NLO QCD ANALYSIS OF POLARIZED DEEP INELASTIC SCATTERING
نویسندگان
چکیده
منابع مشابه
NLO QCD Analysis of Polarized Deep Inelastic Scattering
We have carried out a NLO analysis of the world data on polarized DIS in the MS scheme. We have studied two models of the parametrizations of the input parton densities, the first due to Brodsky, Burkhardt and Schmidt (BBS) which gives a simultaneous parametrization for both the polarized and unpolarized densities and in which the counting rules are strictly imposed, the second in which the inp...
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A QCD analysis of the world data on inclusive polarized deep inelastic scattering of leptons on nucleons is presented in leading and next–to–leading order. New parameterizations are derived for the quark and gluon distributions and the value of αs(MZ) is determined. Emphasis is put on the derivation of fully correlated error bands for these distributions which are directly applicable to determi...
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ژورنال
عنوان ژورنال: International Journal of Modern Physics A
سال: 1998
ISSN: 0217-751X,1793-656X
DOI: 10.1142/s0217751x98002547