High-resolution γ-ray spectroscopy: a versatile tool for nuclear β-decay studies at TRIUMF-ISAC
High-resolution γ-ray spectroscopy: a versatile tool for nuclear β-decay studies at TRIUMF-ISAC
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高分辨率 γ 射线光谱：TRIUMF-ISAC 核 β 衰变研究的多功能工具
DOI：
10.1088/0954-3899/31/10/019
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发表时间：
2005
期刊：
影响因子：
--
通讯作者：
E. Zganjar
中科院分区：
文献类型：
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作者：
G. Ball;T. Achtzehn;D. Albers;J. S. A. Khalili;C. Andreoiu;A. Andreyev;S. Ashley;R. Austin;J. Becker;P. Bricault;S. Chan;R. Chakrawarthy;R. Churchman;H. Coombes;E. S. Cunningham;J. Daoud;M. Dombsky;T. Drake;B. Eshpeter;P. Finlay;P. Garrett;C. Geppert;G. Grinyer;G. Hackman;V. Hanemaayer;B. Hyland;G. Jones;K. Koopmans;W. D. Kulp;J. Lassen;J. Lavoie;J. Leslie;Y. Litvinov;J. Macdonald;C. Mattoon;D. Melconian;A. C. Morton;C. Osborne;C. Pearson;M. Pearson;A. Phillips;J. Ressler;F. Sarazin;M. Schumaker;J. Schwarzenberg;H. C. Scraggs;M. Smith;C. Svensson;J. Valiente;J. C. Waddington;P. Walker;K. Wendt;S. Williams;J. Wood;E. Zganjar
高分辨率γ射线光谱学对于充分利用下一代放射性离子束设施（如TRIUMF同位素分离器和加速器（ISAC））提供的独特，高质量的射束至关重要。8π谱仪由20个康普顿抑制HPGe探测器组成，最近已被重新配置用于弱相互作用和核结构物理的有力研究计划。随着各种辅助探测器的增加，它已成为世界上最强大的专门用于β衰变研究的设备。本文提供了一个简短的概述，该装置和亮点，从最近的实验。
High-resolution γ-ray spectroscopy is essential to fully exploit the unique, high-quality beams available at the next generation of radioactive ion beam facilities such as the TRIUMF isotope separator and accelerator (ISAC). The 8π spectrometer, which consists of 20 Compton-suppressed HPGe detectors, has recently been reconfigured for a vigorous research programme in weak interaction and nuclear structure physics. With the addition of a variety of ancillary detectors it has become the world's most powerful device dedicated to β-decay studies. This paper provides a brief overview of the apparatus and highlights from recent experiments.