Exclusive photoproduction of light vector meson in coherent collisions at the LHC energies

被引：0
|
作者：
Sampaio dos Santos, G. [1 ]
Machado, M. V. T. [1 ]
机构：
[1] GFPAE IF UFRGS, High Energy Phys Phenomenol Grp, Caixa Postal 15051, BR-91501970 Porto Alegre, RS, Brazil
来源：
XIII INTERNATIONAL WORKSHOP ON HADRON PHYSICS, SECTIONS 1-5 | 2016年 / 706卷
关键词：
PB-PB COLLISIONS; SATURATION; ELECTROPRODUCTION; CHARMONIUM; PHYSICS;
D O I：
10.1088/1742-6596/706/5/052017
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
In this work we present our predictions for the rapidity distribution for p and 0 photoproduction in coherent pp and AA collisions at the LHC energies using the color dipole approach. In particular, we perform an analysis on the uncertainties associated to the choice of vector meson wavefunction and the phenomenological models for the dipole cross section. Comparison is done with the recent ALICE analysis on coherent production of p at 2.76 TeV in PbPb collisions.
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页数：5
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