Exact static soliton solutions of (3+1)-dimensional integrable theory with nonzero hopf numbers

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dc.contributor.authorAratyn, H.
dc.contributor.authorFerreira, L. A. [UNESP]
dc.contributor.authorZimerman, A. H. [UNESP]
dc.contributor.institutionUniversity of Illinois at Chicago
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.date.accessioned2022-04-28T19:53:18Z
dc.date.available2022-04-28T19:53:18Z
dc.date.issued1999-01-01
dc.description.abstractIn this paper, we explicitly construct an infinite number of Hopfions (static, soliton solutions with nonzero Hopf topological charges) within the recently proposed (3+1)-dimensional, integrable, and relativistically invariant field theory. Two integers label the family of Hopfions we have found. Their product is equal to the Hopf charge which provides a lower bound to the soliton’s finite energy. The Hopfions are explicitly constructed in terms of the toroidal coordinates and shown to have a form of linked closed vortices. © 1999 The American Physical Society.en
dc.description.affiliationDepartment of Physics University of Illinois at Chicago, 845 W. Taylor Street, Chicago, IL, 60607-7059
dc.description.affiliationInstituto de Física Teórica–IFT/UNESP, Rua Pamplona 145, São Paulo–SP, 01405-900
dc.description.affiliationUnespInstituto de Física Teórica–IFT/UNESP, Rua Pamplona 145, São Paulo–SP, 01405-900
dc.format.extent1723-1726
dc.identifierhttp://dx.doi.org/10.1103/PhysRevLett.83.1723
dc.identifier.citationPhysical Review Letters, v. 83, n. 9, p. 1723-1726, 1999.
dc.identifier.doi10.1103/PhysRevLett.83.1723
dc.identifier.issn1079-7114
dc.identifier.issn0031-9007
dc.identifier.scopus2-s2.0-0001058465
dc.identifier.urihttp://hdl.handle.net/11449/223826
dc.language.isoeng
dc.relation.ispartofPhysical Review Letters
dc.sourceScopus
dc.titleExact static soliton solutions of (3+1)-dimensional integrable theory with nonzero hopf numbersen
dc.typeArtigo

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