Abstract
The critical temperature of a pairing model for HT c S has been calculated using an energy-dependent density of states. We showed that the problem which is connected with the van Hove scenario is very sensitive to the energy scale and to the behavior of the density of states at low and high energy.
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Crisan, M., Tătaru, L. & Yoksan, S. Energy scale of the pairing model with energy-dependent density of state. J Supercond 9, 167–170 (1996). https://doi.org/10.1007/BF00728297
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DOI: https://doi.org/10.1007/BF00728297