Exact phase space functional for two-body systems
Abstract
The determination of the two-body density functional from its one-body density is achieved for Moshinsky's harmonium model, using a phase-space formulation, thereby resolving its phase dilemma. The corresponding sign rules can equivalently be obtained by minimizing the ground-state energy.
- Publication:
-
arXiv e-prints
- Pub Date:
- November 2010
- DOI:
- 10.48550/arXiv.1011.4742
- arXiv:
- arXiv:1011.4742
- Bibcode:
- 2010arXiv1011.4742G
- Keywords:
-
- Physics - Chemical Physics;
- High Energy Physics - Theory
- E-Print:
- Latex, 12 pages