{"title":"用超球面函数法研究阿尔法簇模型中的 9Be 核结构","authors":"A. S. Bazhin, V. V. Samarin","doi":"10.1134/S1062873824707281","DOIUrl":null,"url":null,"abstract":"<p>The energy and the squared modulus of the wave function of the ground state of the <sup>9</sup>Be 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 <sup>9</sup>Be nucleus were calculated and were found to agree with the experimental data.</p>","PeriodicalId":504,"journal":{"name":"Bulletin of the Russian Academy of Sciences: Physics","volume":"88 8","pages":"1177 - 1184"},"PeriodicalIF":0.4800,"publicationDate":"2024-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Study of the Structure of the 9Be Nucleus in the Alpha-Cluster Model by the Method of Hyperspherical Functions\",\"authors\":\"A. S. Bazhin, V. V. Samarin\",\"doi\":\"10.1134/S1062873824707281\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>The energy and the squared modulus of the wave function of the ground state of the <sup>9</sup>Be 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 <sup>9</sup>Be nucleus were calculated and were found to agree with the experimental data.</p>\",\"PeriodicalId\":504,\"journal\":{\"name\":\"Bulletin of the Russian Academy of Sciences: Physics\",\"volume\":\"88 8\",\"pages\":\"1177 - 1184\"},\"PeriodicalIF\":0.4800,\"publicationDate\":\"2024-08-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Bulletin of the Russian Academy of Sciences: Physics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://link.springer.com/article/10.1134/S1062873824707281\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Physics and Astronomy\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Bulletin of the Russian Academy of Sciences: Physics","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.1134/S1062873824707281","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Physics and Astronomy","Score":null,"Total":0}
Study of the Structure of the 9Be Nucleus in the Alpha-Cluster Model by the Method of Hyperspherical Functions
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.
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.
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