1) photonuclear cross-section
光致核(反应)截面
2) photonuclear cross-section
光致核[反应]截面
3) cross section
核反应截面
1.
This article analyses the two methods of calculating nucleon-nucleus cross section,points out their characteristics and presents a new idea for combining tow methods so that we can find a new way to calculate the nucleon-nucleus cross section for whole energy range.
通过对核子-核反应截面的两种计算方法进行对比和分析,指出各自的特点和计算中存在的困难,在此基础上,提出将两种计算方法结合起来的设想,希望能解决整个能区内核子-核反应截面的计算问题。
2.
For certain nuclear reaction,we can get cross section of resonant peak easily in the experiment.
理论计算值和实验结果在一定程度上符合的很好,这说明了选择共振隧穿模型是计算有明显共振峰的核反应截面的有利工具。
3.
The importance of theoretical calculation of cross section is analyzed.
分析了理论计算核反应截面的重要意义,利用选择共振隧穿模型对15N(p,α)12C的反应截面进行计算。
4) nuclear reaction cross section
核反应截面
5) photonuclear reaction
光致核反应
6) reaction cross-section
反应截面
1.
The reaction probability,the reaction cross-section and the thermal rate constants at T=300,500,and 700 K for the reaction have been evaluated,and it is indicated by comparison that the thermal rate constants calculated in this work agree well with the experimental data.
文中计算了该反应的反应几率、反应截面以及在T=300、500、700 K时的热速率常数。
2.
The reaction cross-section of ~ 93Nb(n,2n)~ 92mNb was measured by activation method in the neutron energy range of 13.
用活化法以 2 7Al(n,α) 2 4Na反应截面为中子注量标准 ,对 14 Me V能区中子引起的 93 Nb(n,2 n) 92 m Nb反应截面进行了测量 。
