RESOLUTION IN LARGE RECTANGULAR NAI(TL) DETECTORS - A STUDY

被引：0

作者：

RAMANA, PV

SRINIVAS, G

机构：

[1] Atomic Minerals Division, Department of Atomic Energy, Hyderabad

来源：

IEEE TRANSACTIONS ON NUCLEAR SCIENCE | 1993年 / 40卷 / 05期

关键词：

D O I：

10.1109/23.234544

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Experiments were carried out for studying the resolution of 4 in (10 cm) X 4 in (10 cm) X 16 in (40 cm), NaI(Tl) detectors used in high sensitivity airborne gamma ray spectrometric surveys. Change of resolution with source-detector geometry emphasized the inadequacy of the existing specifications for resolution, in explaining the detector response. A new additional specification for resolution measurement namely ''overall resolution'' is proposed. Measurement and applications of overall resolution of the detector are discussed.

引用

页码：1325 / 1328

页数：4