Dynamical Group Model of the CDW State

Solomon, Allan I. and Birman, Joseph L. (1982) Dynamical Group Model of the CDW State. (Preprint)

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Abstract

The dynamical group for a one-dimensional model of a many-electron system exhibiting a charge-density wave is obtained. The corresponding Lie algebra in a physical model is U(2); it is used to obtain the spectrum and coherent ground state, and to define a corresponding order parameter.

Item Type:	Article
Divisions:	School of Theoretical Physics > Preprints
Date Deposited:	09 Jul 2018 14:08
Last Modified:	15 Dec 2022 03:08
URI:	https://dair.dias.ie/id/eprint/874

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