Ground-state wave functions and energies
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Peter Fulde
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Article
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2000
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John Wiley and Sons
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English
โ 225 KB
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It is possible to calculate the ground-state wave function and energy of a periodic solid by applying quantum chemical methods. The accuracy achieved is comparable with that for small molecules. The many-body problem of the correlated ground state is expressed in terms of cumulant scattering matrice