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Results on production and decay of B hadrons and onia and X(5568) state search in CMS
We present precise measurements of B hadron lifetimes performed by the CMS experiment at the LHC in proton-proton collisions at $\sqrt{s}=8$\,TeV. The first observation of $\Upsilon$ pair production and the search for X(5568) state are reported. The analyses are performed using a data sample corresp...
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| Lenguaje: | eng |
| Publicado: |
2017
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| Acceso en línea: | https://dx.doi.org/10.22323/1.314.0395 http://cds.cern.ch/record/2287356 |
| Sumario: | We present precise measurements of B hadron lifetimes performed by the CMS experiment at the LHC in proton-proton collisions at $\sqrt{s}=8$\,TeV. The first observation of $\Upsilon$ pair production and the search for X(5568) state are reported. The analyses are performed using a data sample corresponding to an integrated luminosity of about $20\,\mathrm{fb}^{-1}$. |
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