天然铼上阿尔法粒子诱导反应的活化截面（50MeV以下

IF 1.6 3区工程技术 Q3 CHEMISTRY, INORGANIC & NUCLEAR Applied Radiation and Isotopes Pub Date : 2024-08-27 DOI:10.1016/j.apradiso.2024.111486

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引用次数: 0

摘要

测量了天然铼上阿尔法粒子诱导反应的活化截面。这些截面是利用叠箔活化技术和高分辨率伽马射线光谱仪得出的。测定了 190g、189g、188g、187g、186g、185、184Ir、185Os 和 184g、183gRe 在 50 MeV 以下的生成截面。首次测量了 185、184Ir 的截面。实验结果与之前的实验数据和 TENDL-2021 库中的理论计算结果进行了比较。

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Activation cross sections of alpha-particle-induced reactions on natural rhenium up to 50 MeV

Activation cross sections of alpha-particle-induced reactions on natural rhenium were measured. The stacked-foil activation technique and high-resolution gamma-ray spectrometry were used to derive the cross sections. The production cross sections of ^{190g, 189g, 188g, 187g, 186g, 185, 184}Ir, ¹⁸⁵Os, and ^{184g, 183g}Re were determined up to 50 MeV. The cross sections of ^185,184Ir were measured for the first time. The experimental results were compared with previous experimental data and theoretical calculations in the TENDL-2021 library.

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来源期刊

Applied Radiation and Isotopes 工程技术-核科学技术

CiteScore

3.00

自引率

12.50%

发文量

406

审稿时长

13.5 months

期刊介绍： Applied Radiation and Isotopes provides a high quality medium for the publication of substantial, original and scientific and technological papers on the development and peaceful application of nuclear, radiation and radionuclide techniques in chemistry, physics, biochemistry, biology, medicine, security, engineering and in the earth, planetary and environmental sciences, all including dosimetry. Nuclear techniques are defined in the broadest sense and both experimental and theoretical papers are welcome. They include the development and use of α- and β-particles, X-rays and γ-rays, neutrons and other nuclear particles and radiations from all sources, including radionuclides, synchrotron sources, cyclotrons and reactors and from the natural environment. The journal aims to publish papers with significance to an international audience, containing substantial novelty and scientific impact. The Editors reserve the rights to reject, with or without external review, papers that do not meet these criteria. Papers dealing with radiation processing, i.e., where radiation is used to bring about a biological, chemical or physical change in a material, should be directed to our sister journal Radiation Physics and Chemistry.