Ca V - VERSION 11.0.1

The CHIANTI database has the following primary ASCII files for this ion:

ca_5.elvlc (energy levels)

contains the energy levels (in cm-1). It includes both experimental and theoretical values of the levels energies.

 
%filename: ca_5.elvlc
%Observed energies: v.3.0.3 of the online NIST database
%theoretical energies: Galavis, M.E., Mendoza, C., Zeippen, C.J. 1995, A&ASS 111, 347
%comment: The theoretical energies are from Table 3 of Galavis et al. and are for LS states.
% produced as part of the Arcetri/Cambridge/NRL 'CHIANTI' atomic data base collaboration
%
%   Peter Young   -   9-Jun-2006

contains wavelengths, gf and A values of the transitions. The wavelengths are based on the experimental energy levels and should be the best available. Wavelengths calculated from the theoretical energies are of an indeterminate accuracy and their values are presented as negative values of the calculated wavelength.

 
%filename: ca_5.wgfa
%Observed energies: v.3.0.3 of the online NIST database
%A-values: Biemont, E., & Hansen, J.E., 1986, Phys. Scripta, 34, 116
% produced as part of the Arcetri/Cambridge/NRL 'CHIANTI' atomic data base collaboration
%
%   Peter Young   -   9-Jun-2006
%File processed with wgfa_tidy by pryoung on  6-Mar-2019
%File processed with wgfa_tidy by pryoung on 31-May-2023

ca_5.scups (electron collision data)

contains the effective electron collision strengths scaled according to the rules formulated by Burgess and Tully (1992).

 
%    Peter Young  -   9-Jun-2006                                                                                                         
%                                                                                                                                        
% produced as part of the Arcetri/Cambridge/NRL 'CHIANTI' atomic data base collaboration                                                 
%comment: The original upsilons are valid over the range 10^3 - 10^5 K.  The spline fits reproduce the original upsilons to within 0.38%.
%comment: Observed energies used for transitions between levels 1,2 and 3.                                                               
%Upsilons: Galavis, M.E., Mendoza, C., Zeippen, C.J. 1995, A&ASS 111, 347                                                                
%Theoretical energies: Galavis, M.E., Mendoza, C., Zeippen, C.J. 1995, A&ASS 111, 347                                                    
%filename: ca_5.splups

(proton collisional data) Not available in this VERSION.

The html table below contains the radiative data of the brightest lines sorted in wavelength

ca_5_table.html (html table)