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dc.contributor.author
Aceña, Andrés Esteban
dc.date.available
2021-09-07T14:11:27Z
dc.date.issued
2020-11
dc.identifier.citation
Aceña, Andrés Esteban; Constant mean curvature surfaces and area-charge inequality for a spheroidal electrically counterpoised dust spacetime; American Physical Society; Physical Review D; 102; 10; 11-2020; 1-9
dc.identifier.issn
2470-0029
dc.identifier.uri
http://hdl.handle.net/11336/139792
dc.description.abstract
We consider the spacetime presented by Bonnor in 1998, whose matter content is a spheroid of electrically counterpoised dust, in the context of the geometrical inequalities between area and charge. We determine numerically the constant mean curvature surfaces that are candidates to be stable isoperimetric surfaces and analyze the relation between area and charge for them, showing that both a previously proved inequality and a conjectured inequality are far from being saturated. We also show that the maximal initial data has a cylindrical limit where the minimum of the area-charge relation is attained.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
American Physical Society
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
electrically counterpoised dust
dc.subject
geometrical inequalities
dc.subject
isoperimetric surfaces
dc.subject.classification
Otras Ciencias Físicas
dc.subject.classification
Ciencias Físicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Constant mean curvature surfaces and area-charge inequality for a spheroidal electrically counterpoised dust spacetime
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2021-08-25T19:23:39Z
dc.journal.volume
102
dc.journal.number
10
dc.journal.pagination
1-9
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Maryland
dc.description.fil
Fil: Aceña, Andrés Esteban. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto Interdisciplinario de Ciencias Básicas. - Universidad Nacional de Cuyo. Instituto Interdisciplinario de Ciencias Básicas; Argentina
dc.journal.title
Physical Review D
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prd/abstract/10.1103/PhysRevD.102.104046
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1103/PhysRevD.102.104046
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