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Measurement of bottomonium production in PbPb collisions at $\sqrt{s_{NN}}$=2.76TeV with CMS
The three Y states (1S, 2S, 3S) were separated using the Compact Muon Solenoid (CMS) experimental apparatus via their dimuon decays in both pp and heavy-ion collisions. A suppression of the Y(1S), Y(2S) and Y(3S) mesons is observed in PbPb collisions at $\sqrt{s_{NN}}$ = 2.76TeV, compared to the yie...
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| Lenguaje: | eng |
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2012
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| Acceso en línea: | http://cds.cern.ch/record/1478390 |