Proton Capture Cross-section for 12C at Low Energy

被引：6
|
作者：
Kabir, Abdul [1 ]
Irgaziev, B. F. [1 ]
Nabi, Jameel-Un [1 ]
机构：
[1] Ghulam Ishaq Khan Inst Engn Sciences, Fac Engn Sciences, Technol, Topi 23640, KP, Pakistan
来源：
BRAZILIAN JOURNAL OF PHYSICS | 2020年 / 50卷 / 02期
关键词：
CNO cycle; Potential cluster model; Asymptotic normalization constant; Cross-section; Astrophysical S-factor; Reaction rates; RADIATIVE-CAPTURE; COMPILATION; SCATTERING;
D O I：
10.1007/s13538-019-00716-y
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The total cross-section, astrophysical S-factor, and rate of radiative capture reaction C-12(p, gamma)N-13 are calculated using the potential model. In this work, we take into account the capture of protons through s(1/2) -> p(1/2) and d(3/2) -> p(1/2) single-particle transitions, fine-tune the values of the depth and nuclear radius of the Woods-Saxon potential to achieve better comparison with the measured data. The results for the elastic scattering phase shift, astrophysical S-factor, and rates are compared with the previously reported results of the calculations and experimental data.
引用
收藏
页码：112 / 118
页数：7
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