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| Dosimetry Measurements During the Commission of the UELR-10-10s Linear Electron Accelerator |
| ZHANG Yan-li,GONG Xiao-ming,XIA Xuan |
| National Institute of Metrology, Beijing 100013, China |
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Abstract In order to establish the standards of the absorbed dose to water in electron beams for radiation processing level, an electric reference radiation facility based on the UELR-10-10s linear electron accelerator and the carrier systems is put into operation.Its main metrological technical parameters are measured under different operating conditions.The electron beam energy is determined with the methods of the depth-dose distribution measurements in homogeneous materials.The scanning width and homogenety is measured with film and dichromate dosimeters.Nominal dose measurements are performed with polystyrene calorimeter and dichromate dosimeter.
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2011, Vol. 32 
