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| Natura: | Artículo científico |
| Lingua: | en |
| Pubblicazione: |
Sociedad Mexicana de Física A.C.
2014
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| Accesso online: | https://www.redalyc.org/articulo.oa?id=57031763004 |
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Sommario:
- Quasinormal frequencies of the Dirac field in a D-dimensional Lifshitz black hole A. López-Ortega Física, Astronomía y Matemáticas Dirac field Quasinormal modes Lifshitz spacetimes classical stability In a D -dimensional Lifshitz black hole we calculate exactly the quasinormal frequencies of a test Dirac field in the massless and zero angular eigenvalue limits. These results are an extension of the previous calculations in which the quasinormal frequencies of the Dirac field are determined, but in four dimensions. We discuss the four-dimensional limit of our expressions for the quasinormal frequencies and compare with the previous results. We also determine whether the Dirac field has unstable modes in the D -dimensional Lifshitz spacetime. 2014 artículo científico 0035-001X https://www.redalyc.org/articulo.oa?id=57031763004 en http://www.redalyc.org/revista.oa?id=570 Revista Mexicana de Física application/pdf Sociedad Mexicana de Física A.C. Revista Mexicana de Física (México) Num.5 Vol.60