Electronic density of states for a one-d
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Marcos G. Valluzzi; Augusto A. Melgarejo; Alberto Maltz; Fernando Vericat
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Article
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2005
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Elsevier Science
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English
β 260 KB
We consider a one-dimensional hard rod liquid with an electronic structure of tight-binding type as a simple model for studying the density of states (DOS) in spatially disordered systems. For a finite number of rods, the DOS is exactly obtained by using a replica trick. Exact expressions in the the