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1 Ιουλ 2016 · Hawking radiation calculator. Created: 01 July 2016. This page contains a JavaScript calculator of Hawking radiation and other parameters of a Schwarzschild black hole.
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radiation [9, 10]. Once he found that the radiation had a thermal spectrum, he realized that it did make Bekenstein’s idea consistent, of a finite black hole entropy proportional to area, though not Bekenstein’s conjectured value for η. In fact, Hawking found that the black hole temperature was T = κ/(2π), so ǫ = 1/(2π) and hence η ...
19 Ιουν 2021 · Now that I not only have a much improved Hawking radiation calculator (which now correctly calculates black hole lifetimes) but also a simple cosmology calculator, I decided to make these calculators available directly from the site's top-level menu. Enjoy!
23 Ιαν 2021 · In this answer, which is very common in GR books, I utilized the Hawking radiation of Schwarzschild black hole with $\Gamma(\Omega)=1$. For more (another) details, also see the following related SE links/papers/books:
21 Ιουλ 2021 · The review shows how the method for computing gravitational fine-grained entropy, developed over the past 15 years, can be extended to capture the entropy of Hawking radiation. This technique reveals large corrections needed for the entropy to be consistent with unitary black hole evaporation.
We consider the effects of off shell Hawking radiation on scattering processes involving black holes coupled to quantum fields. The focus here is on the case of gravitational scattering of a scalar field mediated by the exchange of virtual Hawking gravitons from a four-dimensional Schwarzschild black hole.
HAWKING TEMPERATURE. The Hawking temperature (Hawking, 1974) is the black body temperature at which a black hole emits radiation due to quantum effects close to the event horizon. BLACK HOLE ENTROPY. The second law of classical thermodynamics requires that black holes have entropy.
