CIV3 — A general program to calculate configuration interaction wave functions and electric-dipole oscillator strengths

A Rapidly Convergent Descent Method for Minimization

1963 • 4,529 citations

An efficient method for finding the minimum of a function of several variables without calculating derivatives

1964 • 4,391 citations

Ab Initio Computations in Atoms and Molecules

1965 • 1,526 citations

A multi-configuration Hartree-Fock program with improved stability

1972 • 542 citations

A multi-configuration Hartree-Fock program

1970 • 372 citations

Irreducible tensorial sets

1959 • 207 citations

Atomic Bethe-Goldstone Equations. I. The Be Atom

1967 • 200 citations

Multi-Configuration Self-Consistent-Field Theory

1967 • 173 citations

Interaction between Configurations with Several Open Shells

1965 • 144 citations

Oscillator strengths of transitions in the beryllium sequence

1974 • 122 citations

A new version of a general program to calculate angular momentum integrals in atomic structure

1971 • 81 citations

Atomic Bethe-Goldstone Calculation of the Hyperfine Structure of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi mathvariant="normal">Li</mml:mi><mml:mo>(</mml:mo><mml:mn>2</mml:mn><mml:mn /><mml:mi> </mml:mi><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi>P</mml:mi></mml:mrow><mml:mprescripts /><mml:mrow /><mml:mrow><mml:mn>2</mml:mn></mml:mrow><mml:mrow /><mml:mrow /></mml:mmultiscripts></mml:mrow><mml:mo>)</mml:mo></mml:math>

1970 • 77 citations

A general program for calculating angular momentum integrals in atomic structure

1970 • 76 citations

A program to calculate a general recoupling coefficient

1970 • 76 citations

Wavefunctions and oscillator strengths of the beryllium iso-electronic sequence

1972 • 62 citations

A program to evaluate the reduced matrix elements of summations of one-particle tensor operators

1973 • 58 citations

Electron-Impact Excitation Cross Sections for Atomic Oxygen:<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi>P</mml:mi></mml:mrow><mml:mprescripts /><mml:mrow /><mml:mrow><mml:mn>3</mml:mn></mml:mrow><mml:mrow /><mml:mrow /></mml:mmultiscripts></mml:mrow><mml:mo>−</mml:mo><mml:mn>3</mml:mn><mml:mi>s</mml:mi><mml:mi /><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi>S</mml:mi></mml:mrow><mml:mrow /><mml:mrow><mml:mn>0</mml:mn…

1972 • 39 citations

Methods for the solution of optimization problems

1972 • 36 citations

Calculation of the dynamic dipole polarizabilities and Van der Waals coefficients of beryllium and carbon atoms in the ground state

1973 • 35 citations

Orthogonality to Lower States and the Hartree—Fock Method

1966 • 33 citations

Multiconfiguration Hartree-Fock calculations. IV. Calculations of the 2p³and 2p⁴isoelectronic series

1971 • 28 citations

Adaptation of a general program to calculate angular momentum integrals in atomic structure: Inclusion of the one-electron part of the Hamiltonian

1974 • 28 citations

Photoionization of the (3s, 3p:¹P) state of magnesium

1974 • 27 citations

A Theory of Atomic Structure

1937 • 27 citations

Fractional parentage coefficients for equivalent p shell and equivalent d shell electrons

1969 • 25 citations

Autodetachment 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">O</mml:mi></mml:mrow><mml:mrow><mml:mo>−</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math>

1973 • 24 citations

Adaptation of a general program to calculate angular momentum integrals in atomic structure: Inclusion of the checking of the configuration data

1974 • 19 citations

A new version of the program to compute the fractional parentage coefficients for equivalent d shell electrons

1973 • 13 citations

The use of the R-matrix method in atomic calculations

1972 • 5 citations