Speaker: Tahahiko Masuda
The KOTO experiment at the J-PARC laboratory seeks to obtain the first
observation of the KL0 → π0νν ̄ decay, as a direct measurement of the
CP-violating parameter in the Standard Model. Many improvements are
being made over the previous KEK E391a experiment. The almost full
detector system has been completed and installed in the December 2012.
The talk will discuss the detector performance and calibration
measurements from the experience of the engineering run in the January