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DC Field | Value | Language |
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dc.description.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. | pt_BR |
dc.publisher.country | Brasil | pt_BR |
dc.publisher.initials | UFCG | pt_BR |
dc.subject.cnpq | Física. | pt_BR |
dc.title | Time-varying gravitomagnetism in Brans-Dicke theory of gravity. | pt_BR |
dc.date.issued | 2015 | - |
dc.identifier.uri | http://dspace.sti.ufcg.edu.br:8080/jspui/handle/riufcg/36140 | - |
dc.date.accessioned | 2024-06-17T14:39:56Z | - |
dc.date.available | 2024-06-17 | - |
dc.date.available | 2024-06-17T14:39:56Z | - |
dc.type | Artigo de Periódico | pt_BR |
dc.subject | Gravitomagnetism | pt_BR |
dc.subject | Brans-Dickr yheory | pt_BR |
dc.subject | Weak field approximation | pt_BR |
dc.subject | Time-varying gravitomagnetism formalism | pt_BR |
dc.subject | Gravitomagnetismo | pt_BR |
dc.subject | Teoria Brans-Dickr | pt_BR |
dc.subject | Aproximação de campo fraca | pt_BR |
dc.subject | Formalismo de gravitomagnetismo variável no tempo | pt_BR |
dc.rights | Acesso Aberto | pt_BR |
dc.creator | SILVA, João Ribamar. | - |
dc.creator | BARROS, Adriano Trindade de. | - |
dc.publisher | Universidade Federal de Campina Grande | pt_BR |
dc.language | eng | pt_BR |
dc.title.alternative | Gravitomagnetismo variante no tempo na teoria da gravidade de Brans-Dicke. | pt_BR |
dc.identifier.citation | 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 | pt_BR |
Appears in Collections: | Artigos Científicos - CDSA |
Files in This Item:
File | Description | Size | Format | |
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TIME-VARYING GRAVITOMAGNETISM - ARTIGO DE PERIÓDICO CDSA 2015.pdf | Time-varying gravitomagnetism in Brans-Dicke theory of gravity. - Artigo de Periódico CDSA 2015 | 92.05 kB | Adobe PDF | View/Open |
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