Test results of the HIRFL-CSR cluster target

被引：11

作者：

Cai, XH ^{[1
]}

Lu, RC

Shao, CJ

Ruan, FF

Yu, DY

Li, MS

Zhan, WL

Torpokov, DK

Nikolenko, D

机构：

[1] Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China

[2] Budker Inst Nucl Phys, Novosibirsk 630090, Russia

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2005年 / 555卷 / 1-2期

关键词：

heavy-ion storage ring; internal target; cluster jet; atomic beam;

D O I：

10.1016/j.nima.2005.09.019

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The HIRFL-CSR internal target can operate in two modes: cluster target mode and polarized target mode. The cluster target may provide the gas target of H-2, N-2, inert gases and small molecular gases. The test experiments have been done for H-2, N-2 and Ar gases. The target thicknesses of 6.6 x 10(12), 1.2 x 10(13) and 1.0 x 10(13) atoms/cm(2) are obtained for H-2, N-2 and Ar gases, respectively. In this paper, the structure and the test results of the HIRFL-CSR cluster target system are reported. (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：15 / 19

页数：5

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