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arXiv 1107.4409nucl-th
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质量60-80区质子俘获反应的微观计算及其天体物理意义

Microscopic calculation of proton capture reactions in mass 60-80 region and its astrophysical implications

Chirashree Lahiri, G. Gangopadhyay

摘要:

用相对论平均场方法计算了低能$(p,γ)$反应的S因子,并与实验结果进行了比较.采用拉格朗日密度FSU Gold。本文计算了重要质子俘获反应的天体物理速率,以研究质量小于A=80的等待点核的快速质子核合成行为。

英文摘要:

Microscopic optical potentials obtained by folding the DDM3Y interaction with the densities from Relativistic Mean Field approach have been utilized to evaluate S-factors of low-energy $(p,γ)$ reactions in mass 60-80 region and to compare with experiments. The Lagrangian density FSU Gold has been employed. Astrophysical rates for important proton capture reactions have been calculated to study the behaviour of rapid proton nucleosynthesis for waiting point nuclei with mass less than A=80.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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