Spectroscopic flame temperature measurements and their physical significance—V. Experimental determination of relative transition probabilities for 43 Fe I lines in the 3450–3950 Å wavelength region

1978 ◽  
Vol 33 (10-12) ◽  
pp. 807-815 ◽  
Author(s):  
Isaac Reif ◽  
Velmer A. Fassel ◽  
Richard N. Kniseley ◽  
Dennis J. Kalnicky
Keyword(s):  
Experimental Determination ◽  
Transition Probabilities ◽  
Flame Temperature ◽  
Wavelength Region ◽  
Physical Significance ◽  
Temperature Measurements ◽  
Relative Transition

scholarly journals Experimental determination of line energies, line widths and relative transition probabilities of the Gadolinium L x-ray emission spectrum

Metrologia ◽  
2019 ◽  
Vol 56 (6) ◽  
pp. 065007
Author(s):  
Malte Wansleben ◽  
Yves Kayser ◽  
Philipp Hönicke ◽  
Ina Holfelder ◽  
André Wählisch ◽  
...  
Keyword(s):  
Emission Spectrum ◽  
Experimental Determination ◽  
Transition Probabilities ◽  
X Ray ◽  
Relative Transition ◽  
Line Widths

RELATIVE TRANSITION PROBABILITIES IN NEON

1966 ◽  
Vol 44 (8) ◽  
pp. 1781-1786 ◽  
Author(s):  
J. C. Irwin ◽  
R. A. Nodwell
Keyword(s):  
Emission Line ◽  
Line Intensity ◽  
Transition Probabilities ◽  
Atomic Transition ◽  
Temperature Measurements ◽  
Intensity Measurements ◽  
Relative Transition ◽  
Reversal Temperature

The relative atomic transition probabilities for the transitions between the 2p53p and 2p53s configurations of NeI have been measured by combining reversal temperature measurements with relative emission line intensity measurements. The relative emission intensities were corrected for self-absorption. The results are compared with those obtained by previous workers.

A Capillary Discharge for Determination of Plasmadiagnostically Relevant Atomic Quantities

1986 ◽  
Vol 41 (9) ◽  
pp. 1094-1100 ◽  
Author(s):  
T. Neger ◽  
H. Jäger
Keyword(s):  
Solid State ◽  
Light Source ◽  
Transition Probabilities ◽  
Plasma Jet ◽  
Plasma Source ◽  
Capillary Discharge ◽  
Emission Lines ◽  
Relative Transition

An improved capillary discharge technique renders possible the production of a plasma jet representing a radially symmetric LTE light source. It shows a special capability of producing plasmas of elements or compounds which exist in the solid state under normal conditions. This plasma source is also suited for the investigation of emission lines of ionised atoms. To demonstrate a possible application, relative transition probabilities of some prominent Cullines in the visible are determined and compared with results of other authors.

Experimental Determination of Absolute A Coefficients for 'Forbidden' Atomic Oxygen Lines

1975 ◽  
Vol 53 (5) ◽  
pp. 455-458 ◽  
Author(s):  
J. A. Kernahan ◽  
P. H-L. Pang
Keyword(s):  
Experimental Determination ◽  
Atomic Oxygen ◽  
Transition Probabilities ◽  
Absolute Intensity ◽  
Inert Gas ◽  
The Absolute ◽  
Oxygen Discharge

We have obtained the transition probabilities of the 5577 Å, and 6300 Å lines of [OI] by simultaneously measuring the absolute intensity and the population of the upper state of each line in an inert gas–oxygen discharge. Further, we have obtained A values for the 2972 Å and 6364 Å lines by measuring relative intensities of lines from the 1S0 and 1D2 levels.

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