17-22 April 2017
UZ Obergurgl
Europe/Zurich timezone

Sensitivity study of the measurement of the branching fraction of $B^+ \rightarrow \tau^+ \nu$ decays at the Belle II experiment

21 Apr 2017, 19:00
UZ Obergurgl

UZ Obergurgl

University Center Obergurgl Gaisbergweg 5 6456 Obergurgl Austria
Young Scientist Forum Flavor Physics of Quarks and Leptons YSF


Mr Thomas Keck (Karlsruhe Institute of Technology)


The Belle II experiment is located at the KEK High Energy Accelerator Research Organization in Tsukuba, Japan.
It is designed to perform measurements in all fields of heavy flavour physics, including measurements of rare B decays.
This talk presents the recent progress in the hadronic and semileptonic tagging algorithm, current sensitivity studies
for the future measurement of $B^+ \rightarrow \tau^+ \nu$ at Belle II, and the validation of the newly developed reconstruction tools
on the full dataset recorded by the preceding Belle experiment.

Primary author

Mr Thomas Keck (Karlsruhe Institute of Technology)


Dr Martin Heck (Karlsruhe Institute of Technology) Prof. Michael Feindt (Karlsruhe Institute of Technology)

Presentation Materials