VIJKL: Difference between revisions

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(Created page with "This file stores the Coulomb integrals ::<math> V_{ijkl}^{\sigma\sigma'} = \int {\rm d}{\bf r}\int {\rm d}{\bf r}' \frac{ w_{i}^{*\sigma}({\bf r}) w_{j}^{\sigma}({\bf r}) w_{k}^{*\sigma'}({\bf r}) w_{l}^{\sigma'}({\bf r})}{|{\bf r}-{\bf r}'|} </math> The format is as follows: # V_ijkl = [ij,R|kl,0] # I J K L RE(V_IJKL) IM(V_IJKL) 1 1 1 1 14.4576272582 0.0000000000 2 1 1 1 0.0000010313 0.00000310...")
 
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This file stores the Coulomb integrals
This file stores the bare Coulomb integrals
::<math>
::<math>
V_{ijkl}^{\sigma\sigma'} =  \int {\rm d}{\bf r}\int {\rm d}{\bf r}'
V_{ijkl}^{\sigma\sigma'} =  \int {\rm d}{\bf r}\int {\rm d}{\bf r}'
\frac{ w_{i}^{*\sigma}({\bf r}) w_{j}^{\sigma}({\bf r}) w_{k}^{*\sigma'}({\bf r}) w_{l}^{\sigma'}({\bf r})}{|{\bf r}-{\bf r}'|}
\frac{ w_{i}^{*\sigma}({\bf r}) w_{j}^{\sigma}({\bf r}) w_{k}^{*\sigma'}({\bf r}') w_{l}^{\sigma'}({\bf r}')}{|{\bf r}-{\bf r}'|}
</math>
</math>
The format is as follows:  
The format is as follows:  
Line 10: Line 10:
     2  1  1  1        0.0000010313        0.0000031049
     2  1  1  1        0.0000010313        0.0000031049
   ...
   ...
== Related files ==
{{FILE|UIJKL}},{{FILE|URijkl}},{{FILE|VRijkl}}
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[[Category:Files]][[Category:Output files]][[Category:Constrained-random-phase approximation]]
[[Category:Files]][[Category:Output files]][[Category:Constrained-random-phase approximation]]

Latest revision as of 09:24, 28 March 2025

This file stores the bare Coulomb integrals

The format is as follows:

# V_ijkl = [ij,R|kl,0] 
#  I   J   K   L          RE(V_IJKL)          IM(V_IJKL)
   1   1   1   1       14.4576272582        0.0000000000
   2   1   1   1        0.0000010313        0.0000031049
 ...

Related files

UIJKL,URijkl,VRijkl