The first measurement of the neutron electromagnetic form factors in the time-like region

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作者
Voci, C [1 ]
机构
[1] UNIV PADUA,DIPARTIMENTO FIS,PADUA,ITALY
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O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
The detection of the e(+)e(-) <(n)over bar n> reaction at the Adone collider by the Fenice Collaboration has allowed to measure for the first time the neutron electromagnetic form factors in the time-like region, from threshold to 2.44 GeV center of mass energy. After a brief description of apparatus and data reduction, the new data are presented and compared to the proton results. Possible future perspectives are also discussed.
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页码:C333 / C339
页数:7
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