Radiocarbon precision tests at the Lecce AMS facility using a sequential injection system

L. Calcagnile; G. Quarta; M. DElia; A. Gottdang; M. Klein; D.J.W. Mous

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Radiocarbon precision tests at the Lecce AMS facility using a sequential injection system

机译：使用顺序注射系统在莱切AMS工厂进行放射性碳精确度测试

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The installation of a new AMS radiocarbon dating facility at the University of Lecce (Italy) has been completed by performing precision measurements using oxalic acid II standards. The measurements have shown that a precision of 0.37% in the ~(14)C/~(12)C ratio and a machine background of 60 ka can be obtained with the new AMS facility manufactured by High Voltage Engineering Europa B.V. by using the fast bouncing technique for the ion injection.

机译：莱切大学（意大利）新的AMS放射性碳测年仪的安装已通过使用草酸II标准物进行精密测量而完成。测量结果表明，使用高压工程公司Europa BV制造的新AMS设备，可以通过以下方法获得〜（14）C /〜（12）C比率的精度为0.37％，机器背景为60 ka离子注入的弹跳技术。

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来源
《Nuclear Instruments & Methods in Physics Research. B, Beam Interactions with Materials and Atoms》 |2004年第4期|p.561-564|共4页
作者
L. Calcagnile; G. Quarta; M. DElia; A. Gottdang; M. Klein; D.J.W. Mous;
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作者单位

Department of Engineering of Innovation, University of Lecce, via per Monteroni, 73100 Lecce, Italy;

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原文格式 PDF
正文语种 eng
中图分类原子核物理学、高能物理学;原子能技术;
关键词
accelerator mass spectrometry; radiocarbon; performance test;

机译：促进剂质谱;放射性碳;性能测试;

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专利

1. Sample preparation and blank values at the AMS radiocarbon facility of the University of Lecce [J] . M. DElia, L. Calcagnile, G. Quarta, Nuclear Instruments & Methods in Physics Research. B, Beam Interactions with Materials and Atoms . 2004,第Aug期

机译：莱切大学AMS放射性碳设施的样品制备和空白值
2. IMPROVED PRECISION OF RADIOCARBON MEASUREMENTS FOR CH_4 AND CO_2 USING GC AND CONTINUOUS-FLOW AMS ACHIEVED BY SUMMATION OF REPEATED INJECTIONS [J] . Cameron P Mclntyre, Ann P McNichol, Mark L Roberts Radiocarbon . 2013,第2期

机译：气相色谱法和连续注入法相结合的连续流动质谱法改进了CH_4和CO_2的放射性碳测量精度
3. E/Q and ME/Q~2 contributions to machine background in sequential injection radiocarbon AMS [J] . L. Calcagnile, G. Quarta Nuclear instruments and methods in physics research . 2010,第7a8期

机译：E / Q和ME / Q〜2对顺序注入放射性碳AMS的机器背景的贡献
4. THERMAL-HYDRAULIC VALIDATION TESTS USING THE SMART-ITL FACILITY WITH A SINGLE TRAIN PASSIVE SAFETY INJECTION SYSTEM FOR THE SMART DESIGN [C] . Hyun-Sik Park, Hwang Bae, Sung Uk Ryu, International topical meeting on advances in thermal hydraulics 2016 . 2016

机译：使用SMART-ITL设施和单轨被动安全注射系统进行智能设计的热液验证测试
5. Development of Large-Area Mcp-Pmt Photo-Detectors for a Precision Time-Of-Flight System at the Fermilab Test Beam Facility [D] . Angelico, Evan. 2020

机译：在FERMILAB测试梁设施下进行大面积MCP-PMT照片探测器的精密飞行时间系统
6. Flow Injection/Sequential Injection Analysis Systems: Potential Use as Tools for Rapid Liver Diseases Biomarker Study [O] . Supaporn Kradtap Hartwell 2012

机译：流动注射/顺序注射分析系统：可用作快速肝病生物标志物研究的工具
7. IMPROVED PRECISION OF RADIOCARBON MEASUREMENTS FOR CH4 AND CO2 USING GC AND CONTINUOUS-FLOW AMS ACHIEVED BY SUMMATION OF REPEATED INJECTIONS [O] . Cameron P Mcintyre 2016

机译：通过重复注射的总结实现GC和连续流动ams改善CH4和CO2放射性碳的测量精度
8. Injection systems for AMS: Simultaneous vs. sequential. [R] . Southon, J. R., Nelson, D. E., Vogel, J. S. 1990

机译：ams注射系统：同步与顺序。

Radiocarbon precision tests at the Lecce AMS facility using a sequential injection system

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