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arXiv · 0709.4254

Measurement of the muon charge asymmetry from W boson decays

D0 Collaboration·V. M. Abazov
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Abstract

We present a measurement of the muon charge asymmetry from W boson decays using 0.3 fb^{-1} of data collected at \sqrt{s}=1.96 GeV between 2002 and 2004 with the D0 detector at the Fermilab Tevatron ppbar Collider. We compare our findings with expectations from next-to-leading-order calculations performed using the CTEQ6.1M and MRST04 NLO parton distribution functions. Our findings can be used to constrain future parton distribution function fits.

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D0 Collaboration, V. M. Abazov. 2007-09-26. Measurement of the muon charge asymmetry from W boson decays. https://doi.org/10.1103/physrevd.77.011106

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