Geometrical Generation of Cosmic Magnetic Fields within Standard Electromagnetism
We study the evolution of cosmological magnetic fields in FRW models with curved spatial sections andoutline a geometrical mechanism for their superadiabatic amplification on large scales. The mechanism operateswithin standard electromagnetic theory and applies to FRWuniverses with open spatial sect...
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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
2005
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| Matèries: | |
| Accés en línia: | https://www.redalyc.org/articulo.oa?id=46435714 |
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