1. Identificação | |
Tipo de Referência | Artigo em Evento (Conference Proceedings) |
Site | mtc-m21b.sid.inpe.br |
Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
Identificador | 8JMKD3MGP3W34P/3M8RSE5 |
Repositório | sid.inpe.br/mtc-m21b/2016/08.11.19.35 |
Última Atualização | 2021:03.11.18.30.54 (UTC) simone |
Repositório de Metadados | sid.inpe.br/mtc-m21b/2016/08.11.19.35.06 |
Última Atualização dos Metadados | 2021:03.11.18.30.55 (UTC) simone |
Chave Secundária | INPE--PRE/ |
Chave de Citação | Araújo:2016:MaEqSo |
Título | Master equation solutions in the linear regime of characteristic formulation of general relativity |
Ano | 2016 |
Data de Acesso | 26 abr. 2024 |
Tipo Secundário | PRE CI |
Número de Arquivos | 1 |
Tamanho | 131 KiB |
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2. Contextualização | |
Autor | Araújo, José Carlos Neves de |
Identificador de Curriculo | 8JMKD3MGP5W/3C9JHGK |
Grupo | DAS-CEA-INPE-MCTI-GOV-BR |
Afiliação | Instituto Nacional de Pesquisas Espaciais (INPE) |
Endereço de e-Mail do Autor | jcarlos.dearaujo@inpe.br |
Nome do Evento | International Conference on General Relativity and Gravitation, 21 |
Localização do Evento | New York |
Data | 10-15 July |
Histórico (UTC) | 2016-08-11 19:35:06 :: simone -> administrator :: 2018-06-04 02:41:01 :: administrator -> simone :: 2016 |
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3. Conteúdo e estrutura | |
É a matriz ou uma cópia? | é a matriz |
Estágio do Conteúdo | concluido |
Transferível | 1 |
Tipo do Conteúdo | External Contribution |
Resumo | From the field equations in the linear regime of the characteristic formulation of general relativity, Bishop, for a Schwarzschild´s background, and Madler, for a Minkowski´s background, were able to show that it is possible to derive a fourth order ordinary differential equation, called master equation, for the J metric variable of the BondiSachs metric. Once beta, another Bondi-Sachs potential, is obtained from the field equations, and J is obtained from the master equation, the other metric variables are solved integrating directly the rest of the field equations. In the past, the master equation was solved for the first multipolar terms, for both the Minkowski´s and Schwarzschild´s backgrounds. Also, Madler recently reported a generalization of the exact solutions to the linearised field equations when a Minkowski´s background is considered, expressing the master equation family of solutions for the vacuum in terms of Bessel´s functions of the first and the second kind. Here, we report new solutions to the master equation for any multipolar moment l, with and without matter sources in terms only of the first kind Bessel´s functions for the Minkowski, and in terms of the Confluent Heun´s functions (Generalised Hypergeometric) for radiative (nonradiative) case in the Schwarzschild´s background. We particularize our families of solutions for the known cases for l =2 reported previously in the literature and find complete agreement, showing the robustness of our results. |
Área | CEA |
Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAS > Master equation solutions... |
Conteúdo da Pasta doc | acessar |
Conteúdo da Pasta source | não têm arquivos |
Conteúdo da Pasta agreement | |
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4. Condições de acesso e uso | |
URL dos dados | http://urlib.net/ibi/8JMKD3MGP3W34P/3M8RSE5 |
URL dos dados zipados | http://urlib.net/zip/8JMKD3MGP3W34P/3M8RSE5 |
Idioma | en |
Arquivo Alvo | araujo_master.pdf |
Grupo de Usuários | simone |
Grupo de Leitores | administrator simone |
Visibilidade | shown |
Permissão de Atualização | não transferida |
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5. Fontes relacionadas | |
Repositório Espelho | urlib.net/www/2011/03.29.20.55 |
Unidades Imediatamente Superiores | 8JMKD3MGPCW/3ETR8EH |
Lista de Itens Citando | sid.inpe.br/mtc-m21/2012/07.13.14.51.44 1 |
Acervo Hospedeiro | sid.inpe.br/mtc-m21b/2013/09.26.14.25.20 |
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6. Notas | |
Campos Vazios | archivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn keywords label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url versiontype volume |
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7. Controle da descrição | |
e-Mail (login) | simone |
atualizar | |
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