Green's Functions in Atomic and Molecular Calculations
- 15 March 1970
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 52 (6) , 3049-3054
- https://doi.org/10.1063/1.1673436
Abstract
The use of Green's functions in calculations of second‐order properties is presented. In the case of a second‐order energy calculation for the helium atom it is found that the “discrete” part of the energy correction converges very rapidly.Keywords
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