Production of polarized ions with nearly resonant charge-exchange collisions in plasma

被引：0

作者：

Belov, A. S. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Nucl Res, Moscow 117312, Russia

来源：

PSTP 2007 | 2007年 / 980卷

关键词：

polarized ion source; nearly resonant charge-exchange;

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Review of results of development of polarized ion sources with nearly resonant charge-exchange plasma ionizer is presented. Pulsed beams of polarized protons with peak intensity up to 11 mA and polarization of 80% and polarized negative hydrogen ions with peak current of 4 mA and polarization of 91% have been obtained. Polarized deuterons, negative deuterium ions and He-3(++) ions can be produced by this method as well. A study of a pulsed polarized atomic hydrogen beam has been performed. It was found that intensity of the pulsed atomic hydrogen beam is limited by a beam-skimmer interference and by noncomplete cooling of hydrogen atoms.

引用

页码：209 / 220

页数：12

共 26 条

[1]

ADYASEVICH BP, 1965, PRIBORI TECHNIKA EKS, V4, P32

[2]

AGAFONOV SP, 1990, PRIB TEKH EKSP, V4, P159

[3] IUCF polarized ion source CIPIOS for JINR accelerator nuclotron [J].

Agapov, NN ;

Fimushkin, VV ;

Vadeev, VP ;

Derenchuk, VP ;

Belov, AS .

Spin 2004: 16th International Spin Physics Symposium, 2005, :774-775

[4]

ALESSI JG, AIP C P, V117, P323

[5]

[Anonymous], 1973, ASYMPTOTIC METHODS T

[6]

Belchenko Y.I., 1977, P 10 INT C HIGH EN A, P287

[7] Intensity improvements of pulsed source of polarized negative hydrogen ions [J].

Belov, A. S. ;

Netchaeva, L. P. ;

Turbabin, A. V. .

REVIEW OF SCIENTIFIC INSTRUMENTS, 2006, 77 (03)

[8]

Belov A. S., 1999, P INT S HIGH EN SPIN, P622

[9] STUDY OF THE VELOCITY DISTRIBUTION IN AN INTENSE PULSED HYDROGEN BEAM [J].

BELOV, AS ;

KUBALOV, SA ;

KUZIK, VE ;

YAKUSHEV, VP .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1985, 239 (03) :443-454

[10] A scheme for a polarized 3He ion source with a resonant charge-exchange plasma ionizer [J].

Belov, AS .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1998, 402 (2-3) :205-207

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