A theory of marginal fermi-liquids
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A.E. Ruckenstein; C.M. Varma
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Article
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1991
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Elsevier Science
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English
โ 485 KB
We propose a microscopic justification for the recently proposed "marginal Fermi-liquid" (MFL) phenomenology of the high Te materials. In some models, and for sufficiently strong interactions, excitonic charge and spin modes between quasi-coherent one-particle states at the chemical potential and hi