Comparisons of Matrices with Different Elements but Identical Eigenvalues

IF 1 4区物理与天体物理 Q4 PHYSICS, NUCLEAR

International Journal of Modern Physics E Pub Date : 2023-04-21 DOI:10.1142/S0218301323500192

Daren Sitchepping Fosso, L. Zamick, C. Fan

引用次数: 0

Abstract

We show 2 matrices that have identical eigenvalues but different eigenfunctions. This shows that in obtaining two body nuclear matrix elements empirically, it is not sufficient to consider only energy levels. Other quantities like transitions must also be included.

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不同元素但特征值相同的矩阵的比较

我们展示了两个具有相同本征值但不同本征函数的矩阵。这表明，在凭经验获得两体核矩阵元素时，仅考虑能级是不够的。还必须包括过渡等其他数量。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

International Journal of Modern Physics E 物理-物理：核物理

CiteScore

1.90

自引率

18.20%

发文量

审稿时长

4-8 weeks

期刊介绍： This journal covers the topics on experimental and theoretical nuclear physics, and its applications and interface with astrophysics and particle physics. The journal publishes research articles as well as review articles on topics of current interest.