| 21. | The wave functions of both electronic states are expanded with Slater determinants or Configuration state functions ( CSF ).
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| 22. | Applying this adjustment to the above Slater determinant, one determines the following necessary and sufficient condition for Slater permanency:
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| 23. | Mathematically, " configuration " simply describes the linear combination of Slater determinants used for the wave function.
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| 24. | Within the Hartree Fock method of quantum chemistry, the antisymmetric wave function is approximated by a single Slater determinant.
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| 25. | Slater's name is part of the terms Bohr-Kramers-Slater theory, Slater determinant and Slater orbital.
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| 26. | This ( so called ) " exchange energy " operator, K, is simply an artifact of the Slater determinant.
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| 27. | In more accurate theories ( such as configuration interaction and MCSCF ), a linear combination of Slater determinants is needed.
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| 28. | There remains now to determine the components of this Slater determinant, that is, the individual wavefunctions of the nucleons.
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| 29. | CSFs rather than just Slater determinants can also be used as a basis in multi-configurational self-consistent field computations.
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| 30. | There are many sophisticated methods for solving the many-body Schr�dinger equation based on the expansion of the wavefunction in Slater determinants.
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