Radiative rates and electron impact excitation rate coefficients for H-like Fe XXVI

doi:10.1016/j.jqsrt.2009.11.028

	Radiative rates and electron impact excitation rate coefficients for H-like Fe XXVI
	Chen, Chong-Yang 1,2; Wang, Kai 1,2; Huang, Min 1,2; Wang, Yan-Sen 1,2; Zou, Ya-Ming 1,2
刊名	JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER
	2010-04-01
卷号	111 页码:843-856
关键词	H-like iron Electron impact excitation Resonance excitation Rate coefficient Relativistic distorted-wave approximation
ISSN号	0022-4073
DOI	10.1016/j.jqsrt.2009.11.028
英文摘要	In this paper we report on calculations on energy levels, radiative rates, collision strengths, and effective collision strengths for transitions among the lowest 36 levels of the n <= 6 configurations of H-like Fe XXVI. Flexible atomic code (FAC) is adopted for the calculation. Energy levels and radiative rates are calculated within relativistic configuration-interaction method. Direct excitation collision strength is calculated using relativistic distorted-wave approximation. Resonance contributions through the relevant He-like doubly excited n'l'n '' l '' configurations with n' <= 7 and n '' <= 75 are explicitly taken into account using the isolated process and isolated resonances approximation. We present the radiative rates, oscillator strengths, and line strengths for all electric dipole (El), magnetic dipole (M1), electric quadrupole (E2), and magnetic quadrupole (M2) transitions among the 36 levels. Furthermore, collision strengths and effective collision strengths are reported for all the 630 transitions among the above 36 levels over a wide energy (temperature) range up to 25 key (10(9) K). Extensive comparisons are made with earlier available results and the accuracy of the data is assessed. (C) 2009 Elsevier Ltd. All rights reserved.
资助项目	National Natural Science Foundation of China[10774026] ; National Natural Science Foundation of China[10434050] ; National Natural Science Foundation of China[10574029] ; Chinese Association of Atomic and Molecular Data ; National High-Tech ICF Committee in China ; Chinese National Fusion Project for ITER[2009GB106001] ; Shanghai Leading Academic Discipline Project[B107]
WOS关键词	COLLISION STRENGTHS ; FORBIDDEN TRANSITIONS ; IONS ; PARTICLES ; PLASMAS ; PACKAGE
WOS研究方向	Spectroscopy
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000276054000003
资助机构	National Natural Science Foundation of China ; Chinese Association of Atomic and Molecular Data ; National High-Tech ICF Committee in China ; Chinese National Fusion Project for ITER ; Shanghai Leading Academic Discipline Project
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/32637]
专题	中国科学院近代物理研究所
通讯作者	Chen, Chong-Yang
作者单位	1.Fudan Univ, Dept Nucl Sci & Technol, Inst Modern Phys, Shanghai EBIT Lab, Shanghai 200433, Peoples R China 2.Fudan Univ, Minist Educ, Key Lab Appl Ion Beam Phys, Shanghai 200433, Peoples R China
推荐引用方式 GB/T 7714	Chen, Chong-Yang,Wang, Kai,Huang, Min,et al. Radiative rates and electron impact excitation rate coefficients for H-like Fe XXVI[J]. JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER,2010,111:843-856.
APA	Chen, Chong-Yang,Wang, Kai,Huang, Min,Wang, Yan-Sen,&Zou, Ya-Ming.(2010).Radiative rates and electron impact excitation rate coefficients for H-like Fe XXVI.JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER,111,843-856.
MLA	Chen, Chong-Yang,et al."Radiative rates and electron impact excitation rate coefficients for H-like Fe XXVI".JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER 111(2010):843-856.