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Study on dosimetry of bremsstrahlung radiation processing |
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| Authors: | H Sunaga H Tachibana R Tanaka J Okamoto H Terai and T Saito |
| Institution: | a Takasaki Radiation Chemistry Research Establishment, JAERI 1233 Watanuki, Takasaki, Gunma, 370-12, Japan b Sumitomo Heavy Industries, Ltd. 10-11 Kiba 5-chome, Koto-ku, Tokyo, 135, Japan c Radia Industry Co., Ltd., 168 Ooyagi, Takasaki, Gunma, 370, Japan |
| Abstract: | The dosimetry in high-power bremsstrahlung irradiation for the industrial processing has been studied. The dosimeter systems used are cylindrical ionization chamber to measure average exposure rate and CTA, clear PMMA and alanine dosimeters for routine dosimetry. The results gave some useful information on the measurement of average exposure rate using the ionization chamber. Clear PMMA and alanine dosimeters showed good characteristics for their usefulness as routine dosimeters for X-ray irradiation in the industrial processing. |
| Keywords: | radiation processing radiation source electron accelerator bremsstrahlung dosimetry ionization chamber clear PMMA dosimeter CTA dosimeter alanine dosimeter |
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