Sigma model solitons and their moduli space metrics |
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| Authors: | P. J. Ruback |
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| Affiliation: | (1) Laboratoire de Physique Théorique de l'Ecole Normale Supérieure, 24, rue Lhomond, F-75231 Paris Cedex 05, France;(2) Present address: DAMTP Cambridge, CB3 9EW, UK |
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| Abstract: | We discuss the supersymmetric  model and its soliton solutions in 2+1 dimensions. We classify supersymmetric maps and derive Bogomolny bounds. We also give the modified superalgebra and describe the metric on the parameter space of solitons.Laboratoratoire propre du Centre National de la Recherche Scientifique, associé á l'Ecole Normale Supérieure et à l'Université de Paris Sud |
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