在屏蔽墙外用雷姆计测量高能中子的修正因子

Rem-Meter Correction Factor for High Energy Neutron Outside Concrete shielding

考虑到穿过混凝土屏蔽墙后中子能谱相对变“硬”的效应和中子雷姆计的能量响应特性，计算了用10英寸直径单球雷姆计和标准A－B雷姆计在屏蔽墙外测量中能重离子反应出射高能中子剂量当量的修正因子。

For the 10 inch diam. single-sphere rem-meter and the standard A-B rem-meter placed outside the concrete shielding wall, correction factors for measuring the high energy neutron dose equivalent produced by intermediate energy heavy ion reaction have been calculated taking into account the energe response of the rem-meter and the effect that the neutron spectra become remarkably 'harder' after penetrating through a concrete shielding wall.