FAST ENERGY CHANGES WITH A CYCLOTRON

被引:6
作者
CLARK, DJ
WOZNIAK, GJ
机构
[1] Nuclear Science Division, Lawrence Berkeley Laboratory, Berkeley, CA 94720
关键词
D O I
10.1016/0168-9002(90)90418-6
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
A technique is described to quickly change the energy of a cyclotron by accelerating different charge states of a heavy ion, or different isotopes with the same charge state. This technique requires keeping all the magnetic fields constant and scaling all voltages proportional to the ion charge/mass ratio. An ECR source was used to produce ions as heavy as uranium with a wide range of charge states. © 1990.
引用
收藏
页码:34 / 38
页数:5
相关论文
共 5 条
  • [1] SYSTEMATICS IN CONTROL SETTINGS OF BERKELEY 88 INCH CYCLOTRON
    CLARK, DJ
    GOUGH, RA
    HOLLEY, WR
    JAIN, A
    [J]. NUCLEAR INSTRUMENTS & METHODS, 1978, 154 (01): : 1 - 7
  • [2] CONZETT HE, 1966, NUCLEONICS, V24, P48
  • [3] DELIS DN, LBL28940 PREPR
  • [4] LYNEIS CM, 1987, 11TH P INT C CYCL TH, P707
  • [5] USING A CYCLOTRON PLUS ECR SOURCE FOR DETECTOR EVALUATION AND CALIBRATION
    MCMAHAN, MA
    WOZNIAK, GJ
    LYNEIS, CM
    BOWMAN, DR
    CHARITY, RJ
    LIU, ZH
    MORETTO, LG
    KEHOE, WL
    MIGNEREY, AC
    NAMBOODIRI, MN
    [J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1986, 253 (01) : 1 - 9