Monte Carlo calculation of the thermodynamic properties of a one-dimensional fermion lattice model |
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| Authors: | Hans De Raedt Ad Lagendijk |
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| Affiliation: | (1) Department of Physics, Universitaire Instelling Antwerpen, B 2610 Wilrijk, Belgium;(2) Present address: Natuurkundig Laboratorium der Universiteit van Amsterdam, Valckenierstraat 65, 1018XE Amsterdam, The Netherlands |
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| Abstract: | The generalized Trotter formula is used to derive two different classical representations of the partition function of a one-dimensional fermion model. Shortchain calculations are used to study the corresponding approximants for the energy and specific heat. A Monte Carlo technique has been used to calculate the temperature-dependent properties of a chain of 64 sites. |
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| Keywords: | Monte Carlo fermion model trotter formula one-dimensional partition function classical representation |
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