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N = 4 supersymmetric quantum mechanics and its large order behaviour |
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| Authors: | J J M Verbaarschot |
| Institution: | Department of Physics, SUNY, Stony Brook, NY 11794, USA a Department of Physics, University of Geneva, CH-1211, Geneva 4, Switzerland b Mathematics Department, King's College, Strand, London WC2R 2LS, UK Physics Department, Harvard University, Cambridge, MA 02138, USA |
| Abstract: | A model of N = 4 supersymmetric quantum mechanics is shown to have a perturbative expansion for which the large order behaviour is - (3/2)nn!(9/π + 5/n + …). In the space of the coupling constants the supersymmetric case is found to be the dividing point between two different types of large order behaviour. In this way the large order behaviour of supersymmetric theories is special. |
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