Hyperfine structures, isotope shifts, and transition rates of C II, N III, and O IV from relativistic configuration interaction calculations

被引：18

作者：

Jonsson, Per ^{[1
]}

Li, Jiguang ^{[2
]}

Gaigalas, Gediminas ^{[3
,4
]}

Dong, Chenzhong ^{[2
,5
]}

机构：

[1] Malmo Univ, S-20506 Malmo, Sweden

[2] NW Normal Univ, Coll Phys & Elect Engn, Lanzhou 730070, Peoples R China

[3] Vilnius Pedag Univ, Dept Phys, LT-08106 Vilnius, Lithuania

[4] Inst Theoret Phys & Astron, LT-01108 Vilnius, Lithuania

[5] Natl Lab Heavy Ion Accelerator Lanzhou, Lanzhou 730000, Peoples R China

来源：

ATOMIC DATA AND NUCLEAR DATA TABLES | 2010年 / 96卷 / 03期

基金：

瑞典研究理事会;

关键词：

MULTICONFIGURATION HARTREE-FOCK; ENERGY-LEVELS; B-I; PROGRAM; INTERCOMBINATION; PROBABILITIES; LIFETIMES; SPECTRA; DIPOLE; STATES;

D O I：

10.1016/j.adt.2009.10.001

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

Energy levels, specific mass shift parameters, hyperfine interaction constants, Lande g, factors, and transition probabilities between computed levels are reported for C II, N III, and O IV. Results include levels belonging to 2S(2)2p,2s2p(2), 2p(3), 2s(2)3s,2s(2)3p,2s(2)3d,2s2p3s and, in the case of C II, the 2s(2)4s and 2s(2)4p configurations. Wavefunctions were determined using the multiconfiguration Dirac-Hartree-Fock method and account for valence, core-valence, and core-core correlation effects. (C) 2009 Elsevier Inc. All rights reserved.

引用

页码：271 / 298

页数：28

共 35 条

[1] HFSZEEMAN -: A program for computing weak and intermediate field fine and hyperfine structure Zeeman splittings from MCDHF wave functions [J].