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mirror of https://github.com/TREX-CoE/trexio.git synced 2024-12-22 12:23:54 +01:00
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Anthony Scemama 2023-01-08 12:09:42 +01:00
parent b13fac2012
commit 0c9a9ffc4a

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@ -1220,7 +1220,7 @@ power = [
\Pi_{\alpha=1}^{N_{\text{nucl}}} \, E_\alpha({R}_{i\alpha}) \, E_\alpha({R}_{j\alpha})
\]
$u$ is an electron-electron function given by the symetric function
$u$ is an electron-electron function given by the symmetric function
\[
u\left(\mu, r\right) = \frac{r}{2} \, \left[ 1 - \text{erf}(\mu\, r) \right] - \frac{1}{2 \, \mu \, \sqrt{\pi}} \exp \left[ -(\mu \, r)^2 \right].