Time-varying gravitomagnetism in Brans-Dicke theory of gravity.

Detalhes bibliográficos
Autor(a) principal: SILVA, João Ribamar.
Data de Publicação: 2015
Outros Autores: BARROS, Adriano Trindade de.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Biblioteca Digital de Teses e Dissertações da UFCG
Texto Completo: http://dspace.sti.ufcg.edu.br:8080/jspui/handle/riufcg/36140
Resumo: In this work we consider the time-varying gravitomagnetism for- malism in the context of the Brans-Dicke theory of gravity. Initially, the gravitoelectric and gravitomagnetic potentials are exhibited. Then, a linear model for the temporal variation of the angular momentum of a massive body is presented. As an application, we examine the gravitomagnetic time delay, comparing the results obtained with those predicted by General Relativity.
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spelling Time-varying gravitomagnetism in Brans-Dicke theory of gravity.Gravitomagnetismo variante no tempo na teoria da gravidade de Brans-Dicke.GravitomagnetismBrans-Dickr yheoryWeak field approximationTime-varying gravitomagnetism formalismGravitomagnetismoTeoria Brans-DickrAproximação de campo fracaFormalismo de gravitomagnetismo variável no tempoFísica.In this work we consider the time-varying gravitomagnetism for- malism in the context of the Brans-Dicke theory of gravity. Initially, the gravitoelectric and gravitomagnetic potentials are exhibited. Then, a linear model for the temporal variation of the angular momentum of a massive body is presented. As an application, we examine the gravitomagnetic time delay, comparing the results obtained with those predicted by General Relativity.Universidade Federal de Campina GrandeBrasilUFCG20152024-06-17T14:39:56Z2024-06-172024-06-17T14:39:56Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dspace.sti.ufcg.edu.br:8080/jspui/handle/riufcg/36140SILVA, João Ribamar; BARROS, Adriano Trindade de. Time-varying gravitomagnetism in Brans-Dicke theory of gravity. Advanced Studies in Theoretical Physics, v. 9, p. 609-616, 2015. Disponível em: http://dspace.sti.ufcg.edu.br:8080/jspui/handle/riufcg/36140engSILVA, João Ribamar.BARROS, Adriano Trindade de.info:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações da UFCGinstname:Universidade Federal de Campina Grande (UFCG)instacron:UFCG2024-06-17T14:40:16Zoai:localhost:riufcg/36140Biblioteca Digital de Teses e Dissertaçõeshttp://bdtd.ufcg.edu.br/PUBhttp://dspace.sti.ufcg.edu.br:8080/oai/requestbdtd@setor.ufcg.edu.br || bdtd@setor.ufcg.edu.bropendoar:48512024-06-17T14:40:16Biblioteca Digital de Teses e Dissertações da UFCG - Universidade Federal de Campina Grande (UFCG)false
dc.title.none.fl_str_mv Time-varying gravitomagnetism in Brans-Dicke theory of gravity.
Gravitomagnetismo variante no tempo na teoria da gravidade de Brans-Dicke.
title Time-varying gravitomagnetism in Brans-Dicke theory of gravity.
spellingShingle Time-varying gravitomagnetism in Brans-Dicke theory of gravity.
SILVA, João Ribamar.
Gravitomagnetism
Brans-Dickr yheory
Weak field approximation
Time-varying gravitomagnetism formalism
Gravitomagnetismo
Teoria Brans-Dickr
Aproximação de campo fraca
Formalismo de gravitomagnetismo variável no tempo
Física.
title_short Time-varying gravitomagnetism in Brans-Dicke theory of gravity.
title_full Time-varying gravitomagnetism in Brans-Dicke theory of gravity.
title_fullStr Time-varying gravitomagnetism in Brans-Dicke theory of gravity.
title_full_unstemmed Time-varying gravitomagnetism in Brans-Dicke theory of gravity.
title_sort Time-varying gravitomagnetism in Brans-Dicke theory of gravity.
author SILVA, João Ribamar.
author_facet SILVA, João Ribamar.
BARROS, Adriano Trindade de.
author_role author
author2 BARROS, Adriano Trindade de.
author2_role author
dc.contributor.author.fl_str_mv SILVA, João Ribamar.
BARROS, Adriano Trindade de.
dc.subject.por.fl_str_mv Gravitomagnetism
Brans-Dickr yheory
Weak field approximation
Time-varying gravitomagnetism formalism
Gravitomagnetismo
Teoria Brans-Dickr
Aproximação de campo fraca
Formalismo de gravitomagnetismo variável no tempo
Física.
topic Gravitomagnetism
Brans-Dickr yheory
Weak field approximation
Time-varying gravitomagnetism formalism
Gravitomagnetismo
Teoria Brans-Dickr
Aproximação de campo fraca
Formalismo de gravitomagnetismo variável no tempo
Física.
description In this work we consider the time-varying gravitomagnetism for- malism in the context of the Brans-Dicke theory of gravity. Initially, the gravitoelectric and gravitomagnetic potentials are exhibited. Then, a linear model for the temporal variation of the angular momentum of a massive body is presented. As an application, we examine the gravitomagnetic time delay, comparing the results obtained with those predicted by General Relativity.
publishDate 2015
dc.date.none.fl_str_mv 2015
2024-06-17T14:39:56Z
2024-06-17
2024-06-17T14:39:56Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dspace.sti.ufcg.edu.br:8080/jspui/handle/riufcg/36140
SILVA, João Ribamar; BARROS, Adriano Trindade de. Time-varying gravitomagnetism in Brans-Dicke theory of gravity. Advanced Studies in Theoretical Physics, v. 9, p. 609-616, 2015. Disponível em: http://dspace.sti.ufcg.edu.br:8080/jspui/handle/riufcg/36140
url http://dspace.sti.ufcg.edu.br:8080/jspui/handle/riufcg/36140
identifier_str_mv SILVA, João Ribamar; BARROS, Adriano Trindade de. Time-varying gravitomagnetism in Brans-Dicke theory of gravity. Advanced Studies in Theoretical Physics, v. 9, p. 609-616, 2015. Disponível em: http://dspace.sti.ufcg.edu.br:8080/jspui/handle/riufcg/36140
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Universidade Federal de Campina Grande
Brasil
UFCG
publisher.none.fl_str_mv Universidade Federal de Campina Grande
Brasil
UFCG
dc.source.none.fl_str_mv reponame:Biblioteca Digital de Teses e Dissertações da UFCG
instname:Universidade Federal de Campina Grande (UFCG)
instacron:UFCG
instname_str Universidade Federal de Campina Grande (UFCG)
instacron_str UFCG
institution UFCG
reponame_str Biblioteca Digital de Teses e Dissertações da UFCG
collection Biblioteca Digital de Teses e Dissertações da UFCG
repository.name.fl_str_mv Biblioteca Digital de Teses e Dissertações da UFCG - Universidade Federal de Campina Grande (UFCG)
repository.mail.fl_str_mv bdtd@setor.ufcg.edu.br || bdtd@setor.ufcg.edu.br
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