Author/Authors :
Kuboki، نويسنده , , and H. G. Okuno، نويسنده , , H. and Hasebe، نويسنده , , H. and Yokouchi، نويسنده , , S. and Ryuto، نويسنده , , H. and Fukunishi، نويسنده , , N. and Kamigaito، نويسنده , , O. and Kase، نويسنده , , M. and Goto، نويسنده , , Shakil A. and Yano، نويسنده , , Y.، نويسنده ,
Abstract :
We have developed carbon stripper foils, liquid Li strippers, and gas strippers to find the most suitable stripper for high intensity uranium ion beams at the RIKEN RI beam factory (RIBF). The lifetime of newly developed polymer coated carbon foils has been measured online with a beam. A water stripper has been developed offline as a test for a liquid lithium stripper. A windowless gas target has been used as a nitrogen gas stripper and tested offline with the gas injected into the target cell. The maximum pressure of the target cell was 9.25 kPa, which corresponds to a thickness of 1.04 mg/cm2.
Keywords :
Equilibrium charge distribution , Carbon foil , Stripper lifetime , Liquid thin film , Gas target , Stripper , Uranium beam
