The Entropy of the Complex Scalar Field in a Charged Kerr Black Hole
Abstract
By using the brick wall method we calculate the thermodynamic potential of the complex scalar field in a charged Kerr black hole. Using it we show that in the HartleHawking state the leading term of the entropy is proportional to $\frac{ A _H}{\epsilon^2}$, which becomes divergent as the system approaches the black hole horizon. The origin of the divergence is that the density of states diverges at the horizon.
 Publication:

arXiv eprints
 Pub Date:
 April 1996
 DOI:
 10.48550/arXiv.hepth/9604130
 arXiv:
 arXiv:hepth/9604130
 Bibcode:
 1996hep.th....4130L
 Keywords:

 High Energy Physics  Theory
 EPrint:
 Latex,10 pages