The fadia method:: a new approach in luminescence dating using the analysis of single feldspar grains

被引：20

作者：

Lamothe, M ^{[1
]}

Auclair, M ^{[1
]}

机构：

[1] Univ Quebec, Dept Sci Terre & Atmosphere, Lab Luminescence Lux, Montreal, PQ H3C 3P8, Canada

来源：

RADIATION MEASUREMENTS | 2000年 / 32卷 / 5-6期

基金：

加拿大自然科学与工程研究理事会;

关键词：

D O I：

10.1016/S1350-4487(00)00124-4

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

The fadia method has been recently introduced in luminescence as one that may potentially resolve the problem of anomalous fading and age shortfalls in IRSL dating of sediments. This method takes advantage of the differential fading rates of single feldspar grains and allows one to extrapolate to zero fading. This paper describes step by step the protocol used in the Montreal laboratory. The application of the method is shown to be hampered by the occurrence of faintly luminescent feldspar minerals, and/or unbleached grains in the dated sediment samples. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：433 / 438

页数：6

共 14 条

[1]

Aitken M.J., 1998, INTRO OPTICAL DATING

[2]

BALESCU S, IN PRESS QUATERNARY

[3] Advances in luminescence instrument systems [J].