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CP violation in Bs to J/psi phi : update from ATLAS
In this talk, the measurement of the Bs → J/psi phi decay parameters using 80.5 fb−1 of integrated luminosity collected with the ATLAS detector from 13 TeV proton–proton collisions at the LHC is presented. The measured parameters include the CP-violating phase phi_s, the width difference DeltaGamma_...
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Lenguaje: | eng |
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2020
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Acceso en línea: | http://cds.cern.ch/record/2740443 |