Showing 1 - 1 of 1 UKAEA Paper Results
1991
F. P. Keenan S. M. Mccann et al.
Electron-impact excitation rates for transitions in heliumlike Mg xI, calculated with the R-matrix code, are used to derive the electron-density-sensitive emission line ratio R (= f/i) and temperature sensitive ratio G [ = (f+i)/r]. A comparison of these with R and G ratios determined from x-ray…
Published