A novel unbinned model-independent method to measure the CKM angle γ in B ± → DK ± decays with optimised precision

A novel unbinned model-independent method to measure the CKM angle γ in B ± → DK ± decays with optimised precision

Abstract We present a novel unbinned method to combine B ± → DK ± and charm threshold data for the amplitude-model unbiased measurement of the CKM angle γ in cases where the D meson decays to a three-body final state. The new unbinned approach avoids any kind of integration over the D Dalitz plot, t...

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Bibliographic Details
Main Authors: Jake Lane, Evelina Gersabeck, Jonas Rademacker
Format: Article
Language:English
Published: SpringerOpen 2023-09-01
Series:Journal of High Energy Physics
Subjects:
CKM Parameters
CP Violation
Bottom Quarks
Charm Flavour Violation
Online Access:https://doi.org/10.1007/JHEP09(2023)007

Internet

https://doi.org/10.1007/JHEP09(2023)007

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