XXI International Workshop on Deep-Inelastic Scattering and Related Subjects

Proton structure functions and physical evolution kernels

24 Apr 2013, 11:22

22m

Callelongue (Palais des Congrès)

Talk in Parallel Session at DIS2013 Structure functions and Parton Densities WG1: Structure Functions

Speaker

Martin Hentschinski (Brookhaven National Laboratory)

Description

Physical anomalous dimensions allow to describe the Q2 dependence of proton structure functions in a factorization scheme independent manner. We perform the first numerical implementation of these physical evolution kernels at both leading and next-to-leading order. A comparison to conventional DGLAP evolution based on factorization into coefficient and parton distribution functions is provided.

Presentation materials

Slides

PEK_dis2013.pdf