Observation of events at very high Q2 in e+p collisions at HERA

被引:0
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作者
Gayler, J [1 ]
机构
[1] DESY, D-22603 Hamburg, Germany
关键词
D O I
10.1016/S0920-5632(97)01020-7
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
Results obtained by the H1 Collaboration in deep-inelastic e(+)p scattering up to 4-momentum tranfers Q(2) up to 35000 GeV2 are presented. At Q(2) > 15000 GeV2 12 events are observed in neutral current (NC) interactions, where only 4.71 +/- 0.76 events are expected. In charged current (CC) interactions in the same range of Q(2) 4 events are observed while the standard expectation is 1.77 +/- 0.87 events.
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页码:313 / 313
页数:1
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