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Measurement of the W boson mass
- 1.0339432 - FZÚ 2010 RIV US eng J - Journal Article
Abazov, V. M. - Abbott, B. - Abolins, M. - Kupčo, Alexander - Lokajíček, Miloš
Measurement of the W boson mass.
Physical Review Letters. Roč. 103, č. 14 (2009), 141801/1-141801/7. ISSN 0031-9007. E-ISSN 1079-7114
R&D Projects: GA MŠMT LC527; GA MŠMT LA08047
Institutional research plan: CEZ:AV0Z10100502
Keywords : D0 * detector * W boson mass
Subject RIV: BF - Elementary Particles and High Energy Physics
Impact factor: 7.328, year: 2009
We present a measurement of the W boson mass in W -> ev decays using 1 fb^-1 of data collected with the D0 detector during Run II of the Fermilab Tevatron collider. With a sample of 499830 W -> ev candidate events, we measure M_W = 80.401 +- 0.043 GeV. This is the most precise measurement from a single experiment.
Permanent Link: http://hdl.handle.net/11104/0182957
Number of the records: 1