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Prompt J$\psi$ and b $\rightarrow$ J/$\psi$X production in pp collisions at $\sqrt{s}$ = 7 TeV
The production of $J/\psi$ mesons in proton-proton collisions at $\sqrt{s}$=7 TeV is studied with the LHCb detector using the decay mode $J/\psi\to\mu^+\mu^-$. The differential production cross-section $d\sigma/d p_T$ is measured with the $J/\psi$ transverse momentum in the range $p_T\in$[2.5;4]. Th...
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| Lenguaje: | eng |
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2010
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| Acceso en línea: | http://cds.cern.ch/record/1311871 |