Levy, MelNagy, Ágnes2013-04-242013-04-241999Physical review. A, General physics. -59 : 2 (1999), p. 1687-1689. -Phys. Rev. A. - 1050-29471050-2947http://hdl.handle.net/2437/165608Excited state Koopmans theorem for ensemblesfolyóiratcikkopen access journalhttp://webpac.lib.unideb.hu:8082/ebib/CorvinaWeb?action=cclfind&resultview=long&ccltext=idno+bibEBI00009803TermészettudományokFizikai tudományokhttp://link.aps.org/doi/10.1103/PhysRevA.59.1687American Physical Societyhttp://dx.doi.org/10.1103/PhysRevA.59.1687http://journals.aps.org/pra/abstract/10.1103/PhysRevA.59.16872017-12-01