Tests of Structure Functions Using Lepton Pairs: W-charge Asymmetry at CDF
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Published: 2005
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DOWNLOAD EBOOKLarge asymmetry of W-bosons produced in p[bar p] collisions has been measured using 19 039 W [yields] e[nu] and W [yields] [mu][nu] decays recorded by the CDF detector during the 1992--1993 Tevatron collider run. The asymmetry is sensitive to the slope of the proton's d/u quark distribution ratio down to x