用赫尔曼加库仑势计算弹性核子-核子散射的相函数法

IF 1.2 4区物理与天体物理 Q3 PHYSICS, MULTIDISCIPLINARY

Revista Mexicana De Fisica Pub Date : 2023-11-01 DOI:10.31349/revmexfis.69.061201

Bidhan Khirali, B. Swain, A. K. Behera, U. Laha

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引用次数: 0

摘要

利用位散射的相函数法/变相法计算中低能区核子-核子系统的相移，用赫尔曼势表示相互作用的核部分，用库仑势表示相互作用的电磁部分。此外，用我们的相位参数估计了微分散射截面和总散射截面。相关电位重现的结果与文献中已有的结果一致。

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Phase function metod for elastic nucleon-nucleon scattering using Hellmann plus Coulomb potential

The phase function method/variable phase approach to potential scattering is exploited to calculate the phase shifts for nucleon-nucleon systems in low and intermediate energy regions by representing nuclear part of the interaction by the Hellmann potential while the electromagnetic part by the Coulomb one. In addition, the differential and total scattering cross sections are estimated with our phase parameters. Results reproduced by the concerned potential are in good agreement with the previous works in the literature.

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来源期刊

Revista Mexicana De Fisica 物理-物理：综合

CiteScore

2.20

自引率

11.80%

发文量

审稿时长

4-8 weeks

期刊介绍： Durante los últimos años, los responsables de la Revista Mexicana de Física, la Revista Mexicana de Física E y la Revista Mexicana de Física S, hemos realizado esfuerzos para fortalecer la presencia de estas publicaciones en nuestra página Web ( http://rmf.smf.mx).