| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5374353 | Chemical Physics | 2012 | 6 Pages |
Abstract
⺠Two-electron Darwin term computed analytically at the MP2-F12 level. ⺠Darwin two-electron integrals computed using density fitting techniques. ⺠Two-electron Darwin term dominated by singlet pair contributions. ⺠Much improved basis set convergence is achieved with F12 methods. ⺠Interference correction works well for the two-electron Darwin term.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Nils Middendorf, Sebastian Höfener, Wim Klopper, Trygve Helgaker,