Speaker
Kenkichi Miyabayashi
(Nara Women's University, Japan)
Description
The Belle II experiment at the SuperKEKB collider is a major upgrade of
KEK B factory facility in Tsukuba, Japan. First beams are planned for early
2016 and first physics data will be recorded in the middle of 2017 during
phase 2 commissioning, while the Belle II detector is still missing its
vertex detector system. In this talk, we will describe the physics program
for this early data, which will focus on bottomonium spectroscopy at
different center-of-mass energies, namely at the $\Upsilon(3S)$ and
$\Upsilon(6S)$ resonances, amongst other energy points.
Author
Kenkichi Miyabayashi
(Nara Women's University, Japan)