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Measurements of $\alpha_{s}$ with the DELPHI detector at LEP
The data collected with DELPHI during the LEP1 period is used to perform a simultaneous fit to the strong coupling constant alpha /sub s/ in 2/sup nd/ order perturbation theory and to the renormalisation scale x/sub mu /. The results are compared to alpha /sub s/ fits in 2 /sup nd/ order perturbatio...
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Lenguaje: | eng |
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2000
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Acceso en línea: | https://dx.doi.org/10.1016/S0920-5632(00)00540-5 http://cds.cern.ch/record/457138 |