Energy dependence of the charged multiplicity in deep inelastic scattering at HERAстатья
Статья опубликована в высокорейтинговом журнале
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
Аннотация:The charged multiplicity distributions and the mean charged multiplicity have
been investigated in inclusive neutral current deep inelastic ep scattering with
the ZEUS detector at HERA, using an integrated luminosity of 38.6 pb−1 . The
measurements were performed in the current region of the Breit frame, as well as
in the current fragmentation region of the hadronic centre-of-mass frame. The
KNO-scaling properties of the data were investigated and the energy dependence
was studied using different energy scales. The data are compared to results
obtained in e+ e− collisions and to previous DIS measurements as well as to
leading-logarithm parton-shower Monte Carlo predictions.