Self-consistency of a Modification Method Based on Membrane Model with Minimal Length Considered

Sep 19, 2018
4 pages
Published in:
  • Commun.Theor.Phys. 70 (2018) 3, 299
  • Published: Sep 19, 2018

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Abstract: (IOP)
By adopting a result from generalized uncertainty principles (GUP), we modify the inner bound of the membrane model to a physical fixed value and get the cut-offs naturally rather than by hand, which are both in brick-wall model and membrane model, and the semi-classical quantization condition could always be valid as well. We also calculate the entropies of Schwarzschild-de Sitter black hole and find the GUP we choose qualitatively shows that the requirement of mass in this method is the same as the natural requirement of the Schwarzschild-de Sitter black hole, which means the method might be self-consistent.
  • length: minimal
  • membrane model
  • black hole
  • generalized uncertainty principle
  • brick wall model
  • quantization
  • entropy