Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/24537
Registo completo
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Mena, Filipe C. | - |
dc.date.accessioned | 2013-07-02T17:45:03Z | - |
dc.date.available | 2013-07-02T17:45:03Z | - |
dc.date.issued | 2012 | - |
dc.date.submitted | 2011 | - |
dc.identifier.isbn | 9780735410602 | por |
dc.identifier.issn | 0094-243X | por |
dc.identifier.uri | https://hdl.handle.net/1822/24537 | - |
dc.description.abstract | We review recent results about the asymptotic decay of non-linear perturbations in cosmological models. We derive evolution and constraint equations for second order perturbations of flat L-dust Friedman-Lemaître-Robertson-Walker spacetimes using all scalar, vector and tensor perturbation modes. We show that the perturbations decay asymptotically in time and that the solutions converge to De-Sitter, in agreement with the cosmic no-hair conjecture. By induction, this result is valid for perturbations of any order. | por |
dc.language.iso | eng | por |
dc.publisher | AIP Publishing | por |
dc.rights | restrictedAccess | por |
dc.subject | General relativity | por |
dc.subject | Cosmic no-hair conjecture | por |
dc.subject | Non-linear perturbations | por |
dc.subject | Cosmological attractor | por |
dc.subject | Stability | por |
dc.title | The non-linear asymptotic stability of De-Sitter: A perturbative approach | por |
dc.type | conferencePaper | - |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | http://proceedings.aip.org/resource/2/apcpcs/1458/1/552_1?isAuthorized=no | por |
sdum.publicationstatus | published | por |
oaire.citationConferenceDate | 29 aug. – 02 sept. 2011 | por |
sdum.event.title | Spanish Relativity Meeting 2011 | - |
sdum.event.type | conference | por |
oaire.citationStartPage | 552 | por |
oaire.citationEndPage | 555 | por |
oaire.citationConferencePlace | Madrid, Espanha | por |
oaire.citationVolume | 1458 | por |
dc.identifier.doi | 10.1063/1.4734482 | por |
dc.subject.wos | Science & Technology | por |
sdum.journal | AIP Conference Proceedings | por |
sdum.conferencePublication | TOWARDS NEW PARADIGMS: PROCEEDING OF THE SPANISH RELATIVITY MEETING 2011 | por |
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Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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Mena-ERE2011-de-Sitter.pdf Acesso restrito! | 87,47 kB | Adobe PDF | Ver/Abrir |