Photoproduction of open charm at HERA

被引：0
|
作者：
Karin Daum
机构：
[1] Bergische Universität Wuppertal,
[2] Gaußstraße 20,undefined
[3] D-42097 Wuppertal,undefined
来源：
The European Physical Journal C - Particles and Fields | 2004年 / 33卷
关键词：
Angular Distribution; Fragmentation Ratio; Open Charm; Charmed Hadron; ZEUS Experiment;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
New results from the H1 and ZEUS experiments on photoproduction of open charm at HERA are presented. Final states containing charm events are identified by the reconstruction of charmed hadrons. These data are used to extract information on charm fragmentation ratios and fractions, to test QCD predictions on inclusive D*± meson production and to investigate di-jet angular distributions in photoproduction of charm.
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页码：s491 / s493
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