The black hole horizon as a quantum surface
نویسندگان
چکیده
منابع مشابه
On the quantum width of a black hole horizon
The many low energy modes near a black hole horizon give the thermal atmosphere a divergent entropy which becomes of order A/4G with a Planck scale cut-off. However, Sorkin has given a Newtonian argument for 3+1 Schwarzschild black holes to the effect that fluctuations of such modes provide the horizon with a non-zero quantum mechanical width. This width then effectively enforces a cut-off at m...
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متن کاملBlack Hole Radiation inside Apparent Horizon in Quantum Gravity
E-mail address: [email protected] ‡ E-mail address: [email protected] We study a black hole radiation inside the apparent horizon in quantum gravity. First we perform a canonical quantization for spherically symmetric geometry where one of the spatial coordinates is dealt as the time variable since we would like to consider the interior region of a black hole. Next this rat...
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ژورنال
عنوان ژورنال: Physica Scripta
سال: 1991
ISSN: 0031-8949,1402-4896
DOI: 10.1088/0031-8949/1991/t36/026