γ ray air absorbed dose rateγ射线空气吸收剂量率
3)air absorbed dose rate factor空气吸收剂量率因子
1.The air absorbed dose rate factor of high-pressure ionization chamber was calculated by Monte-Carlo method for ~(60)Co and ~(137)Cs source,and the calculated result was compared with the calibrated result in the standard reference gamma radiation~()field of ~(60)Co and ~(137)Cs.用蒙特卡罗方法模拟计算高气压电离室对60Co和137Cs源的空气吸收剂量率因子,并在标准参考辐射场中进行对应刻度。
4)Absorbed dose rate吸收剂量率
1.We have calculated a series of thyroid s absorbed dose rate when the γ ray which was generated from the warhead penetrated the various depths of the lead glass via the model.以甲状腺为研究对象,应用蒙特卡罗方法通用软件MCNP4B程序建立模型,模拟计算了操作人员在操作核弹头时,弹头中产生的γ射线透过各种厚度的铅玻璃时人体甲状腺吸收剂量率。
2.The absorbed dose rates from 10B(n,a)7Li,14N(n,p)14C,1H(n,r)2D and fast neutron elastic scattering reaction are considered.吸收剂量率主要来自以下四个反应:~(10)B(n,α)~7Li,~(14)N(n,p)~(14)C,~1H(n,γ)~2D,快中子弹性散射反应。
3.Neutron and γ-ray absorbed dose rate in the air at 1 m distance from the source were calculated with the results of 1.cm2,距离该源1 m处空气对中子和γ射线的吸收剂量率分别为1。
5)Gamma-ray Absorbed Dose Rateγ吸收剂量率
6)gamma absorbed dose rate伽马吸收剂量率
延伸阅读
吸收剂量率分子式：CAS号：性质：吸收剂量率可简述为单位时间内的吸收剂量。吸收剂量率D定义为吸收剂量对时间的导数，即D=dD/dt，其中dD是dt时间间隔内吸收剂量的增量。吸收剂量率的SI单位为焦耳每千克秒(J/kg·s)，专名为戈瑞每秒(Gy/s)。
