Speaker
Belle II speaker
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.
Primary author
Christoph Schwanda
(Austrian Academy of Sciences (AT))
