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X(3872) and its bottomonium counterpart at ATLAS
We present the measurement of the differential cross-section of the X(3872) state through its decays to $J/\psi \pi^+ \pi^-$ final state . The cross-section was extracted for both prompt and non-prompt production. The existence of the X(3872) suggests the presence of its bottomonium counterpart $X_b...
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| Lenguaje: | eng |
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2016
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| Acceso en línea: | https://dx.doi.org/10.22323/1.265.0160 http://cds.cern.ch/record/2211508 |