Remarks on strongly correlated disordered cpa alloys |
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| Authors: | A Troper AA Gomes AN Magalhães |
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| Institution: | Laboratoire de Physique de Solides, Faculté des Sciences, Orsay, 91405, France;Centro Brasileiro de Pesquisas Fisicas, Av. Wenceslau Braz, 71, Rio de Janeiro, Brasil |
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| Abstract: | Strongly correlated disordered metallic alloys are discussed, within Roth's linerization method. We show that the inclusion of the complete Roth's band shift introduce a correlation-induced off-diagonal disorder, which may be treated within the extended CPA approach. |
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