Characterization of multiple prompt gamma-ray analysis (MPGA) system at JAEA for elemental analysis of geological and cosmochemical samples

M. A. Islam, M. Ebihara, Y. Toh, Y. Murakami, H. Harada

研究成果: Article査読

2 被引用数 (Scopus)

抄録

The newly installed multiple prompt gamma-ray analysis (MPGA) system at the Japan Atomic Energy Agency (JAEA) was characterized for nondestructive multi-element analysis of geological and cosmochemical samples. Analysis of the hydrogenous meteorite Orgueil by both MPGA and PGA implies that MPGA can be used for elemental determination with sufficient accuracy. For some elements which cannot be determined by conventional PGA due to the spectral interference or lower sensitivity, it was shown that they could be determined by MPGA.

本文言語English
ページ(範囲)1531-1535
ページ数5
ジャーナルApplied Radiation and Isotopes
70
8
DOI
出版ステータスPublished - 2012 8
外部発表はい

ASJC Scopus subject areas

  • 放射線

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