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Measurement of $\Upsilon$(1S), $\Upsilon$(2S) and $\Upsilon$(3S) polarizations in proton-proton collisions at \mbox{$\sqrt{s} = 7$ TeV} with the CMS experiment
The polarizations of the $\Upsilon$(1S), $\Upsilon$(2S) and $\Upsilon$(3S) mesons produced in proton-proton collisions at \mbox{$\sqrt{s}$ = 7 TeV} are measured using a data sample collected with the CMS detector at the LHC, corresponding to an integrated luminosity of approximately 5 fb$^{-1}$. The...
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| Lenguaje: | eng |
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2012
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| Acceso en línea: | http://cds.cern.ch/record/1494095 |