Twinsol: A dual superconducting solenoid system for low-energy radioactive nuclear beam research
Twinsol: A dual superconducting solenoid system for low-energy radioactive nuclear beam research
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Twinsol：用于低能放射性核束研究的双超导螺线管系统
DOI：
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发表时间：
1997
期刊：
影响因子：
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通讯作者：
M. Wiescher
中科院分区：
文献类型：
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作者：
M. Y. Lee;F. Becchetti;J. Holmes;T. O'Donnell;M. Ratajczak;D. Roberts;J. A. Zimmerman;J. Kolata;L. Lamm;J. Schwarzenberg;M. Wiescher
目前正在建造一种独特的装置，作为圣母大学核结构实验室放射性离子束设施升级的一部分。该装置将由一对大型同轴超导体（B 0 =6特斯拉，内径=30厘米）组成，将用于产生，收集，运输，聚焦和分析稳定和放射性核束。该装置与最近在圣母大学升级的加速器相结合，特别适合于产生和利用与研究天体物理过程所涉反应有关的强（即>106/秒）、低能（1-10 MeV/u）、稳定和放射性核束。这些改进将使该设施能够生产强度更大、纯度更高、能量更高和更低的放射性束。将报告第一阶段的建设和初步测试结果。
A unique type of apparatus is currently under construction as part of an upgrade to the radioactive ion beam facility at the University of Notre Dame Nuclear Structure Laboratory. The device will consist of a pair of large in-line superconducting solenoids (B0=6 tesla, bore=30 cm) which will be used to produce, collect, transport, focus and analyze both stable and radioactive nuclear beams. This apparatus in conjunction with the recently upgraded accelerators at Notre Dame is especially well suited for the production and utilization of intense (viz. >106/sec), low-energy (1–10 MeV/u), stable and radioactive nuclear beams relevant to the study of reactions involved in astrophysical processes. These improvements will allow for the production of radioactive beams of greater intensity, higher purity and at both higher and lower energies than previously available at this facility. The first phase of construction and results of initial tests will be reported.