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Free accessOther version: http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.99.151801
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unige:38399 
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First Measurement of the W-Boson Mass in Run II of the Tevatron |
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| Collaboration | With : Campanelli, Mario / Clark, Allan Geoffrey / Hamilton, Andrew / Lefevre, Régis / Moed, Shulamit / Sfyrla, Anna / Shreyber, Irina / Vallecorsa, Sofia / Wu, Xin | |
| Published in | Physical Review Letters. 2007, vol. 99, no. 15, p. 151801 | |
| Abstract | WWe present a measurement of the W-boson mass using 200 pb−1 of data collected in pp collisions at s√=1.96 TeV by the CDF II detector at run II of the Fermilab Tevatron. With a sample of 63 964 W→eν candidates and 51 128 W→μν candidates, we measure MW=80 413±34stat±34syst=80 413±48 MeV/c2. This is the most precise single measurement of the W-boson mass to date. | |
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Article (Published version) (266 Kb) - Free access Other version: http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.99.151801 |
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| Structures | ||
| Citation (ISO format) | CDF COLLABORATION. First Measurement of the W-Boson Mass in Run II of the Tevatron. In: Physical Review Letters, 2007, vol. 99, n° 15, p. 151801. https://archive-ouverte.unige.ch/unige:38399 |
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