Polarization of J/ψ mesons at HERA in the kt-factorization approach

被引：0

作者：

Baranov, S. P. ^{[1
]}

机构：

[1] PN Lebedev Phys Inst, Moscow 119991, Russia

来源：

NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 2010年 / 198卷

关键词：

J-PSI; INELASTIC PHOTOPRODUCTION; HADRONIC PRODUCTION; SMALL-X; QCD; DISTRIBUTIONS; FACTORIZATION; UPSILON; GLUONS;

D O I：

10.1016/j.nuclphysbps.2009.12.019

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

In the framework of k(t)-factorization approach, inclusive production of J/psi mesons at HERA is considered. The spin density matrix elements are calculated. Theoretical predictions are compared with H1 experimental data.

引用

页码：100 / 103

页数：4

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