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SHEDDING LIGHT ON QUARKONIUM FORMATION BY ASSOCIATED PHOTON PRODUCTION
被引:5
|作者:
SRIDHAR, K
机构:
[1] Theory Division, CERN, CH-1211
关键词:
D O I:
10.1103/PhysRevLett.70.1747
中图分类号:
O4 [物理学];
学科分类号:
0702 ;
摘要:
The process AB --> quarkonium +gamma + X, for a heavy quarkonium state such as J/psi or UPSILON, is considered. The ratio of the cross sections for this process in pp and ppBAR collisions is shown to be a very sensitive probe of models of quarkonium formation.
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页码:1747 / 1750
页数:4
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