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The W Charge Asymmetry: Measurement of the Proton Structure with the ATLAS detector
The charge asymmetry in the production of $W^{pm}$ bosons in $pp$ collisions is dependent on the momenta of the partons participating in the Drell-Yan process. It is a sensitive probe in particular to the $u$ and $d$ valence quark distributions, that are only loosely constrained in the kinematic ran...
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| Lenguaje: | eng |
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Oxford U.
2010
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| Acceso en línea: | http://cds.cern.ch/record/1265829 |