Magnetism and the αβ phase transition i
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Antônio J.R. da Silva; L.M. Falicov
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Article
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1994
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Elsevier Science
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English
⚖ 380 KB
The electronic spectra of a and B solid Or were calculated in a full many-body approach for a cluster consisting of four O2 molecules with periodic boundary conditions. Only the partially occupied n orbitals (sixteen spin-orbitals, eight electrons) were included. The lowest 8 1 many-body states, whi