Open AccessEXPERIMENTAL STUDIES OF EXCITED STATES IN THE COLLISIONS OF ELECTRON WITH HELIUM AND ARGON
Author(s) -
Dehong Yu,
Feng Yang,
Lei Zi-Ming,
Gaofeng Pan,
Jiarui Liu
Publication year - 1988
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.37.1965
Subject(s) - argon , atomic physics , helium , excited state , electron , excitation , range (aeronautics) , collision , emission spectrum , materials science , physics , spectral line , nuclear physics , computer security , quantum mechanics , astronomy , computer science , composite material
We studied excitation processes of the targets in collisions of electron with helium and argon by optical method. Using the optical multichannel analysis system (OMA), we measured the emission spectrum of the collision systems. And the absolute emission cross sections are obtained in the electronic energy range of 200-500 eV.