Status report on the CHIME dating system at the Center for Chronological Research, Nagoya University in 2012

Authors :: Kato, Takenori
Enami, Masaki
Source :: 名古屋大学加速器質量分析計業績報告書. 24:25-28
Publication Year :: 2013
Publisher :: 名古屋大学年代測定資料研究センター, 2013.
Abstract: CHIME dating and related electron microprobe analyses are performed with two electron microprobe analyzers (JCXA-733, JEOL, Tokyo) at the Center for Chronological Research, Nagoya University. The one equips four wavelength dispersive spectrometers and mainly used for CHIME dating. Another equips five wavelength dispersive spectrometers and used for many kind of analysis including CHIME dating. A problem of mass attenuation coefficients is found in the data set provided by Henke et al. (1993) and the matrix correction procedure is under reevaluation.<br />名古屋大学年代測定総合研究センターシンポジウム報告

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