射线本底 meaning in English
beta background
gamma background
Examples
- At first , measuring the electron recoil spectra of target room gamma ray . through the resolution of spectra we get the gamma ray spectra caused by target room . then we transform it to the zero point , the place of neutron source , and calculate the leakage gamma ray spectra t from iron sphere caused by target room gamma ray by mcnp program
靶室产生的射线本底，通过实验测量和模拟计算相结合的方法加以扣除，首先测量靶室产生的射线康普顿反冲电子谱，解谱得到靶室泄漏谱，将所解得的靶室泄漏谱归一到原点，即中子源处，利用mcnp蒙卡程序输运计算靶室射线穿透铁球后所泄漏的能谱，最后从d ? t中子穿透铁球伴生射线泄漏能谱s中扣除。