Experimental Determination of Relative Transition Probabilities in the Sodium Atom

1925 ◽  
Vol 25 (6) ◽  
pp. 768-782 ◽  
Author(s):  
George R. Harrison
Metrologia ◽  
2019 ◽  
Vol 56 (6) ◽  
pp. 065007
Author(s):  
Malte Wansleben ◽  
Yves Kayser ◽  
Philipp Hönicke ◽  
Ina Holfelder ◽  
André Wählisch ◽  
...  

1986 ◽  
Vol 41 (9) ◽  
pp. 1094-1100 ◽  
Author(s):  
T. Neger ◽  
H. Jäger

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.


1975 ◽  
Vol 53 (5) ◽  
pp. 455-458 ◽  
Author(s):  
J. A. Kernahan ◽  
P. H-L. Pang

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.


Physica ◽  
1938 ◽  
Vol 5 (3) ◽  
pp. 145-152 ◽  
Author(s):  
L.S. Ornstein ◽  
J.P.A. van Hengstum ◽  
H. Brinkman

Sign in / Sign up

Export Citation Format

Share Document