Coronal lines and the importance of deep-core-valence correlation in Ag-like ions

doi:10.1103/PhysRevA.89.062511

	Coronal lines and the importance of deep-core-valence correlation in Ag-like ions
	Grumer, Jon 1; Zhao, Ruifeng 2,3; Brage, Tomas 1; Li, Wenxian 2,3; Huldt, Sven 4; Hutton, Roger 2,3; Zou, Yaming 2,3
刊名	PHYSICAL REVIEW A
	2014-06-30
卷号	89
ISSN号	1050-2947
DOI	10.1103/PhysRevA.89.062511
文献子类	Article
英文摘要	We report on large-scale and critically evaluated ab initio multiconfiguration Dirac-Hartree-Fock calculations of the wavelength and transition rate of the "coronal," M1 transition 4f F-2(5/2)o-F-2(7/2)o in Ag-like ions. The transition between these two fine-structure levels, which makes up the ground term for Z >= 62 in the isoelectronic sequence, has recently been observed in Yb23+ and W27+, where the latter could be of great importance for fusion plasma diagnostics. We present values for all members of the sequence between Z = 50 and 94, which are supported by excellent agreement with values from recent experiments. The importance of including core-valence correlation with the n = 3 shell in the theoretical model is emphasized. The results show close-to-spectroscopic accuracy for these forbidden lines.
WOS关键词	I ISOELECTRONIC SEQUENCE ; ATOMIC-STRUCTURE ; ENERGY-LEVELS ; EXTENDED ANALYSIS ; WAVELENGTHS ; TUNGSTEN ; TOKAMAK ; PACKAGE ; VII
语种	英语
出版者	AMER PHYSICAL SOC
WOS记录号	WOS:000339047700007
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/49341]
专题	中国科学院近代物理研究所
通讯作者	Grumer, Jon
作者单位	1.Lund Univ, Dept Phys, Div Math Phys, S-22100 Lund, Sweden 2.Minist Educ, Key Lab Appl Ion Beam Phys, Beijing, Peoples R China 3.Fudan Univ, Inst Modern Phys, Shanghai EBIT Lab, Shanghai 200433, Peoples R China 4.Lund Univ, Lund Observ, S-22100 Lund, Sweden
推荐引用方式 GB/T 7714	Grumer, Jon,Zhao, Ruifeng,Brage, Tomas,et al. Coronal lines and the importance of deep-core-valence correlation in Ag-like ions[J]. PHYSICAL REVIEW A,2014,89.
APA	Grumer, Jon.,Zhao, Ruifeng.,Brage, Tomas.,Li, Wenxian.,Huldt, Sven.,...&Zou, Yaming.(2014).Coronal lines and the importance of deep-core-valence correlation in Ag-like ions.PHYSICAL REVIEW A,89.
MLA	Grumer, Jon,et al."Coronal lines and the importance of deep-core-valence correlation in Ag-like ions".PHYSICAL REVIEW A 89(2014).