Abstract
We consider the supersymmetric model obtained from the Wess-Zumino model with interaction, with the help of a dimensional reduction. The solution is found of the corresponding classical problem with a precision up to terms of the third order of smallness. A quantum model of such a system is constructed. Its spectrum is found in the first and second order of perturbation theory. The supersymmetric finite-dimensional model under consideration proves to be extremely close to the usual anharmonic oscillator.
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Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 5, pp. 28–32, May, 1990.
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Musin, Y.R. A supersymmetric anharmonic oscillator. Soviet Physics Journal 33, 401–404 (1990). https://doi.org/10.1007/BF00896076
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DOI: https://doi.org/10.1007/BF00896076