PRESENT STATUS O OF RIKEN RING CYCLOTRON

The RIKEN Ring Cyclotron (RRC) has been in stable operation over seventeen years, and supplying many kinds of heavy-ion beams to experiments. The secondary beams produced in projectile fragmentation have been extensively used for experiments. The beam intensity of some heavy-ion beams has been drastically increased after the improvements done on RILAC. The RILACRRC will be an injector to the RIBF.