What we are doing?
* The current major effort of the Hawaii group is the construction of a pulse-laser system that will provide light signals with well defined relative times to both ends of each of the TOF scintillators, providing a simple and robust means for monitoring the TOF system performance. The following picture shows the finished Laser Box Cavity, with Laser Behind and to the Left. It will be shiped to Beijing very soon.
* Physics analysis 1. BESIII, J/ψ(ψ(2S)) → γ ηc * Install BES3 environment at UH. * More work will be carried out.
* Complete and install TOF monitoring system, as well as software development for this system. BESIII physics in the Hawaii Group?