An electron beam ion trap for the NSCL reaccelerator

被引：10

作者：

Schwarz, S. ^{[1
]}

Bollen, G. ^{[1
,2
]}

Lopez-Urrutia, J. R. Crespo ^{[3
]}

Dilling, J. ^{[4
]}

Johnson, M. ^{[1
]}

Kester, O. ^{[5
]}

Kostin, M. ^{[1
]}

Marti, F. ^{[1
]}

Wilson, C. ^{[1
]}

Zavodszky, P. ^{[1
]}

机构：

[1] Michigan State Univ, Natl Superconducting Cyclotron Lab, E Lansing, MI 48824 USA

[2] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA

[3] Max Planck Inst Nucl Phys, D-69117 Heidelberg, Germany

[4] TRIUMF, Vancouver, BC V6T 2A3, Canada

[5] GSI Darmstadt, D-64291 Darmstadt, Germany

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 2008年 / 266卷 / 19-20期

关键词：

Charge breeding; Radioactive ions; Advanced accelerator concepts;

D O I：

10.1016/j.nimb.2008.05.056

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The reacceleration of stopped fast-fragment beams or low-energy ISOL beams to the energy range of 0.3-12 MeV/nucleon allows for experiments such as low-energy Coulomb excitation and transfer reaction studies and for the precise study of astrophysical reactions. The coupling of a reaccelerator to a gas stopper at a fragmentation facility will provide rare isotope beams of nuclides not available at ISOL facilities in this energy regime. The implementation of charge breeding is a key to obtain a compact and cost-efficient reaccelerator and it is foreseen in the development of a reaccelerator at the NSCL at MSU. An Electron Beam Ion Trap (EBIT) will be used for charge-breeding as it has the potential to rapidly and efficiently output highly charged ions in a single charge state. The system will provide highly charged ions at an energy of 12 keV/nucleon to a compact linear accelerator for further acceleration. (c) 2008 Elsevier B.V. All rights reserved.

引用

页码：4466 / 4470

页数：5

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