Extended calculations of energy levels and transition rates for Yb LVII-Reference-Cited by-同舟云学术

Extended calculations of energy levels and transition rates for Yb LVII

Published:2024-01-04 Issue:4 Volume:79 Page:299-307
ISSN:0932-0784
Container-title:Zeitschrift für Naturforschung A
language:en
Short-container-title:

Author:

Hu Feng¹^ORCID,Sun Yan¹,Mei Maofei¹,Lu Yufei¹,Wu Miao²,Yin Zhi Feng³

Affiliation:

1. School of Physics and New Energy , Xuzhou University of Technology , Xuzhou 221018 , People’s Republic of China

2. General Education Department , Xinhua University , Hefei 230088 , People’s Republic of China

3. School of Materials Science and Engineering , Yancheng Institute of Technology , Yancheng 224051 , People’s Republic of China

Abstract

Abstract Extended energy levels and transition data for the Yb LVII are calculated with the GRASP2018 package, which is based on the multiconfiguration Dirac–Hartree–Fock and relativistic configuration methods. Complete and consistent data sets of energy levels, transition rates and lifetimes for electric-dipole (E1), electric-quadrupole (E2), magnetic-dipole (M1), and magnetic-quadrupole (M2) transitions among all these levels are given in this calculation. Three methods of uncertainty estimators are used to evaluate the accuracy of transition data. The computed results are also compared with other theoretical computations. The present results are reported as benchmarks for future calculations and measurements.

Publisher

Walter de Gruyter GmbH

Link

https://www.degruyter.com/document/doi/10.1515/zna-2023-0256/pdf

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