scholarly journals String theory formulation of the three-dimensional black hole

1993 ◽  
Vol 71 (3) ◽  
pp. 328-331 ◽  
Author(s):  
Gary T. Horowitz ◽  
Dean L. Welch
Keyword(s):  
Black Hole ◽  
String Theory ◽  
Three Dimensional ◽  
Theory Formulation ◽  
Dimensional Black Hole

scholarly journals Miens of the three-dimensional black hole

1993 ◽  
Vol 48 (6) ◽  
pp. 2598-2605 ◽  
Author(s):  
Nemanja Kaloper
Keyword(s):  
Black Hole ◽  
Three Dimensional ◽  
Dimensional Black Hole

scholarly journals THERMODYNAMICS OF BLACK HOLE IN (N+3) DIMENSIONS FROM EUCLIDEAN N-BRANE THEORY

1995 ◽  
Vol 10 (36) ◽  
pp. 2775-2782 ◽  
Author(s):  
ICHIRO ODA
Keyword(s):  
Black Hole ◽  
Event Horizon ◽  
Three Dimensional ◽  
Black Hole Entropy ◽  
Particle Model ◽  
Field Equations ◽  
3 Dimensional ◽  
The Past ◽  
Dimensional Black Hole ◽  
Brane Theory

In this letter we consider an N-brane description of an (N+3)-dimensional black hole horizon. First of all, we start by examining in more detail a previous work where a string theory is used in describing the dynamics of the event horizon of a four-dimensional black hole. This is an attempt to understand the black hole thermodynamics by an effective two-dimensional field theory of the event horizon of a black hole. Then we consider a particle model defined on one-dimensional Euclidean line in a three-dimensional black hole as a target spacetime metric. By solving the field equations we find a “worldline instanton” which connects the past event horizon with the future one. This solution gives us the exact value of the Hawking temperature and to leading order the Bekenstein-Hawking formula of black hole entropy. We also show that this formalism is extensible to an arbitrary spacetime dimension. Finally we make a comment of many recent works of one-loop quantum correction to the black hole entropy.

scholarly journals The partition function of the supersymmetric two-dimensional black hole and little string theory

2004 ◽  
Vol 2004 (06) ◽  
pp. 033-033 ◽  
Author(s):  
Dan Israel ◽  
Costas Kounnas ◽  
Ari Pakman ◽  
Jan Troost
Keyword(s):  
Black Hole ◽  
String Theory ◽  
Partition Function ◽  
Two Dimensional ◽  
Dimensional Black Hole

scholarly journals STRING THEORY ON THREE-DIMENSIONAL BLACK HOLES

1998 ◽  
Vol 13 (08) ◽  
pp. 1229-1262 ◽  
Author(s):  
MAKOTO NATSUUME ◽  
YUJI SATOH
Keyword(s):  
Black Holes ◽  
Black Hole ◽  
String Theory ◽  
Three Dimensional ◽  
Matching Condition ◽  
Target Space ◽  
Black Hole Mass ◽  
Curved Space ◽  
Conformal Field ◽  
Black Hole Background

We investigate the string theory on three-dimensional black holes discovered by Bañados, Teitelboim and Zanelli in the framework of conformal field theory. The model is described by an orbifold of the [Formula: see text] WZW model. The spectrum is analyzed by solving the level matching condition and we obtain winding modes. We then study the ghost problem and show explicit examples of physical states with negative norms. We discuss the tachyon propagation and the target space geometry, which are irrelevant to the details of the spectrum. we find a self-dual T-duality transformation reversing the black hole mass. We also discuss difficulties in string theory on curved space–time and possibilities of obtaining a sensible string theory on three-dimensional black holes. This work is the first attempt to quantize a string theory in a black hole background with an infinite number of propagating modes.

scholarly journals Back reaction of a conformal field on a three-dimensional black hole

1997 ◽  
Vol 55 (6) ◽  
pp. 3642-3646 ◽  
Author(s):  
Cristián Martínez ◽  
Jorge Zanelli
Keyword(s):  
Black Hole ◽  
Three Dimensional ◽  
Back Reaction ◽  
Conformal Field ◽  
Dimensional Black Hole

scholarly journals Boosted Three-Dimensional Black-Hole Evolutions with Singularity Excision

1998 ◽  
Vol 80 (12) ◽  
pp. 2512-2516 ◽  
Author(s):  
G. B. Cook ◽  
M. F. Huq ◽  
S. A. Klasky ◽  
M. A. Scheel ◽  
A. M. Abrahams ◽  
...  
Keyword(s):  
Black Hole ◽  
Three Dimensional ◽  
Dimensional Black Hole
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