辐射防护2012，Vol.32Issue(5)：273-276,4.
中子剂量仪表校准的本底扣除方法研究
Comparison of Response with Different Background Subtracting Methods in Neutron Dosemeter Calibration
骆海龙 1刘毅娜 1王志强 1张伟华 1容超凡1
作者信息
- 1. 中国原子能科学研究院放射性计量测试部,北京102413
- 折叠
摘要
Abstract
A neutron ambient dose equivalent dosemeter was calibrated in 241Am-Be radionuclide neutron field.Background scattering neutrons were subtracted by adopting the shadow-cone method,semi-empirical method,polynomial fitting method and reduced-fitting method respectively.Merit and limitations of the four methods are indicated after comparison.The results are coincident with each other within the uncertainties.关键词
中子周围剂量当量（率）仪/散射中子/校准/剂量当量响应Key words
neutron ambient dose equivalent dosemeter/background scattering neutrons/calibration/dose equivalent response分类
能源科技引用本文复制引用
骆海龙,刘毅娜,王志强,张伟华,容超凡..中子剂量仪表校准的本底扣除方法研究[J].辐射防护,2012,32(5):273-276,4.
