Classical derivation of black-hole entropy.
نویسنده
چکیده
. The proportionality between black hole entropy and area is derived from classical thermodynamics. The relationship between the classical and quantum formulas is shown to be similar to that of black body radiation. Classical ther-. modynamics is shown to imply certain characteristics for classical waves which are normally thought to be quantum mechanical in origin. Submitted to Physical Review D
منابع مشابه
The phase transition of corrected black hole with f(R) gravity
In this letter, we consider static black hole in f(R) gravity.We take advantage from corrected entropy and temperature and investigate such black hole. Finally, we study the $ P - V $ critically and phase transition of corrected black hole with respect to entropy and temperature. Here also, we obtain the heat capacity for the static black hole in $ f(R) $ gravity. This calculation help us...
متن کاملAn Elementary Derivation of The Black Hole Entropy in Any Dimension
An elementary derivation of the Black Hole Entropy area relation in any dimension is provided based on the New Extended Scale Relativity Principle and Shannon’s Information Entropy. The well known entropy-area linear Bekenstein-Hawking relation is derived. We discuss briefly how to derive the most recently obtained Logarithmic and higher order corrections to the linear entropy-area law in full ...
متن کاملBlack hole entropy as entanglement entropy: a holographic derivation
We study the possibility that black hole entropy be identified as entropy of entanglement across the horizon of the vacuum of a quantum field in the presence of the black hole. We argue that a recent proposal for computing entanglement entropy using AdS/CFT holography implies that black hole entropy can be exactly equated with entanglement entropy. The implementation of entanglement entropy in ...
متن کاملNoncommutative Black Hole Thermodynamics
We give a general (metric independent) derivation of the relation Th = K 2π connecting the black hole temperature (Th) with the surface gravity (K), following the tunneling interpretation of Hawking radiation. This derivation is valid even beyond the semi classical regime i. e. when quantum effects are not negligible. The formalism is then applied to a spherically symmetric, stationary noncommu...
متن کاملClassical and Quantum Aspects of Bps Black Holes in N = 2 , D = 4 Heterotic String
We study classical and quantum aspects of D = 4, N = 2 BPS black holes for T2 compactification of D = 6, N = 1 heterotic string vacua. We extend dynamical relaxation phenomena of moduli fields to background consisting of a BPS soliton or a black hole and provide a simpler but more general derivation of the Ferrara-Kallosh’s extremized black hole mass and entropy. We study quantum effects to the...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Physical review. D, Particles and fields
دوره 35 2 شماره
صفحات -
تاریخ انتشار 1987