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Measurement of the $\bar{p}/{p}$ ratio in LHCb at $\sqrt{s}$ = 900 GeV and 7 TeV
Preliminary measurements are performed of $\bar{p}/p$, the ratio of the yields of antiprotons to protons in $pp$ collisions, at $\sqrt{s}=900$~GeV and $7$~TeV, as a function of pseudorapidity, $\eta$, rapidity, $y$, and transverse momentum, $p_{\rm T}$. When compared with generator expectations, som...
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| Lenguaje: | eng |
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2010
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| Acceso en línea: | http://cds.cern.ch/record/1287107 |