VizieR Online Data Catalog: Electron impact ionisation data (Dufresne+, 2019)

The file levels.dat gives indices for energy levels of ions for which data has been given. The file temps.dat gives the temperatures at which the rate coefficients have been calculated for each ion. The file di_rates.dat gives the rate coefficients for direct ionisation (DI) by electron impact and the file ea_rates.dat gives the rate coefficients for excitation--auto-ionisation (EA) by electron impact. Details of methods for calculations given in the paper and at https://arxiv.org/abs/1901.08992.

(4 data files).