A HIGH-PERFORMANCE 14C ACCELERATOR MASS SPECTROMETRY SYSTEM

被引：52

作者：

Roberts, M. L. ^{[1
]}

Burton, J. R. ^{[1
]}

Elder, K. L. ^{[1
]}

Longworth, B. E. ^{[1
]}

McIntyre, C. P. ^{[1
]}

von Reden, K. F. ^{[1
]}

Han, B. X.

Rosenheim, B. E.

Jenkins, W. J. ^{[1
]}

Galutschek, E. ^{[1
]}

McNichol, A. P. ^{[1
]}

机构：

[1] Woods Hole Oceanog Inst, Dept Geol & Geophys, Woods Hole, MA 02543 USA

来源：

RADIOCARBON | 2010年 / 52卷 / 02期

基金：

美国国家科学基金会;

关键词：

ION-SOURCE; MC-SNICS; FLOW AMS; GAS;

D O I：

10.1017/S0033822200045252

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

A new and unique radiocarbon accelerator mass spectrometry (AMS) facility has been constructed at the Woods Hole Oceanographic Institution. The defining characteristic of the new system is its large-gap optical elements that provide a larger-than-standard beam acceptance. Such a system is ideally suited for high-throughput, high-precision measurements of C-14. Details and performance of the new system are presented.

引用

页码：228 / 235

页数：8

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