The (N=1) Supersymmetric Sine-Gordon model in two dimensions. I |
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Authors: | Marzio Cassandro Francesco Nicolò Benedetto Scoppola |
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Institution: | (1) Dipartimento di Fisica, Università della Sapienza, C.N.R.-GNSM-C.N.R.-GNFM, Roma, Italy;(2) Dipartimento di Fisica, Università di Lecce, Lecce, Italy;(3) I.N.F.N., Sezione di Roma, Italy |
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Abstract: | In this paper and its companion (II) we prove that the SupersymmetricN=1 massless Sine-Gordon field theory, at finite (space) volume, exists and is analytic in the coupling constant . Moreover at finite (space) volume is Witten index is=1. |
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