“School of Physic”

Back to Papers Home
Back to Papers of School of Physic

Paper   IPM / Physic / 12534
School of Physics
  Title:   Dynamical Black Holes with A Torus Topology
  Author(s): 
1.  P. Dadras
2.  J. T. Firouzjaee
3.  R. Mansouri
  Status:   Preprint
  Journal:
  Year:  2012
  Supported by:  IPM
  Abstract:
We investigate the dynamical horizon area law formalism with a torus topology in its cross section. A special solution of Einstein equations of the general Vaidya form with a flat torus topology on the cross section of its dynamical horizon is put forward. The solution, having a dynamical horizon has a non-vanishing matter flux inside the horizon and therefor increase in the area of its horizon cross section. We have shown that with vanishing matter flux inside the horizon, this horizon becomes the isolated horizon. Finally, we find that the dynamical horizon area law matched to the stationary case.

Download TeX format
back to top
Clients Logo
Clients Logo
Clients Logo
Clients Logo
Clients Logo
Clients Logo
Clients Logo
Clients Logo
scroll left or right