After an intercomparison age experiment carried out in the framework of the first MODIS (MOrtar Dating Inter-comparison Study) project, the results showed general agreement both between optically stimulated luminescence (OSL) dating laboratories and with radiocarbon (14C) dating results. As the needs for the selection of samples convenient for an inter-comparison are not the same between 14C and OSL, for the second running, it has been decided to choose two different sample sets, one to share between the radiocarbon labs and one for the OSL dating ones. The results obtained by applying different experimental protocols (multigrain and single grain techniques) and different statistical models (weighted mean, central age mode, average dose model, minimum age model and exponential exposure dose) are discussed in this work.

中文翻译：

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光刺激发光 (OSL) 迫击炮测年相互比较研究。第二轮MODIS、迫击炮测年比对研究

在第一个 MODIS（MOrtar 测年相互比较研究）项目框架内进行的年龄比较实验后，结果显示光激发光 (OSL) 测年实验室和放射性碳测年实验室之间总体一致。14C) 约会结果。由于不同国家之间对便于相互比较的样本选择的需求并不相同。14C 和 OSL，对于第二次运行，已决定选择两个不同的样本集，一组在放射性碳实验室之间共享，一组用于 OSL 测年样本。这项工作讨论了通过应用不同的实验方案（多颗粒和单颗粒技术）和不同的统计模型（加权平均值、中心年龄模式、平均剂量模型、最小年龄模型和指数暴露剂量）获得的结果。