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1
Rules governing the composition of revolving clusters in quasiband and prolate-deformation states of atomic nuclei.旋转集团在原子核的准带和扁长变形态中的组成规则。
Proc Natl Acad Sci U S A. 1982 Nov;79(22):7073-5. doi: 10.1073/pnas.79.22.7073.
2
Transition from one revolving cluster to two revolving clusters in the ground-state rotational bands of nuclei in the lanthanon region.镧系区域原子核基态转动带中从一个转动群到两个转动群的跃迁。
Proc Natl Acad Sci U S A. 1991 Feb 1;88(3):820-3. doi: 10.1073/pnas.88.3.820.
3
Analysis of gamma-ray energies for 56 excited superdeformed rotational bands of nuclei of lanthanons La to Dy and of Hg, Tl, and Pb on the basis of the two-revolving-cluster model, with evaluation of moments of inertia and radii of revolution and assignment of nucleonic compositions to the clusters and the central sphere.基于双旋转团簇模型，对镧系元素La到Dy以及Hg、Tl和Pb原子核的56个激发超形变转动带的γ射线能量进行分析，同时评估转动惯量、转动半径，并确定团簇和中心球体的核子组成。
Proc Natl Acad Sci U S A. 1992 Aug 1;89(15):7277-81. doi: 10.1073/pnas.89.15.7277.
4
Regularities in the sequences of the number of nucleons in the revolving clusters for the ground-state energy bands of the even-even nuclei with neutron number equal to or greater than 126.中子数等于或大于126的偶偶核基态能带中，旋转核团内核子数序列的规律。
Proc Natl Acad Sci U S A. 1990 Jun;87(12):4435-8. doi: 10.1073/pnas.87.12.4435.
5
Analysis of the energy of the first four excited states of the ground-state rotational bands of the even-even nuclei from 6C8 to 56Ba90 with the model of a single cluster of nucleons revolving about a sphere.用单个核子团绕球体旋转的模型分析从\(^{6}C^{8}\)到\(^{56}Ba^{90}\)的偶偶核基态转动带前四个激发态的能量。
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6
Structure of the Hf nucleus in high rotational states.高转动态下的 Hf 原子核结构。
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7
Analysis of the energy of the first four excited states of the ground- state rotational bands of the even-even lanthanon nuclei (58Ce to 70Yb) with the model of a single cluster of nucleons revolving about a sphere.用单个核子团绕球体旋转模型分析偶偶镧系核（\(^{58}Ce\)到\(^{70}Yb\)）基态转动带的前四个激发态的能量。
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Analysis of the ground-state band and a closely related intercalated band of 235(92)U143 by the two-revolving-cluster model with consideration of symmetric and antisymmetric resonance of the two dissimilar clusters.利用双旋转团簇模型，考虑两个不同团簇的对称和反对称共振，对235(92)U143的基态能带和一个密切相关的插入能带进行分析。
Proc Natl Acad Sci U S A. 1993 Jul 1;90(13):5901-3. doi: 10.1073/pnas.90.13.5901.
9
Analysis of a hyperdeformed band of 152(66)Dy86 on the basis of a structure with two revolving clusters, each with a previously unrecognized two-tiered structure.基于具有两个旋转簇的结构对152(66)Dy86的一个超变形带进行分析，每个旋转簇都具有一种先前未被识别的两层结构。
Proc Natl Acad Sci U S A. 1994 Feb 1;91(3):897-9. doi: 10.1073/pnas.91.3.897.
10
Orbiting clusters in atomic nuclei.原子核中的轨道簇
Proc Natl Acad Sci U S A. 1969 Nov;64(3):807-9. doi: 10.1073/pnas.64.3.807.

引用本文的文献

1
Structure of the Hf nucleus in high rotational states.高转动态下的 Hf 原子核结构。
Proc Natl Acad Sci U S A. 1984 May;81(10):3261-2. doi: 10.1073/pnas.81.10.3261.
2
Analysis of the energy of the first four excited states of the ground- state rotational bands of the even-even lanthanon nuclei (58Ce to 70Yb) with the model of a single cluster of nucleons revolving about a sphere.用单个核子团绕球体旋转模型分析偶偶镧系核（\(^{58}Ce\)到\(^{70}Yb\)）基态转动带的前四个激发态的能量。
Proc Natl Acad Sci U S A. 1991 May 15;88(10):4401-3. doi: 10.1073/pnas.88.10.4401.
3
Transition from one revolving cluster to two revolving clusters in the ground-state rotational bands of nuclei in the lanthanon region.镧系区域原子核基态转动带中从一个转动群到两个转动群的跃迁。
Proc Natl Acad Sci U S A. 1991 Feb 1;88(3):820-3. doi: 10.1073/pnas.88.3.820.

本文引用的文献

1
The Close-Packed-Spheron Theory and Nuclear Fission.紧密堆积球理论与核裂变
Science. 1965 Oct 15;150(3694):297-305. doi: 10.1126/science.150.3694.297.
2
Changes in the structure of nuclei between the magic neutron numbers 50 and 82 as indicated by a rotating-cluster analysis of the energy values of the first 2 excited states of isotopes of cadmium, tin, and tellurium.在旋转核结构分析的基础上，对镉、锡和碲的同位素的第一激发态的能量值进行研究，表明在幻数中子数 50 和 82 之间核的结构发生了变化。
Proc Natl Acad Sci U S A. 1981 Sep;78(9):5296-8. doi: 10.1073/pnas.78.9.5296.
3
Orbiting clusters in atomic nuclei.原子核中的轨道簇
Proc Natl Acad Sci U S A. 1969 Nov;64(3):807-9. doi: 10.1073/pnas.64.3.807.

旋转集团在原子核的准带和扁长变形态中的组成规则。

Rules governing the composition of revolving clusters in quasiband and prolate-deformation states of atomic nuclei.

机构信息

Linus Pauling Institute of Science and Medicine, 440 Page Mill Road, Palo Alto, California 94306.

出版信息

Proc Natl Acad Sci U S A. 1982 Nov;79(22):7073-5. doi: 10.1073/pnas.79.22.7073.

DOI:10.1073/pnas.79.22.7073
PMID:16593256
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC347278/
Abstract

A set of rules, involving the magic and semimagic values of neutron and proton numbers and the proton/neutron ratio, is formulated for the composition of the revolving clusters producing the values of the moment of inertia given by the differences in energy of the adjacent levels in quasibands and bands of nuclei. The cluster compositions assigned with use of these rules to isotopes of Kr, Sr, Zr, Mo, and the actinon nuclei and to successive levels of the ground-state band of (158)Er lead to reasonable values of the radius of revolution (the distance from the center of the nonrevolving sphere to the center of the cluster). These values correspond to a spheron diameter of about 3.20 fm.

摘要

为了确定旋转团簇的组成，制定了一套规则，其中涉及到中子和质子的神奇和半神奇数值以及质子/中子比，这些团簇的组成可以根据准带和核能带中相邻能级的能量差给出的转动惯量值来确定。利用这些规则对 Kr、Sr、Zr、Mo 同位素以及锕系核和 (158)Er 基态带的连续能级进行分配，可以得到合理的转动半径（从不转动球体的中心到团簇中心的距离）值。这些值对应于大约 3.20 fm 的球径。