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4-9 June 2012
Life Sciences Centre, UBC
Canada/Pacific timezone
<strong><font color="#cc0000">Abstract submission has closed</font></strong>

W mass measurement from CDF

5 Jun 2012, 15:30
LSC-2 (Life Sciences Centre, UBC)


Life Sciences Centre, UBC

University of British Columbia Vancouver, BC Canada
Parallel Talk Standard Model & Beyond 2E: (Parallel) EWK and QCD


Oliver Stelzer-Chilton (TRIUMF (CA))


The mass of the W boson is sensitive to radiative corrections from the top quark and the Higgs boson. We present a new measurement of mW using 2.2/fb of sqrt(s) = 1.96 TeV ppbar collision data collected with the CDF II detector. Utilizing 470126 W → eν candidates and 624708 W → μν candidates, we measure mW = 80387±19 MeV. This is the most precise measurement of mW to date, more precise than all previous measurements of mW combined.
<strong>E-mail Address</strong> stelzer-chilton@triumf.ca

Primary author

Presentation materials