A New Holographic Entropy Bound  from Conformal  Field Theory at The Killing Horizon

Chin. Phys. Lett.

2002, Vol. 19

Issue (1): 20-22 DOI:

Original Articles

A New Holographic Entropy Bound from Conformal Field Theory at The Killing Horizon

JING Ji-Liang

Institute of Physics and Physics Department, Hunan Normal University, Changsha 410081

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JING Ji-Liang 2002 Chin. Phys. Lett. 19 20-22

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Abstract A new holographic entropy bound is obtained by using conformal
field theory at Killing horizon. The entropy bound is tighter than the well-known bounds, such as Bekenstein, Bekenstein-Mayo and 't Hooft bounds. The result shows that the entropy of a system decreases when quantum effects are included. Therefore, the quantum effect will increase the degree of order of the system.

Keywords: 04.70.Dy 04.62.+v 97.60.Lf

Published: 01 January 2002

PACS:	04.70.Dy	(Quantum aspects of black holes, evaporation, thermodynamics)
	04.62.+v	(Quantum fields in curved spacetime)
	97.60.Lf	(Black holes)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y2002/V19/I1/020

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