Measurement of fs/fu Variation with Proton-Proton Collision Energy and B-Meson Kinematics

Measurement of fs/fu Variation with Proton-Proton Collision Energy and B-Meson Kinematics

The ratio of the B[superscript 0 over subscript s] and B[superscript +] fragmentation fractions f[subscript s] and f[subscript u] is studied with B[superscript 0 over subscript s]→J/ψϕ and B[superscript +]→J/ψK[superscript +] decays using data collected by the LHCb experiment in proton-proton collis...

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Bibliographic Details
Main Authors: LHCb Collaboration, Boettcher, T., Craik, D. C., Weisser, Constantin, Williams, M.
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Language:English
Published: American Physical Society 2020
Online Access:https://hdl.handle.net/1721.1/125904

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