The Decay of Dirac Hair around a Dilaton Black Hole

Abstract

The intermediate and late-time behaviour of a massive Dirac field in the background of static spherically symmetric black hole solutions is investigated. The intermediate asymptotic behaviour of a massive Dirac field depends on the mass parameter as well as the wave number of the mode, while the late time behaviour has a power law decay rate independent of both.

RevTex, 8 pages, to be published in Phys.Rev.D15

References in corpus (9)

• Classification of Static Charged Black Holes in Higher Dimensions
• Split fermion quasi-normal modes
• Late-time evolution of charged massive Dirac fields in the Kerr-Newman background
• Decay of massive hair on brane black hole
• Can Gravity Distinguish Between Dirac and Majorana Neutrinos?
• Comment on ``Can gravity distinguish between Dirac and Majorana neutrinos?''
• Reply to Comment on ``Can gravity distinguish between Dirac and Majorana neutrinos?''
• Decay of massive scalar hair in the background of a dilaton gravity black hole
• The Distinction Between Dirac and Majorana Neutrino Wave Packets Due to Gravity and Its Impact on Neutrino Oscillations

Cited by in corpus (7)

• How pure is the tail of gravitational collapse ?
• Late-time evolution of Dirac field around Schwarzschild-quintessence black hole
• Fermionic greybody factors of two and five-dimensional dilatonic black holes
• Fermion perturbations in string-theory black holes
• Interaction of Dirac and Majorana Neutrinos with Weak Gravitational Fields
• Massive spin-2 and spin-1/2 no hair theorems for stationary axisymmetric black holes
• Evolution of Massive Scalar Fields in the Spacetime of a Tense Brane Black Hole