Publication Date:
2013-04-04
Description:
Author(s): Fabio Caruso, Daniel R. Rohr, Maria Hellgren, Xinguo Ren, Patrick Rinke, Angel Rubio, and Matthias Scheffler For the paradigmatic case of H 2 dissociation, we compare state-of-the-art many-body perturbation theory in the G W approximation and density-functional theory in the exact-exchange plus random-phase approximation (RPA) for the correlation energy. For an unbiased comparison and to prevent spurious sta... [Phys. Rev. Lett. 110, 146403] Published Wed Apr 03, 2013
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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