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A measurement of trilinear gauge couplings using the DELPHI detector at LEP2
A measurement of the Trilinear Gauge Couplings is performed using 153.81pb sup - sup 1 of data collected by the DELPHI detector in 1998 at a centre-of-mass energy of 189GeV. The differential cross-sections for W sup + W sup - events producing a qq-barlv final state are analysed to determine the coup...
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| Lenguaje: | eng |
| Publicado: |
Liverpool Univ.
2001
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| Acceso en línea: | http://cds.cern.ch/record/745149 |
| Sumario: | A measurement of the Trilinear Gauge Couplings is performed using 153.81pb sup - sup 1 of data collected by the DELPHI detector in 1998 at a centre-of-mass energy of 189GeV. The differential cross-sections for W sup + W sup - events producing a qq-barlv final state are analysed to determine the couplings DELTA g sub 1 sup z , lambda subgamma and DELTA K subgamma associated with the WWZ/WW subgamma vertex. |
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