An Alternative Approach to Semi-inclusive DIS and A Model Independent Determination of D_u^{Ï^+}, D_d^{Ï^+} and D_s^{Ï^+}

E. Christova; E. Leader; S. Kretzer

paper

An Alternative Approach to Semi-inclusive DIS and A Model Independent Determination of D_u^{Ï^+}, D_d^{Ï^+} and D_s^{Ï^+}

arXiv:hep-ph/0109266

Abstract

We discuss how to extract the polarized parton densities and fragmentation functions in a model independent way from SIDIS, and present results for D_{u,d,s}^{Ï^+}.

4 pages, 1 figure. Talk given by E. Christova at IX Workshop on High Energy Physics, SPIN 2001, Dubna, Russia

An Alternative Approach to Semi-inclusive DIS and A Model Independent Determination of D_u^{Ï^+}, D_d^{Ï^+} and D_s^{Ï^+}

Abstract

An Alternative Approach to Semi-inclusive DIS and A Model Independent Determination of D_u^{Ï^+}, D_d^{Ï^+} and D_s^{Ï^+}