Search for the rare decay B 0 → J/ψϕ
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Peer-reviewed
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Abstract
A search for the rare decay is performed using collision data collected with the LHCb dete-ctor at centre-of-mass energies of 7, 8 and 13 TeV, corresponding to an integrated luminosity of 9 fb−1. No significant signal of the decay is observed and an upper limit of at 90% confidence level is set on the branching fraction.
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Journal Title
Chinese Physics C
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1674-1137
2058-6132
2058-6132
Volume Title
45
Publisher
IOP Publishing
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Except where otherwised noted, this item's license is described as http://creativecommons.org/licenses/by/3.0/
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STFC (ST/S000712/1)