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Deducing primaryγ-ray intensities and the dipole strength function inMo94via radiative proton capture
Physical Review C ( IF 3.2 ) Pub Date : 2021-02-18 , DOI: 10.1103/physrevc.103.025805
F. Heim , J. Mayer , M. Müller , P. Scholz , A. Zilges

Background: The nucleosynthesis of heavy nuclei is affected by the reaction rates of radiative capture reactions. Many of the astrophysical relevant rates cannot be obtained from experiments but are obtained from theoretical models. The γ-decay widths that are derived from radiative strength functions are one of the key nuclear physics input parameters in those calculations. The explicit study of γ-ray strength functions has been thoroughly addressed in the last decade and various methods have been established to extract the dipole strength in atomic nuclei.

中文翻译:

通过辐射质子俘获推导Mo94中的初级γ射线强度和偶极强度函数

背景:重核的核合成受辐射捕获反应的反应速率影响。许多天体物理相关率不能从实验中获得,而可以从理论模型中获得。这γ从辐射强度函数得出的衰减宽度是这些计算中的关键核物理输入参数之一。明确的研究γ近十年来,射线强度函数已经得到了彻底解决,并且已经建立了各种方法来提取原子核中的偶极强度。
更新日期:2021-02-18
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