Abstract
Using the results obtained in the previous paper, we calculate the temperature dependence of physical quantities, such as the spin susceptibility, the electrical conductivity, and the thermo-electric power, in the commensurate phase of a quasi-one-dimensional electron-phonon system with a non-half-filled tight-binding band. Since the Peierls transition was investigated within the mean-field theory in the previous paper, these quantities are estimated in the simplest approximation that takes into account the change of the one-body density of states due to the transition. As is expected, the features of temperature dependence are drastically different from those in the just half-filled case.
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