kkrsusc/perform.md

@@ -46,7 +46,10 @@ program.
 | keyword | description | specialties |
 |---------|-------------|-------------|
 | *ia*.chif* | Components of the susceptibility matrix |   |
-- 
+| *ia*.chid* | Components of the susceptibility matrix, in spherical basis |   |
+| *ia*.chi0* | Components of the Kohn-Sham susceptibility matrix |   |
+
+- To plot the susceptibility, use a script that creates the ladder operators $\chi^{\pm}$ 
 ## Step 5: Calculate Self-energy and renormalized spectrum
 
  - Provide an [input.selfe file](kkrsusc/input_selfe) for each applied magnetic field (they should have the same parameters for the computational performance) as well as the {{:kkrsusc:lebedev_ascii.gga.tar.gz|lebedev_ascii.gga file}}{=mediawiki}.