2 papers
atom-ph1996
Electron Impact Excitation Cross Sections for Hydrogen-Like Ions
V. Fisher, Yu. V. Ralchenko, V. Bernshtam +5
We present cross sections for electron-impact-induced transitions n --> n' in hydrogen-like ions C 5+, Ne 9+, Al 12+, and Ar 17+. The cross sections are computed by Coulomb-Born wi…
atom-ph1995
Electron impact excitation cross sections for allowed transitions in atoms
V. Fisher, V. Bernshtam, H. Golten +1
We present a semiempirical Gaunt factor for widely used Van Regemorter formula [Astrophys. J. 136, 906 (1962)] for the case of allowed transitions in atoms with the LS coupling sch…