Speaker
Dr
Hiroki Okuno
(RIKEN (Japan))
Description
The Radioactive Isotope Beam Factory (RIBF) is a cyclotron-based accelerator facility that is used for nuclear science studies. RIBF can produce the most intense RI beams using fragmentation or fission of high speed heavy ion beams. Charge strippers for the accelerator system and a target with a beam dump for RI beam production were successfully developed although they have risk to be a bottle neck to increase the beam intensity. A helium gas stripper and rotating graphene foil from are used for the 1st and 2nd stripper in acceleration of high power uranium beam. Rotating target and beam dump made of tilted cupper plate with swirled pipes are used to accept the high power beam up to 10~kW.
Author
Dr
Hiroki Okuno
(RIKEN (Japan))