【摘 要】
：
Theγ neutron dose rate in the environment of HIRFL, the total α，β，238U, 237Th, 226Ra and 40K activitieswere measured when the 75MeV/u 12C6++Be with intensity o
【出 处】
：
IMP & HIRFL Annual Report
论文部分内容阅读
Theγ neutron dose rate in the environment of HIRFL, the total α，β，238U, 237Th, 226Ra and 40K activitieswere measured when the 75MeV/u 12C6++Be with intensity of 4.2×1010 ions/s was accelerated at HIRFL. Themethods and results were given in Tables l-
Theγ neutron dose rate in the environment of HIRFL, the total α, β, 238U, 237Th, 226Ra and 40K activitieswere measured when the 75MeV / u 12C6 ++ Be with intensity of 4.2 × 1010 ions / s was accelerated at HIRFL. Themethods and results were given in Tables l-
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