{"title":"通过电离室中 9Be 核与快中子的相互作用模拟轻核的簇衰变","authors":"V. M. Skorkin, S. I. Potashev, A. A. Kasparov","doi":"10.1134/S1062873824707359","DOIUrl":null,"url":null,"abstract":"<p>To study the cluster structure of light nuclei in the reactions of interaction of fast neutrons with the <sup>9</sup>Be nucleus, the kinematics of the reactions <i>n +</i> <sup>9</sup>Be → α + <sup>6</sup>He and <i>n +</i> <sup>9</sup>Be → <sup>8</sup>Be + 2<i>n</i> → 2α + 2<i>n</i> at energies of 1–3 MeV were modeled. It was shown that the characteristics of reaction channels in the interaction of a neutron with a <sup>9</sup>Be nucleus can be found by measuring the ionization losses of charged reaction fragments in a multilayer gas-filled charged particle detector with a beryllium converter.</p>","PeriodicalId":504,"journal":{"name":"Bulletin of the Russian Academy of Sciences: Physics","volume":"88 8","pages":"1218 - 1222"},"PeriodicalIF":0.4800,"publicationDate":"2024-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Modeling of Cluster Decay of Light Nuclei by the Interaction of the 9Be Nucleus with Fast Neutrons in an Ionization Chamber\",\"authors\":\"V. M. Skorkin, S. I. Potashev, A. A. Kasparov\",\"doi\":\"10.1134/S1062873824707359\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>To study the cluster structure of light nuclei in the reactions of interaction of fast neutrons with the <sup>9</sup>Be nucleus, the kinematics of the reactions <i>n +</i> <sup>9</sup>Be → α + <sup>6</sup>He and <i>n +</i> <sup>9</sup>Be → <sup>8</sup>Be + 2<i>n</i> → 2α + 2<i>n</i> at energies of 1–3 MeV were modeled. It was shown that the characteristics of reaction channels in the interaction of a neutron with a <sup>9</sup>Be nucleus can be found by measuring the ionization losses of charged reaction fragments in a multilayer gas-filled charged particle detector with a beryllium converter.</p>\",\"PeriodicalId\":504,\"journal\":{\"name\":\"Bulletin of the Russian Academy of Sciences: Physics\",\"volume\":\"88 8\",\"pages\":\"1218 - 1222\"},\"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/S1062873824707359\",\"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/S1062873824707359","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Physics and Astronomy","Score":null,"Total":0}
Modeling of Cluster Decay of Light Nuclei by the Interaction of the 9Be Nucleus with Fast Neutrons in an Ionization Chamber
To study the cluster structure of light nuclei in the reactions of interaction of fast neutrons with the 9Be nucleus, the kinematics of the reactions n +9Be → α + 6He and n +9Be → 8Be + 2n → 2α + 2n at energies of 1–3 MeV were modeled. It was shown that the characteristics of reaction channels in the interaction of a neutron with a 9Be nucleus can be found by measuring the ionization losses of charged reaction fragments in a multilayer gas-filled charged particle detector with a beryllium converter.
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.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
