氘核和氦核均方根电荷半径随s \sqrt s的变化

IF 0.7 4区物理与天体物理 Q4 CHEMISTRY, INORGANIC & NUCLEAR

Nukleonika Pub Date : 2020-10-23 DOI:10.2478/nuka-2020-0032

S. Zahra, B. Shafaq, B. Kanwal, Nosheen Akbar

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引用次数: 0

摘要

摘要利用广义Chou-Yang模型中提取的能量相关形状因子，对氘核和氦核在不同质心能量值下的电荷半径进行了均方根预测，与理论预测和实验结果吻合较好。均方根半径与原子核质量成反比。此外，还推导了半径与能量的关系。

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Variation in rms charge radii of deuteron and helium nuclei with s \sqrt s

Abstract By considering energy-dependent form factors extracted from generalized Chou–Yang model, root mean square (rms) charge radii of deuteron and helium nuclei (alpha) are predicted at different values of center of mass energy which are in good agreement with theoretical predictions and experimental results. The rms radius is inversely proportional to mass of nuclei. Besides, the relationship between radii and energy are also derived.

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来源期刊

Nukleonika 物理-无机化学与核化学

CiteScore

2.00

自引率

0.00%

发文量

审稿时长

4-8 weeks

期刊介绍： "Nukleonika" is an international peer-reviewed, scientific journal publishing original top quality papers on fundamental, experimental, applied and theoretical aspects of nuclear sciences. The fields of research include: radiochemistry, radiation measurements, application of radionuclides in various branches of science and technology, chemistry of f-block elements, radiation chemistry, radiation physics, activation analysis, nuclear medicine, radiobiology, radiation safety, nuclear industrial electronics, environmental protection, radioactive wastes, nuclear technologies in material and process engineering, radioisotope diagnostic methods of engineering objects, nuclear physics, nuclear reactors and nuclear power, reactor physics, nuclear safety, fuel cycle, reactor calculations, nuclear chemical engineering, nuclear fusion, plasma physics etc.