Precision measurements of B-meson decays at ATLAS

The precise measurement of the CP-violating phase ϕs, the average decay width Γs and the difference between the widths of the light and heavy mass eigenstates ΔΓs is presented in the Bs0$${B_s^0} $$ → J/ψϕ decay channel. Data of pp collisions at √s = 13 TeV are used, corresponding to 80.5 fb−1 of in...

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Bibliographic Details
Main Author: Biros Marek
Format: Article
Language:English
Published: EDP Sciences 2024-01-01
Series:EPJ Web of Conferences
Online Access:https://www.epj-conferences.org/articles/epjconf/pdf/2024/22/epjconf_fpcp2024_04004.pdf
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