10.3204/DESY-PROC-2012-02/96
Bolzoni, Paolo
Paolo
Bolzoni
A new approach to gluon-quark multiplicity ratio.
Deutsches Elektronen-Synchrotron, DESY, Hamburg
2013
ConferencePaper
Physics
2013
en
Abstract
Proc. of DIS 2012, 231-234; DESY
We present a new approach in considering and including both the perturbative
and the nonperturbative contributions to the multiplicity ratio
$r$ of gluon and quark jets. The new method is motivated by recent
developments in timelike small-x resummation obtained in the $\overline{\rm
MS}$ factorization scheme. A global analysis to fit the available
data is also presented.
Proc. of DIS 2012, 231 - 234; DESY-PROC-2012-02; ISSN 1435-8077