Observation of the decay Bs0 → ηcϕ and evidence for Bs0 → ηcπ+π−
A study of Bs0 → ηcϕ and Bs0 → ηcπ+π− decays is performed using pp collision data corresponding to an integrated luminosity of 3.0 fb^−1 , collected with the LHCb detector in Run 1 of the LHC. The observation of the decay Bs0 → ηcϕ is reported, where the ηc meson is reconstructed in the pp, K+K−π+π−...
| Main Authors: | , , , , , , , , , , , , , , , , , , |
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| Format: | Journal article |
| Published: |
Springer et al
2017
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