XX International Workshop on Deep-Inelastic Scattering and Related Subjects

A new approach to hadron multiplicity ratio

29 Mar 2012, 10:20

20m

Wolfgang Paul Lecture Hall (University of Bonn)

Hadronic final states/structure functions Combined: Hadronic final states/structure functions

Speaker

Paolo Bolzoni (DESY)

Description

We present a new approach in considering and including the perturbative and non-perturbative contributions to the gluon-quark multiplicity ratio. The new method is motivated by new developments in timelike small x resummation and exploit the recently computed NNLO timelike splitting fnctions. Comparison of our new results with other methods and with data will also be presented.

Presentation materials

Proceedings

96-bolzoni_paolo.pdf

Slides

multiplicity.pdf