Combined Use of the Methods of Superposition of Configurations and Correlation Factor on the Ground States of the Helium-Like Ions

DOI10.1103/PhysRev.114.752zbMath0088.44803OpenAlexW1978337186WikidataQ27343000 ScholiaQ27343000MaRDI QIDQ3262116

Lajos Rèdei, Per-Olov Löwdin

Publication date: 1959

Published in: Physical Review (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1103/physrev.114.752

zbMATH Keywords

structure of matter

Related Items (1)

Expansion Theorems for the Total Wave Function and Extended Hartree-Fock Schemes

Cites Work

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• Approximations systématiques dans la résolution de l'équation de Schrödinger des atomes à deux électrons. - I. Principe de la méthode. Etats S symétriques
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• Lower Bound to the Ground-State Energy and Mass Polarization in Helium-Like Atoms
• Ground State of the Helium Atom
• The Helium Wave Equation
• Iterative Procedures and the Helium Wave Equation
• Studies of Atomic Self-Consistent Fields. I. Calculation of Slater Functions
• Correlation Energies and Angular Components of the Wave Functions of the Ground States of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow><mml:mi mathvariant="normal">H</mml:mi></mml:mrow><mml:mrow><mml:mo>−</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math>, He i, and Li ii
• Quantum Theory of Many-Particle Systems. I. Physical Interpretations by Means of Density Matrices, Natural Spin-Orbitals, and Convergence Problems in the Method of Configurational Interaction

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