/ 93 05 06 5 v 1 1 4 M ay 1 99 3 UAHEP - 936 Classical Stringy Black Holes Modify the Thermal Spectrum
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چکیده
Non-local (α ′) corrections to Schwarzschild black holes are shown to invalidate the thermodynamical interpretation of black holes. In particular, the canonical and Bekenstein-Hawking temperatures are not equal. The particle number density of fields quantized in the (α ′ modified) black hole background is no longer thermal. In the non-perturbative region α ′ → ∞ (or M → 0), an analytic continuation to the number density is shown to vanish exponentially.
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تاریخ انتشار 1993