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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m16d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP7W/397FPB8
Repositóriosid.inpe.br/mtc-m19/2011/02.18.10.58
Última Atualização2011:02.21.14.31.04 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m19/2011/02.18.10.58.55
Última Atualização dos Metadados2018:06.05.04.35.31 (UTC) administrator
Chave SecundáriaINPE--PRE/
DOI10.1103/PhysRevD.82.122003
ISSN1539-3755
Chave de CitaçãoTintoAlve:2010:LISeGr
TítuloLISA sensitivities to gravitational waves from relativistic metric theories of gravity
Ano2010
MêsArticle number 122003
Data de Acesso23 jun. 2024
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho2025 KiB
2. Contextualização
Autor1 Tinto, Massimo
2 Alves, Márcio Eduardo da Silva
Grupo1
2 DAS-CEA-INPE-MCT-BR
Afiliação1 Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, United States
2 Instituto Nacional de Pesquisas Espaciais (INPE), Instituto de Ciências Exatas, Universidade Federal de Itajubá, 37500-903 Itajubá, MG, Brazil
RevistaPhysical Review E
Volume82
Número12
PáginasDec.
Histórico (UTC)2011-02-21 14:31:04 :: marciana -> administrator :: 2010
2012-07-15 02:58:05 :: administrator -> banon :: 2010
2012-09-27 17:51:05 :: banon -> administrator :: 2010
2018-06-05 04:35:31 :: administrator -> marciana :: 2010
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
ResumoThe direct observation of gravitational waves will provide a unique tool for probing the dynamical properties of highly compact astrophysical objects, mapping ultrarelativistic regions of space-time, and testing Einstein's general theory of relativity. LISA (Laser Interferometer Space Antenna), a joint National Aeronautics and Space Administration and European Space Agency mission to be launched in the next decade, will perform these scientific tasks by detecting and studying low-frequency cosmic gravitational waves through their influence on the phases of six modulated laser beams exchanged between three remote spacecraft. By directly measuring the polarization components of the waves LISA will detect, we will be able to test Einstein's theory of relativity with good sensitivity. Since a gravitational wave signal predicted by the most general relativistic metric theory of gravity accounts for six polarization modes (the usual two Einstein's tensor polarizations as well as two vector and two scalar wave components), we have derived the LISA time-delay interferometric responses and estimated their sensitivities to vector- and scalar-type waves. We find that (i) at frequencies larger than roughly the inverse of the one-way light time (6×10⊃-2Hz), LISA is more than ten times sensitive to scalar-longitudinal and vector signals than to tensor and scalar-transverse waves, and (ii) in the low part of its frequency band is equally sensitive to tensor and vector waves and somewhat less sensitive to scalar signals.
ÁreaCEA
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4. Condições de acesso e uso
URL dos dadoshttp://urlib.net/ibi/8JMKD3MGP7W/397FPB8
URL dos dados zipadoshttp://urlib.net/zip/8JMKD3MGP7W/397FPB8
Idiomaen
Arquivo AlvoPhysRevD.82.122003-1.pdf
Grupo de Usuáriosadministrator
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Visibilidadeshown
Política de Arquivamentoallowpublisher allowfinaldraft
Permissão de Leituraallow from all
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Repositório Espelhosid.inpe.br/mtc-m19@80/2009/08.21.17.02.53
Unidades Imediatamente Superiores8JMKD3MGPCW/3ETR8EH
Lista de Itens Citandosid.inpe.br/bibdigital/2013/10.01.00.07 2
DivulgaçãoWEBSCI; PORTALCAPES; COMPENDEX.
Acervo Hospedeirosid.inpe.br/mtc-m19@80/2009/08.21.17.02
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress electronicmailaddress format isbn keywords label lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup resumeid rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url versiontype
7. Controle da descrição
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