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Quasinormal frequencies of the Dirac field in a D-dimensional Lifshitz black hole

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 نشر من قبل Alfredo Lopez Ortega
 تاريخ النشر 2014
  مجال البحث فيزياء
والبحث باللغة English
 تأليف A. Lopez-Ortega




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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.



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