The $e e \to \tau \tau$ cross section and forward-backward asymmetry at LEP

Precision measurements of the ee to tau tau cross section and forward-backward asymmetry at a centre-of-mass energies around 91 GeV from the LEP Collaborations are presented. The results are found to be in good agreement with the standard model. In addition, the results from LEP-II at centre-of-mass...

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Detalles Bibliográficos
Autor principal: Sobie, Randall J
Lenguaje:eng
Publicado: 1999
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/S0920-5632(99)00392-8
http://cds.cern.ch/record/409242
Descripción
Sumario:Precision measurements of the ee to tau tau cross section and forward-backward asymmetry at a centre-of-mass energies around 91 GeV from the LEP Collaborations are presented. The results are found to be in good agreement with the standard model. In addition, the results from LEP-II at centre-of-mass energies between 130 and 189 Ge V are presented. (9 refs).

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