Recommended Nuclear Structure and Decay Data for A=202 Isobars

IF 2.8 1区物理与天体物理 Q2 PHYSICS, NUCLEAR

Nuclear Data Sheets Pub Date : 2024-07-14 DOI:10.1016/j.nds.2024.06.004

引用次数: 0

Abstract

Evaluated nuclear structure and decay data for all nuclei with mass number A=202 (²⁰²Os, ²⁰²Ir, ²⁰²Pt, ²⁰²Au, ²⁰²Hg, ²⁰²Tl, ²⁰²Pb, ²⁰²Bi, ²⁰²Po, ²⁰²At, ²⁰²Rn, ²⁰²Fr and ²⁰²Ra), are presented. All available experimental data are compiled and evaluated, and best values for level and γ-ray energies, quantum numbers, lifetimes, γ-ray intensities and transition probabilities, as well as other nuclear properties, are recommended. Inconsistencies and discrepancies that exist in the literature are discussed. A number of computer codes (https://www-nds.iaea.org/public/ensdf_pgm/) developed by members of the NSDD network were used during the evaluation process. This work supersedes the earlier evaluation by F.G. Kondev (2007Ko42), published in Nuclear Data Sheets 108, 1471 (2007).

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推荐的 A=202 等离子体核结构和衰变数据

介绍了质量数 A=202 的所有原子核（202Os、202Ir、202Pt、202Au、202Hg、202Tl、202Pb、202Bi、202Po、202At、202Rn、202Fr 和 202Ra）的核结构和衰变数据。对所有可用的实验数据进行了汇编和评估，并推荐了能级和 γ 射线能量、量子数、寿命、γ 射线强度和转变概率以及其他核特性的最佳值。讨论了文献中存在的不一致和差异。在评估过程中使用了 NSDD 网络成员开发的一些计算机代码 (https://www-nds.iaea.org/public/ensdf_pgm/)。这项工作取代了 F.G. Kondev 早先的评估工作（2007Ko42），发表于《核数据表》108，1471（2007 年）。

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

Nuclear Data Sheets 物理-物理：核物理

CiteScore

7.80

自引率

5.40%

发文量

审稿时长

>12 weeks

期刊介绍： The Nuclear Data Sheets are current and are published monthly. They are devoted to compilation and evaluations of experimental and theoretical results in Nuclear Physics. The journal is mostly produced from Evaluated Nuclear Structure Data File (ENSDF), a computer file maintained by the US National Nuclear Data Center