Pulsed optically pumped polarized H−ion source development
作者:
A. N. Zelenski,
V. I. Davydenko,
G. I. Dimov,
C. D. P. Levy,
W. T. H. van Oers,
P. W. Schmor,
G. W. Wight,
G. Dutto,
T. Sakae,
期刊:
Review of Scientific Instruments
(AIP Available online 1996)
卷期:
Volume 67,
issue 3
页码: 1359-1361
ISSN:0034-6748
年代: 1996
DOI:10.1063/1.1146666
出版商: AIP
数据来源: AIP
摘要:
Results are presented of a pulsed optically pumped polarized H−ion source development for high energy accelerators. An atomic hydrogen beam intensity of 2×1018atoms/s within the polarizer acceptance was obtained with an atomic H injector at BINP. A pulsed polarized H−ion current of about 10–20 mA should be obtainable using this injector. Limitations on beam characteristics due to space charge were studied. A polarization scheme to avoid space charge limitations is considered, in which charge exchange and spin exchange are combined. ©1996 American Institute of Physics.
点击下载:
PDF
(78KB)
返 回