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Central peak in the Takada model |
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| Authors: | M. Blunck H.G. Reik H. Szabo |
| Affiliation: | Fakultät für Physik der Universität Freiberg, D7800 Freiburg, Federal Republic of Germany |
| Abstract: | Starting from a diagrammatic approach proposed by Takada et al. to the solution of the Ising model in a transverse field, a consistent approximation for the polarization function is found. A narrow central peak is obtained in a form that can be easily compared to other approaches. |
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