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6–10 May 2019
Canada/Pacific timezone

CP Violation in ${\bar B} \to D^* \ell^- {\bar\nu}$

8 May 2019, 13:55
15m
Bob Wright, B150

Bob Wright, B150

Contributed Oral CP Violation in Hadrons and Leptons Parallel session 1

Speaker

Prof. David London (Universite de Montreal)

Description

At present, there are discrepancies with the predictions of the SM in ${\bar B} \to D^{(*)} \ell^- {\bar\nu}$ decays, suggesting the presence of new physics (NP) in $b \to c \tau^- {\bar\nu}$. Various NP models have been proposed to explain the data. In this talk, I discuss how the measurement of CP-violating observables in ${\bar B} \to D^* \ell^- {\bar\nu}$ can be used to differentiate the NP scenarios.
Funding Agency NSERC
Email london@lps.umontreal.ca

Primary author

Prof. David London (Universite de Montreal)

Co-authors

Prof. Alakabha Datta (University of Mississippi) Dr Bhubanjyoti Bhattacharya (Lawrence Technological University) Mr Saeed Kamalib (University of Mississippi)

Presentation materials