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Black Hole Entropy, Loop Gravity, and Polymer Physics
Black Hole Entropy Loop Gravity Polymer Physics
2010/12/27
Loop Gravity provides a microscopic derivation of Black Hole entropy. In this paper, I show that the microstates counted admit a semiclassical description in terms of shapes of a tessellated horizon. ...
Black Hole Entropy, Loop Gravity, and Polymer Physics
Black Hole Entropy Loop Gravity d Polymer Physics
2010/12/20
Loop Gravity provides a microscopic derivation of Black Hole entropy. In this paper, I show
that the microstates counted admit a semiclassical description in terms of shapes of a tessellated horizon....
Static isolated horizons: SU(2) invariant phase space, quantization, and black hole entropy
Static isolated horizons invariant phase space quantization black hole entropy
2010/12/20
We study the classical field theoretical formulation of static generic isolated horizons in a man-ifestly SU(2) invariant formulation. We show that the usual classical description requires revision in...
Black hole entropy divergence and the uncertainty principle
Black hole entropy divergence uncertainty principle
2010/11/11
Black hole entropy has been shown by 't Hooft to diverge at the horizon. The region near the horizon is in a thermal state, so entropy is linear to energy which consequently also diverges. We find a s...
Using the Wald's relation between the Noether charge of diffeomorphisms and the entropy for a generic spacetime possessing a bifurcation surface, we introduce a method to obtain a family of higher ord...
(Anti-)de Sitter Black Hole Entropy and Generalized Uncertainty Principle
entropy correction generalized uncertainty
principle non-equilibrium spacetime
2007/8/15
2006Vol.46No.4pp.635-638DOI:
(Anti-)de Sitter Black Hole Entropy and Generalized Uncertainty Principle
ZHAO Ren,1,2 ZHANG Li-Chun,2 and HU Shuang-Qi1
1 Department of Env...