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Compact and extended objects from self-interacting phantom fields

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dc.contributor.authorDzhunushaliev, Vladimir
dc.contributor.authorFolomeev, Vladimir
dc.contributor.authorMakhmudov, Arislan
dc.contributor.authorUrazalina, Ainur
dc.contributor.authorSingleton, Douglas [UNESP]
dc.contributor.authorScott, John
dc.contributor.institutionKazNU
dc.contributor.institutionInstitute of Physicotechnical Problems and Material Science of the NAS of the Kyrgyz Republic
dc.contributor.institutionPeoples Friendship University of Russia
dc.contributor.institutionCalifornia State University Fresno
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionAl-Farabi KazNU
dc.date.accessioned2018-12-11T16:43:10Z
dc.date.available2018-12-11T16:43:10Z
dc.date.issued2016-07-05
dc.description.abstractIn this work, we investigate localized and extended objects for gravitating, self-interacting phantom fields. The phantom fields come from two scalar fields with a wrong-sign (negative) kinetic energy term in the Lagrangian. This study covers several solutions supported by these phantom fields: phantom balls, traversable wormholes, phantom cosmic strings, and phantom domain walls. These four systems are solved numerically, and we try to draw out general, interesting features in each case.en
dc.description.affiliationDepartment Theoretical and Nuclear Physics KazNU
dc.description.affiliationInstitute of Physicotechnical Problems and Material Science of the NAS of the Kyrgyz Republic, 265 a, Chui Street
dc.description.affiliationInstitute of Gravitation and Cosmology Peoples Friendship University of Russia, 6 Miklukho-Maklaya Street
dc.description.affiliationDepartment of Physics California State University Fresno
dc.description.affiliationICTP South American Institute for Fundamental Research UNESP Universidade Estadual Paulista, Rua Dr. Bento T. Ferraz 271
dc.description.affiliationIETP Al-Farabi KazNU
dc.description.affiliationUnespICTP South American Institute for Fundamental Research UNESP Universidade Estadual Paulista, Rua Dr. Bento T. Ferraz 271
dc.identifierhttp://dx.doi.org/10.1103/PhysRevD.94.024004
dc.identifier.citationPhysical Review D, v. 94, n. 2, 2016.
dc.identifier.doi10.1103/PhysRevD.94.024004
dc.identifier.file2-s2.0-84978412156.pdf
dc.identifier.issn2470-0029
dc.identifier.issn2470-0010
dc.identifier.scopus2-s2.0-84978412156
dc.identifier.urihttp://hdl.handle.net/11449/168809
dc.language.isoeng
dc.relation.ispartofPhysical Review D
dc.relation.ispartofsjr1,801
dc.relation.ispartofsjr1,801
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.titleCompact and extended objects from self-interacting phantom fieldsen
dc.typeArtigo
dspace.entity.typePublication

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