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Measurement of the W mass at LEP2 from the WW cross-section
In 1996, the LEP e+ e- collider at CERN was operated for the first time above the kinematic threshold for the production of pairs of W bosons, at center-of-mass energies of 161 and 172 GeV. The W mass was determined from the measurement of the W pair cross-section at threshold, yielding Mw = 80.40:!...
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| Lenguaje: | eng |
| Publicado: |
1997
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| Acceso en línea: | http://cds.cern.ch/record/369607 |