Tau hadronic branching ratios at DELPHI

被引:0
作者
Lopez, JM [1 ]
机构
[1] Univ Cantabria, Dept Fis Moderna, CSIC, Fac Ciencias, E-39005 Santander, Cantabria, Spain
关键词
D O I
10.1016/S0920-5632(99)00495-8
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
Using data collected in the DELPHI detector at LEP1, we have measured the exclusive Branching patios in modes with several hadrons. Both classical cuts and neural networks methods have been performed to make the best use of the DELPHI neutral particle identification capability. In addition, a measurement of inclusive Branching Ratios for tau decays containing one or three charged particles has been performed.
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页码:377 / 381
页数:5
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