QUARKONIA PRODUCTION IN ULTRAPERIPHERAL PbPb COLLISIONS AT THE LHCb

被引：0
|
作者：
Belin, Samuel [1 ]
机构：
[1] Univ Santiago de Compostela USC, Inst Galego Fis Altas Enerxias IGFAE, Santiago De Compostela, Spain
来源：
ACTA PHYSICA POLONICA B PROCEEDINGS SUPPLEMENT | 2023年 / 16卷 / 01期
关键词：
D O I：
10.5506/APhysPolBSupp.16.1-A95
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We report on the measurement of charmonia in both peripheral and ultraperipheral PbPb collisions recorded by the LHCb detector. The measurement of J/psi in ultraperipheral PbPb collisions provides unique opportunities to study the low-x gluons constituent of the Pb nuclei, while the precise measurement of the low-pT J/psi confirms coherent production in hadronic collisions.
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页数：6
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