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Journal Articles Physical Review D Year : 2008

Fermion excitations of a tense brane black hole

H.T. Cho
  • Function : Author
J. Doukas
  • Function : Author
W. Naylor
  • Function : Author


By finding the spinor eigenvalues for a single deficit angle (d-2)-sphere, we derive the radial potential for fermions on a d-dimensional black hole background that is embedded on a codimension two brane with conical singularity, where the deficit angle is related to the brane tension. From this we obtain the quasi-normal mode spectrum for bulk fermions on such a background. As a byproduct of our method, this also gives a rigorous proof for integer spin fields on the deficit 2-sphere.

Dates and versions

in2p3-00184816 , version 1 (02-11-2007)



H.T. Cho, A.S. Cornell, J. Doukas, W. Naylor. Fermion excitations of a tense brane black hole. Physical Review D, 2008, 77, pp.041502. ⟨10.1103/PhysRevD.77.041502⟩. ⟨in2p3-00184816⟩
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