch:10684492007
spellingShingle XX
Savin, I A
The QCD Analysis Of The World Data On Structure Functions $g_{1}^{p,d,n}$ For Proton, Deuteron And Neutron
title The QCD Analysis Of The World Data On Structure Functions $g_{1}^{p,d,n}$ For Proton, Deuteron And Neutron
title_full The QCD Analysis Of The World Data On Structure Functions $g_{1}^{p,d,n}$ For Proton, Deuteron And Neutron
title_fullStr The QCD Analysis Of The World Data On Structure Functions $g_{1}^{p,d,n}$ For Proton, Deuteron And Neutron
title_full_unstemmed The QCD Analysis Of The World Data On Structure Functions $g_{1}^{p,d,n}$ For Proton, Deuteron And Neutron
title_short The QCD Analysis Of The World Data On Structure Functions $g_{1}^{p,d,n}$ For Proton, Deuteron And Neutron
title_sort qcd analysis of the world data on structure functions $g_{1}^{p,d,n}$ for proton, deuteron and neutron
topic XX
url http://cds.cern.ch/record/1068449
work_keys_str_mv AT savinia theqcdanalysisoftheworlddataonstructurefunctionsg1pdnforprotondeuteronandneutron
AT savinia qcdanalysisoftheworlddataonstructurefunctionsg1pdnforprotondeuteronandneutron

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