Further numerical results on non-factorizable corrections to e+e-→4 fermions

被引:38
作者
Denner, A [1 ]
Dittmaier, S
Roth, M
机构
[1] Paul Scherrer Inst, CH-5232 Villigen, Switzerland
[2] CERN, Div Theory, CH-1211 Geneva 23, Switzerland
[3] ETH Honggerberg, Inst Theoret Phys, CH-8093 Zurich, Switzerland
关键词
D O I
10.1016/S0370-2693(98)00455-9
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Numerical results on non-factorizable corrections to e(+)e(-) --> WW --> 4 fermions with semi-leptonic and hadronic final states, as well as to e(+)e(-) --> ZZ --> 4 fermions, are presented. The corrections turn out to be small in comparison to the experimental uncertainty of LEP2, but they might compete with the expected accuracy at future e(+)e(-)-colliders. (C) 1998 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:145 / 150
页数:6
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