Defect structures in sine-Gordon like mo
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D. Bazeia; L. Losano; R. Menezes
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Article
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2005
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Elsevier Science
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English
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We investigate several models described by real scalar fields, searching for topological defects. Some models are described by a single field, and support one or two topological sectors, and others are two-field models, which support several topological sectors. Almost all the defect structures that