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February 28, 2024 to March 6, 2024
HSE Study Center “Voronovo”
Europe/Moscow timezone

Study of the Bs --> J/Psi phi phi decay

Mar 3, 2024, 5:54 PM
12m
HSE Study Center “Voronovo”

HSE Study Center “Voronovo”

Voronovskoe, Moscow Russian Federation
Talk (10+2 min) Young Scientist Forum Young Scientist Forum

Speaker

Alexander Sedelnikov

Description

The report is devoted to the study of the B0s --> J/Psi Phi Phi decay using the data collected in proton-proton collisions by the CMS experiment from 2016 to 2018 at sqrt(s) = 13 TeV and corresponding to an integrated luminosity of 140 fb {-1}. Intermediate spectra of invariant masses J/Psi phi, phiphi are obtained and the relative probability of the studied decay is measured using the normalization channels: B0s --> JPsi Phi and B0s --> Psi(2S) phi.

Primary authors

Alexander Sedelnikov Ruslan Chistov (LPI RAS)

Presentation materials