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dc.date.accessioned 2019-10-24T12:55:53Z
dc.date.available 2019-10-24T12:55:53Z
dc.date.issued 2011
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/83944
dc.description.abstract We present an analytical model of a magnetar as a high-density magnetized quark bag. The effect of strong magnetic fields (B > 5 × 10 16 G) in the equation of state is considered. An analytic expression for the mass-radius relationship is found from the energy variational principle in general relativity. Our results are compared with observational evidence of possible quark and/or hybrid stars. en
dc.language en es
dc.subject dense matter es
dc.subject magnetic fields es
dc.subject methods: analytical es
dc.subject stars: agnetars es
dc.subject stars: individual (Quark Stars) es
dc.title Magnetars as highly magnetized quark stars: An analytical treatment en
dc.type Articulo es
sedici.identifier.other doi:10.1088/0004-637X/734/1/41 es
sedici.identifier.other eid:2-s2.0-79958275689 es
sedici.identifier.issn 0004-637X es
sedici.creator.person Orsaria, Milva Gabriela es
sedici.creator.person Ranea Sandoval, Ignacio Francisco es
sedici.creator.person Vucetich, Héctor es
sedici.subject.materias Ciencias Astronómicas es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Astronómicas y Geofísicas es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Astrophysical Journal es
sedici.relation.journalVolumeAndIssue vol. 734, no. 1 es
sedici.rights.sherpa * Color: verde* Pre-print del autor: si* Post-print del autor: si* Versión de editor/PDF:si* Condiciones:>>On any website, arXiv, scientific social networks (except Research Gate) or non-commercial open access repository.>>Publisher's version/PDF may be used on any website or authors' institutional repository>>Deben reconocerse el copyright y la fuente editorial>>Debe ir enlazado a la versión de editor>>La versión de editor/PDF puede utilizarse>>Authors depositing in arXiv must they choose the first licence statement offered by arXiv when uploading their article � a "non-exclusive licence to distribute">>Publisher last contacted on 10/02/2016>>Publisher last reviewed on 15/08/2017* Link a Sherpa: http://sherpa.ac.uk/romeo/issn/0004-637X/es/


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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)