Factors Affecting Upon the Calibration Factor of Radon Dosimeter: Theoretical and Experimental Study

被引：1

作者：

Ashry, A. H. ^{[1
]}

Abou-Leila, M. ^{[1
]}

Abdalla, A. M. ^{[1
,2
,3
,4
]}

机构：

[1] Ain Shams Univ, Fac Educ, Dept Phys, Cairo 11757, Egypt

[2] Najran Univ, Dept Phys, Fac Sci & Arts, Najran 11001, Saudi Arabia

[3] Najran Univ, Adv Mat & Nanoengn Lab AMNEL, Najran 11001, Saudi Arabia

[4] Najran Univ, Ctr Adv Mat & Nanoengn CAMNE, Najran 11001, Saudi Arabia

来源：

ADVANCED SCIENCE LETTERS | 2010年 / 3卷 / 04期

关键词：

DIFFUSION-CHAMBERS DIMENSIONS; PLASTIC TRACK DETECTOR; ENVIRONMENTAL RADON; ALPHA-PARTICLES; MONTE-CARLO; CR-39; TEMPERATURE; HUMIDITY; SENSITIVITY; EFFICIENCY;

D O I：

10.1166/asl.2010.1148

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The calibration factor of radon dosimeter (CR-39 track detector) for radon and its daughters has been determined theoretically and experimentally at different environmental conditions, i.e., humidity and temperature. The effect of humidity was examined practically and correlated with theoretical studies. From the detailed studies, it was observed that the theoretical value of calibration factor was larger than the experimental one at low-relative humidity condition. The effect of temperature on the calibration factor of CR-39 track detector was examined theoretically. It was found from the theoretical studies that the calibration factor increases with increasing the temperature.

引用

页码：518 / 522

页数：5

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