Speaker: Manabu Togawa
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.
The almost full detector and the DAQ system have been completed and the KOTO experiment is ready to accumulate the first physics data is being prepared at May-June 2013.
In this talk, estimation of a sensitivity at the first physics run and future prospects including a detector upgrade will be discussed.