Mobilities and longitudinal diffusion coefficients of K+ ions in argon gas

1973 ◽  
Vol 58 (9) ◽  
pp. 3652-3655 ◽  
Author(s):  
D. R. James ◽  
E. Graham ◽  
G. M. Thomson ◽  
I. R. Gatland ◽  
E. W. McDaniel
Keyword(s):  
Diffusion Coefficients ◽  
Longitudinal Diffusion ◽  
Argon Gas

Determination of mobility and diffusion coefficients of Ar+ and Ar2+ ions in argon gas

2020 ◽  
Vol 23 (2) ◽  
pp. 143-151
Author(s):  
Jamiyanaa Dashdorj ◽  
William C. Pfalzgraff ◽  
Aaron Trout ◽  
Delenn Fingerlow ◽  
Michelle Cordier ◽  
...  
Keyword(s):  
Diffusion Coefficients ◽  
Argon Gas ◽  
And Diffusion

scholarly journals Anomalous Anisotropic Diffusion of Electron Swarms in AC Electric Fields

1995 ◽  
Vol 48 (6) ◽  
pp. 925 ◽  
Author(s):  
RD White ◽  
RE Robson ◽  
KF Ness
Keyword(s):  
Electric Fields ◽  
Diffusion Coefficients ◽  
Anisotropic Diffusion ◽  
Time Varying ◽  
Longitudinal Diffusion ◽  
Temporal Behaviour ◽  
Ac Electric Fields ◽  
Wide Range ◽  
First Time ◽  
And Diffusion

A time-dependent multi-term solution of the Boltzmann equation is used to calculate the drift and diffusion coefficients of electron swarms in gases under the influence of a time varying electric field. Two model gases are considered and for a.c. electric fields results are presented for a wide range of applied frequencies. Of particular interest is the anomalous temporal behaviour of the longitudinal diffusion coefficient, which is discussed here for the first time.

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