Measurement of 182Hf with HI-13 AMS system
Measurement of 182Hf with HI-13 AMS system
复制标题
使用 HI-13 AMS 系统测量 182Hf
DOI:
10.1016/j.nimb.2007.01.228
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发表时间:
2007-06
影响因子:
1.3
通讯作者:
中科院分区:
文献类型:
--
作者:
182Hf with half-life of about (8.90±0.09) Ma is an extinct radionuclide and can only be produced by a supernova explosion in nature. 182Hf is one of a few radionuclides in the million-year half-life range for tracing a possible supernova event in the vicinity of the Earth within the last 100 million years. This may be accomplished by finding measurable traces of live 182Hf in suitable terrestrial archives. With accelerator mass spectrometry (AMS), an ultra-sensitive nuclear analytical technique, it is possible to detect minute amounts of 182Hf. The detection method of 182Hf with HI-13 AMS system at China Institute of Atomic Energy (CIAE) and the chemical procedures to reduce 182W interference are presented
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DOI:
10.1016/j.nimb.2004.04.152
发表时间:
2004-08
影响因子:
1.3
作者:
C. Vockenhuber;M. Bichler;R. Golser;W. Kutschera;A. Priller;P. Steier;S. Winkler
通讯作者:
C. Vockenhuber;M. Bichler;R. Golser;W. Kutschera;A. Priller;P. Steier;S. Winkler
影响因子:
44.1
作者:
BETZ, HD
通讯作者:
BETZ, HD
影响因子:
10.3
作者:
B. Meyer;D. Clayton
通讯作者:
B. Meyer;D. Clayton
DOI:
10.1016/s0168-583x(00)00370-0
发表时间:
2000-10
影响因子:
1.3
作者:
Shan Jiang;M. He;Songsheng Jiang;Shaoyong Wu;Yean Dong;Bingfang Yang;Y. Bao;Jiyu Guo;Zhichang Li;Zhanxia Zhao;Shengdong Zhang;Jin-Jia Guo
通讯作者:
Shan Jiang;M. He;Songsheng Jiang;Shaoyong Wu;Yean Dong;Bingfang Yang;Y. Bao;Jiyu Guo;Zhichang Li;Zhanxia Zhao;Shengdong Zhang;Jin-Jia Guo
影响因子:
8.6
作者:
K. Knie;G. Korschinek;T. Faestermann;C. Wallner;J. Scholten;W. Hillebrandt
通讯作者:
K. Knie;G. Korschinek;T. Faestermann;C. Wallner;J. Scholten;W. Hillebrandt