Comparison of analytical solution of spin-dependent DGLAP equations for g_1^{NS}(x, t) at small x by two methods

Dilip K. Choudhury; Neelakshi N. K. Borah; P. K. Sahariah

arxiv: 1404.1040 · v1 · pith:CT752BZQnew · submitted 2014-04-03 · ✦ hep-ph

Comparison of analytical solution of spin-dependent DGLAP equations for g₁^(NS)(x, t) at small x by two methods

Neelakshi N. K. Borah , Dilip K. Choudhury , P. K. Sahariah This is my paper

classification ✦ hep-ph

keywords analyticalmethodssmalldglapmethodcalculatecarriedcharacteristics

0 comments

read the original abstract

Analytical solutions for the non-singlet polarized parton distribution are obtained by solving the DGLAP equation by two analytical methods: Lagranges Method and Method of Characteristics.The relative merits of the two methods are discussed while comparing with HERMES data in the small x region.We also calculate the partial spin fractions carried by small x, nonsinglet partons.

This paper has not been read by Pith yet.

Comparison of analytical solution of spin-dependent DGLAP equations for g₁^(NS)(x, t) at small x by two methods

discussion (0)