W mass measurement at LEP
| dc.creator | Saeki, Takayuki | |
| dc.date | 1999-06-24 | |
| dc.date.accessioned | 2026-07-07T03:37:57Z | |
| dc.date.available | 2026-07-07T03:37:57Z | |
| dc.description | In 1998, the four experiments of LEP, i.e. ALEPH, DELPHI, L3 and OPAL, collected data of about 175 /pb per experiment at the center-of-mass energy of 189 GeV. Using these data, the mass of W boson was directly measured by reconstructing the decay products of two W bosons from the e+e- collisions. The W mass measurement was combined personally with the results obtained from data at 161, 172, and 183 GeV. This yielded the private LEP2 average of Mw = 80.350 +/- 0.056 GeV. | |
| dc.description | 6 pages, 2 figures; uses Moriond.sty; to appear in the proceedings of the XXXIVth Recontres de Moriond QCD, March 1999 | |
| dc.identifier | https://arxiv.org/abs/hep-ex/9906036 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/9906036 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/38329 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | W mass measurement at LEP | |
| dc.type | text |