Name: Measurement of B0s → μ+μ− decay properties and search for the B0 → μ+μ− decay in proton-proton collisions at √s = 13 TeV with CMS
Start: 2022-07-26T11:00:00+02:00
End: 2022-07-26T12:00:00+02:00
Location: Video only

Description

Rare B meson decays proceeding via flavour-changing neutral currents allow precision tests of the Standard Model and provide a sensitive probe for potential beyond-the-Standard-Model contributions. In this seminar, we present a new measurement of the Bs → μ+μ− branching fraction and effective lifetime, as well as results of a search for the B0 → μ+μ− decay. The analysis is based on pp collision data collected by the CMS experiment at sqrt(s)=13 TeV during the LHC Run 2, corresponding to an integrated luminosity of 140 fb−1.

Organised by

Michelangelo Mangano, Monica Pepe-Altarelli and Pedro Silva

Webcast

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Measurement of B0s → μ+μ− decay properties and search for the B0 → μ+μ− decay in proton-proton collisions at √s = 13 TeV with CMS

by Dmytro Kovalskyi (Massachusetts Inst. of Technology (US))

Video only