Analysis of the Complex (5s5p2+5s4f5p+5s25d)–(5p3+5s5p5d+4f5p2+5s26p+5s25f) Transition Array of Eight-times Ionized Lanthanum (La IX)

2001 ◽  
Vol 64 (1) ◽  
pp. 34-40 ◽  
Author(s):  
S S Churilov ◽  
Y N Joshi
Keyword(s):  
Transition Array

The fifth spectrum of gold (Au V): analysis of the (5d7+5d66s) – 5d66p transition array

2000 ◽  
Vol 61 (2) ◽  
pp. 133-141 ◽  
Author(s):  
V I Azarov ◽  
A J J Raassen ◽  
J-F Wyart ◽  
Y N Joshi ◽  
S S Churilov
Keyword(s):  
Transition Array

Stark Parameter Regularities of Multiply Charged Ion Spectral Lines Originating from the Same Transition Array

2008 ◽  
Vol 680 (1) ◽  
pp. 803-808 ◽  
Author(s):  
J. Purić ◽  
I. P. Dojčinović ◽  
M. Nikolić ◽  
M. Šćepanović ◽  
B. M. Obradović ◽  
...  
Keyword(s):  
Spectral Lines ◽  
Multiply Charged ◽  
Transition Array

Simplified modeling of 13.5 nm unresolved transition array emission of a Sn plasma and comparison with experiment

2005 ◽  
Vol 98 (11) ◽  
pp. 113301 ◽  
Author(s):  
J. White ◽  
P. Hayden ◽  
P. Dunne ◽  
A. Cummings ◽  
N. Murphy ◽  
...  
Keyword(s):  
Comparison With Experiment ◽  
Simplified Modeling ◽  
Transition Array

scholarly journals SOLAR OPACITY CALCULATIONS USING THE SUPER-TRANSITION-ARRAY METHOD

2016 ◽  
Vol 821 (1) ◽  
pp. 45 ◽  
Author(s):  
M. Krief ◽  
A. Feigel ◽  
D. Gazit
Keyword(s):  
Transition Array

Relativistic oscillator strengths for np2 → np(n + 1)s transition array of SnI and PbI spectra in jj and intermediate coupling

1979 ◽  
Vol 57 (2) ◽  
pp. 147-151 ◽  
Author(s):  
J. Migdałek
Keyword(s):  
Transition Probabilities ◽  
Theoretical Data ◽  
Wave Functions ◽  
Oscillator Strengths ◽  
Intermediate Coupling ◽  
Hartree Fock ◽  
Semiempirical Approach ◽  
Exchange Effects ◽  
Relativistic Oscillator ◽  
Transition Array

The relativistic oscillator strengths for the np2 → np(n + 1)s transition array as well as the lifetimes of levels of the np(n + 1)s configuration in SnI and PbI spectra were calculated in jj and intermediate coupling. The relativistic radial integrals were computed employing the wave functions obtained by a semiempirical approach which allowed for exchange effects. The results obtained are compared with existing experimental and theoretical data. The significance of intermediate coupling for oscillator strengths computations is discussed. The agreement with experiment is for the present semiempirical results generally better (particularly for the PbI spectrum) than for oscillator strength deduced from 'Optimized Hartree–Fock–Slater' transition probabilities, which were published previously.

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