Quarkonium production in coherent hadron-hadron interactions at the CERN LHC

被引：40

作者：

Goncalves, V. P. ^{[1
]}

Machado, M. V. T. ^{[2
]}

机构：

[1] Univ Fed Pelotas, Inst Fis & Math, BR-96010900 Pelotas, RS, Brazil

[2] Univ Fed Pampa, Ctr Ciencias Exatas & Tecnol, BR-96400700 Bage, RS, Brazil

来源：

PHYSICAL REVIEW D | 2008年 / 77卷 / 01期

关键词：

D O I：

10.1103/PhysRevD.77.014037

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The photoproduction of quarkonium in coherent hadron-hadron (pp/pA/AA) interactions for LHC energies is an important tool to investigate the QCD dynamics at high energies. In this paper we estimate the integrated cross section and rapidity distribution for J/Psi and Upsilon production using the color glass condensate (CGC) formalism. We predict large rates, implying that the experimental identification could be feasible at the LHC.

引用

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