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Nuclear Modification of Excited Quarkonia States from SPS to LHC Energies
被引：0
|作者：
da Silva, C. L.
[1
]
机构：
[1] Los Alamos Natl Lab, P-25-A110,POB 1663 H846, Los Alamos, NM 87544 USA
关键词：
J/PSI SUPPRESSION;
DECONFINEMENT;
COLLISIONS;
D O I：
10.1007/s00601-017-1261-y
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The study of quarkonia spectroscopy in the presence of hadronic or deconfined medium is a powerful procedure to study density and temperature of different kinds of nuclear matter. Most of the efforts are made with the ground states J / Psi. and gamma( 1S), but excited state quarkonia offers a rich spectrum of binding energies and particle sizes for nuclear medium studies. This report summarizes measurements of several quarkonium excited states in the last three decades by Fermilab, SPS, HERA, RHIC and LHC experiments along with the current understanding on how nuclear medium affects their yields.
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页数：5
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