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Discontinuity of the chemical potential in reduced-density-matrix-functional theory for open-shell systems

Bibliographic reference Helbig, N. ; Lathiotakis, N. N. ; Gross, E. K. U.. Discontinuity of the chemical potential in reduced-density-matrix-functional theory for open-shell systems. In: Physical review. A, Atomic, molecular, and optical physics, Vol. 79, no. 2 (2009)
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