Establishment of fluorescent X-ray irradiation field for calibrating radiation measuring instruments.
スポンサーリンク
概要
- 論文の詳細を見る
For the purpose of the calibration and the energy response test, etc. of radiation measuring instruments in a low-energy region (8-75keV), the calibration fluorescent X-ray generator has been constructed to provide the suitable fluorescent X-ray calibration field. And further, its characteristics have been studied.The fluorescent X-ray spectra of radiators of Cu, Mo, Sn, Er, W, Au and Pb were measured with a high purity Ge detector. The fluorescent X-ray exposure rate were measured with standard ionization chamber. Maximum exposure rate at 80cm from radiator is about 2.58×10-5C/kg/h (100mR/h) when Sn and Ag are used as the radiator and filter respectively. The influences of scattered X-ray from radiator on the fluorescent X-rays exposure rate was less than 10%.
- 日本保健物理学会の論文
著者
関連論文
- 個人線量計国際相互比較
- 原子炉事故時における日本の典型的な家屋の放射線遮蔽効果
- 各種建築材料のγ線減弱係数および線量ビルドアップ係数
- Monitoring of Tritium Discharged from the Fuel Reprocessing Test Plat of JAERI
- Monitoring of Gaseous Krypton-85 Released from the Fuel Reprocessing Test Plant of JAERI
- Monitoring of Airborne Radioiodine Released from the Fuel Reprocessing Test Plant of JAERI
- Experiences of Radiation Monitoring in the Fuel Reprocessing Test Plant
- Method for Assessing Neutron Dose Equivalent Rate in Operational Health Physics
- Derivation of the Working Limits of the Skin Surface Contamination
- Establishment of fluorescent X-ray irradiation field for calibrating radiation measuring instruments.