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The Groningen AMS tandetron
[摘要] The Groningen tandetron-AMS is a fully automated C-14-mass spectrometer with a maximum capacity of 3000 measurements annually. In the first two years of operation we performed 4000 measurements. We routinely perform high precision measurements (< 5 parts per thousand for C-14, and 2 parts per thousand for C-13). Here we report on the status and performance of the Groningen machine, improvements made and planned in the near future, and highlight some research projects.
[发布日期] 1997-03-01 [发布机构] 
[效力级别]  Proceedings Paper [学科分类] 
[关键词]  [时效性] 
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