论文标题
Proton，Deuteron和Triton的双差分横截面的理论分析以14 MEV的$ p+^7 $ li反应
Theoretical Analysis of Double Differential Cross Section of Proton, Deuteron and Triton for $p+^7$Li Reaction at 14 MeV
论文作者
论文摘要
基于光核反应（STLN）的统计理论，通过考虑库仑屏障在入射和不同的反应通道中的影响，进一步改善了质子和光复合带电颗粒的复杂发射过程的描述。详细执行了对$ p + ^7 $ li反应的序列和同时发射过程的反应通道的分析。因此，对于不同的反应过程，也获得了所有外向颗粒的部分光谱。计算出的总质子，Deuteron和Triton的双差分横截面$ e_p = 14 $ MEV与不同外向角的可用实验数据非常吻合。 ENDF-6格式数据包括所有反应横截面，弹性角度分布，核子的双差分横截面和$ p + ^7 $ li反应的光复合带电颗粒，也是通过Punf代码获得的。
Based on the statistical theory of light nucleus reactions (STLN), the description of the complicated emission processes of proton and light composite charged particles are further improved through considering the effects of Coulomb barriers both in incident and different outgoing reaction channels. And the analysis of the reaction channels including the sequential and simultaneous emission processes for $p + ^7$Li reaction is performed in detail. So the partial spectra of all of outgoing particles are also obtained for different reaction processes. The calculated double differential cross sections of total outgoing proton, deuteron and triton at $E_p = 14$ MeV agree well with the available experimental data for different outgoing angles. The ENDF-6 formatted data, which includes all of the reaction cross sections, elastic angular distributions, double differential cross sections of nucleon and light composite charged particles for $p + ^7$Li reaction, are also obtained by PUNF code.
