Contraction of completeness-optimized basis sets: Application to ground-state electron momentum densities

2013 ◽  
Vol 138 (4) ◽  
pp. 044109 ◽  
Author(s):  
Susi Lehtola ◽  
Pekka Manninen ◽  
Mikko Hakala ◽  
Keijo Hämäläinen
2012 ◽  
Vol 137 (10) ◽  
pp. 104105 ◽  
Author(s):  
Jussi Lehtola ◽  
Pekka Manninen ◽  
Mikko Hakala ◽  
Keijo Hämäläinen

Author(s):  
Will Stacey ◽  
Frank Marsiglio

Abstract For the variational calculation involving the 1s22s state, we inadvertently filed energy contributions into the wrong categories, with the result that the Virial Theorem appeared to be violated. The overall calculation of the energy was done correctly, and appropriate assignment of the different energy contributions now confirms that the Virial Theorem is obeyed. Obviously, our conclusions are unchanged.


2020 ◽  
Vol 19 (7) ◽  
pp. 738-744 ◽  
Author(s):  
Kai Xu ◽  
Hengda Sun ◽  
Tero-Petri Ruoko ◽  
Gang Wang ◽  
Renee Kroon ◽  
...  

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