Selection and Treatment of Data for Radiocarbon Calibration: An Update to the International Calibration (IntCal) Criteria
Selection and Treatment of Data for Radiocarbon Calibration: An Update to the International Calibration (IntCal) Criteria
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DOI：
10.2458/azu_js_rc.55.16955
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发表时间：
2013-03
期刊：
影响因子：
8.3
通讯作者：
P. Reimer;E. Bard;A. Bayliss;J. Beck;P. Blackwell;C. Ramsey;David M Brown;C. Buck;R. Edwards-R.-Edw
中科院分区：
文献类型：
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作者：
P. Reimer;E. Bard;A. Bayliss;J. Beck;P. Blackwell;C. Ramsey;David M Brown;C. Buck;R. Edwards-R.-Edw
为了不断改进放射性碳校准曲线，需要从适当的档案中获得高质量的数据。我们在这里讨论14C测年背后的基本假设，需要校准和相对的优势和劣势的档案，校准数据的获得。我们还强调了在这些档案中确定大气和海洋表面14C/12C的程序，问题和不确定性，包括用于获得独立的绝对时标和不确定性的各种方法的讨论。当前IntCal数据库和校准曲线模型所需的数据类型列表并附有示例。
High-quality data from appropriate archives are needed for the continuing improvement of radiocarbon calibration curves. We discuss here the basic assumptions behind 14C dating that necessitate calibration and the relative strengths and weaknesses of archives from which calibration data are obtained. We also highlight the procedures, problems, and uncertainties involved in determining atmospheric and surface ocean 14C/12C in these archives, including a discussion of the various methods used to derive an independent absolute timescale and uncertainty. The types of data required for the current IntCal database and calibration curve model are tabulated with examples.