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http://dspace.sti.ufcg.edu.br:8080/jspui/handle/riufcg/36139| Title: | Gravitomagnetic effects in the Kerr-Newman spacetime. |
| Other Titles: | Efeitos gravitomagnéticos no espaço-tempo de Kerr-Newman. |
| ???metadata.dc.creator???: | BARROS, Adriano Trindade de. |
| Keywords: | Gravitomagnetism;Gravitomagnetismo;Weak field approximation;Kerr-Newman spacetime;Espaço-tempo Kerr-Newman;Gravitomagnetic effects;Lorentz-type force;Gravitational force;Aproximação de campo fraca;Efeitos gravitomagnéticos;Força tipo Lorentz;Força gravitacional |
| Issue Date: | 2016 |
| Publisher: | Universidade Federal de Campina Grande |
| Citation: | BARROS, Adriano Trindade de. Gravitomagnetic effects in the Kerr-Newman spacetime. Advanced Studies in Theoretical Physics, v. 10, p. 81-87, 2016. Disponível em: http://dspace.sti.ufcg.edu.br:8080/jspui/handle/riufcg/36139 |
| ???metadata.dc.description.resumo???: | In this work we consider gravitomagnetic effects in the context of the Kerr-Newman solution of the General Relativity theory. Firstly, the gravitoelectric and gravitomagnetic fields are defined with the aid of the expression of the gravitational force, which is a Lorentz-type force. Then, as an application, we study the frame dragging effect, the light deflection and the gravitomagnetic time delay, exhibiting the electric charge contribution in each case and comparing the results obtained with those predicted in the Kerr spacetime. |
| Keywords: | Gravitomagnetism Gravitomagnetismo Weak field approximation Kerr-Newman spacetime Espaço-tempo Kerr-Newman Gravitomagnetic effects Lorentz-type force Gravitational force Aproximação de campo fraca Efeitos gravitomagnéticos Força tipo Lorentz Força gravitacional |
| ???metadata.dc.subject.cnpq???: | Física. |
| URI: | http://dspace.sti.ufcg.edu.br:8080/jspui/handle/riufcg/36139 |
| Appears in Collections: | Artigos Científicos - CDSA |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| GRAVITOMANETIC EFFECTS IN THE KERR - ARTIGO DE PERIÓDICO CDSA 2016.pdf | Gravitomagnetic effects in the Kerr-Newman spacetime. - Artigo de Periódico CDSA 2016 | 85.65 kB | Adobe PDF | View/Open |
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