Circular cosmic string loop in Brans-Dicke theory
The gravitational field of a stationary circular cosmic string loop, externally supported against collapse, is investigated in the context of Brans-Dicke theory in the weak field approximation of the field equations. The solution is quasi-conformally related to the corresponding solution in Einstein...
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| Publicat a: | Brazilian Journal of Physics |
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| Autors principals: | , , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Sociedade Brasileira de Física
2001
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| Matèries: | |
| Accés en línia: | https://www.redalyc.org/articulo.oa?id=46413502026 |
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