微分反应截面 differential reaction cross section
- 反应窗理论所预言的微分截面,当Q值较小时比实验结果偏大,当Q值较大时比实验结果偏小。
The differential cross sections predicted by the theory are larger for smaller Q-values, vice versa, when compared with experimental data. - 计算得到了不同能量的高能质子与硅反应产生的次级粒子种类、截面、能谱和双微分截面。
The variety, production cross section, energy spectrum and double differential cross section are calculated for the secondary particles produced by reactions of high energy protons in silicon.