CR-39 detector compared with Kodalpha film type (LR115) in terms of radon concentration

被引：15

作者：

Dwaikat, Nidal

Safarini, Ghassan

El-hasan, Mousa

Iida, Toshiyuki

机构：

[1] Osaka Univ, Grad Sch Engn, Dept Elect Informat Syst & Energy Engn, Osaka, Japan

[2] Annajah Natl Univ, Dept Phys, Nablus, Israel

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2007年 / 574卷 / 02期

关键词：

CR-39; detector; Kodalpha film type (LR115); correlation factor; detector time efficiency (DTE);

D O I：

10.1016/j.nima.2007.01.168

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

CR-39 detectors and Kodalpha film type (LR115) were compared in terms of radon radiation concentration. Thirteen CR-39 detectors with the same number of Kodalpha film type (LR115) were used in this study. The correlation factor between the radon concentrations, obtained by the two groups of detectors was found to be 0.99. Detector time efficiency (DTE) was calculated for both types of detectors. DTE of Kodalpha film is larger than that of CR-39 detector and this indicates that LR115 is more efficient and sensitive for radon radiation than CR-39 detector. (C) 2007 Elsevier B.V. All rights reserved.

引用

页码：289 / 291

页数：3