Update KKRSusc Quickstart Guide authored by Raffaele Aliberti's avatar Raffaele Aliberti
......@@ -6,6 +6,7 @@ title: KKRSusc Quickstart Guide
# Perform a KKRsusc calculation
In order to investigate spin-excitations via the KKRsusc program please
......@@ -56,9 +57,18 @@ and step 5 is finally performed with the KKRsusc program itself.
| *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 operator $\chi^{\pm}$, using the the matrix elements in the output.
- **NOTE** The program as of now ends by crashing even if it is successful
- To plot the susceptibility, use a script that creates the ladder operator $\chi^{\pm}$, using the the matrix elements in the output.
- **NOTE** The `kernel.dat` file is not overwritten if a serial calculation is relaunched in the same folder.
- **NOTE** The program as of now ends by crashing even if it is successful. If the calculation was successful the final lines of the output file should reads like this:
```
Dynamic KS susc time= 0.495 s
gaunts rep 0.002 s
kernel rep 0.000 s
susc rep 66.345 s
```
## Step 5: Calculate Self-energy and renormalized spectrum
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