Study of the Structure of the 9Be Nucleus in the Alpha-Cluster Model by the Method of Hyperspherical Functions

IF 0.48 Q4 Physics and Astronomy

Bulletin of the Russian Academy of Sciences: Physics Pub Date : 2024-08-28 DOI:10.1134/S1062873824707281

A. S. Bazhin, V. V. Samarin

引用次数: 0

Abstract

The energy and the squared modulus of the wave function of the ground state of the ⁹Be nucleus as a system of two alpha-clusters and an outer neutron were calculated using hyperspherical functions. A system of hyperradial equations was solved using cubic splines. The charge distribution and the root-mean-square charge radius for the ⁹Be nucleus were calculated and were found to agree with the experimental data.

Abstract Image

查看原文本刊更多论文

用超球面函数法研究阿尔法簇模型中的 9Be 核结构

摘要使用超球面函数计算了 9Be 原子核基态波函数的能量和平方模量，它是由两个α簇和一个外中子组成的系统。使用三次样条函数求解了超径向方程组。计算得出的 9Be 核的电荷分布和均方根电荷半径与实验数据一致。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Bulletin of the Russian Academy of Sciences: Physics Physics and Astronomy-Physics and Astronomy (all)

CiteScore

0.90

自引率

0.00%

发文量

251

期刊介绍： Bulletin of the Russian Academy of Sciences: Physics is an international peer reviewed journal published with the participation of the Russian Academy of Sciences. It presents full-text articles (regular, letters to the editor, reviews) with the most recent results in miscellaneous fields of physics and astronomy: nuclear physics, cosmic rays, condensed matter physics, plasma physics, optics and photonics, nanotechnologies, solar and astrophysics, physical applications in material sciences, life sciences, etc. Bulletin of the Russian Academy of Sciences: Physics focuses on the most relevant multidisciplinary topics in natural sciences, both fundamental and applied. Manuscripts can be submitted in Russian and English languages and are subject to peer review. Accepted articles are usually combined in thematic issues on certain topics according to the journal editorial policy. Authors featured in the journal represent renowned scientific laboratories and institutes from different countries, including large international collaborations. There are globally recognized researchers among the authors: Nobel laureates and recipients of other awards, and members of national academies of sciences and international scientific societies.