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A fast method for the determination of the efficiency coefficient of bare CR-39 detector |
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| Authors: | Nidal Dwaikat Mousa El-hasan Wataru Kada Yushi Kato Toshiyuki Iida |
| Affiliation: | a Department of Electronics, Information Systems and Energy Engineering, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, Japan b Department of Physics, An-Najah National University, Nablus, Palestine |
| Abstract: | A fast and simple method for the determination of the efficiency coefficient (η) of bare CR-39 detector is presented and discussed. The efficiency coefficient of bare CR-39 detector is then calculated by different ways and the obtained values are found to be comparable to each other. The average value of η of bare CR-39 is found to be 0.20 ± 0.01 tracks cm−2 day−1 per Bq m−3. |
| Keywords: | Bare CR-39 detector Efficiency coefficient 241Am source Critical angle |
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