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Paper   IPM / P / 8047
School of Physics
  Title:   Partition Function of Non-Supersymmetric Black Holes in the Supergravity Limit
1.  S. Parvizi
2.  A.R. Tavanfar
  Status:   Published
  Journal: Mod. Phys. Lett. A
  No.:  22
  Vol.:  23
  Year:  2008
  Pages:   1869-1883
  Supported by:  IPM
In this note, we propose the free energy of general non-supersymmetric black hole attractors arising in type IIA(B) superstrings on 3-fold Calabi-Yau, in the supergravity limit. This, by definition, differs from its counterpart BPS free energy by a factor of 4 . Correspondingly, a mixed ensemble for these black holes is proposed.

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