Excitation of the n=2 levels of hydrogen by proton impact for hydrogen beam diagnostics

Light element atom, molecule and radical behaviour in the divertor and edge plasma regions

Schultz, D.R.^1 ; Ovchinnikov, S.Y.^1,2

Department of Physics, University of North Texas, Denton

TX, United States^1

Ioffe Physical Technical Institute, St. Peterburg, Russia^2

关键词: Atomic hydrogen;    Atomic orbital;    Close-coupling approach;    Fusion plasmas;    Hydrogen beams;    Motional stark effect spectroscopies;    Neutral beam injection;    Proton impact;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/576/1/012008/pdf
DOI  :  10.1088/1742-6596/576/1/012008

来源: IOP

【 摘 要 】

The atomic orbital close coupling approach has been used to compute a comprehensive data set for proton-impact excitation of atomic hydrogen owing to the need for complete data for motional Stark effect spectroscopy of fusion plasmas enabled by neutral beam injection.