• Hawking radiation is the theoretical thermal black-body radiation released outside a black hole's event horizon. This is counterintuitive because once...
    51 KB (6,786 words) - 06:26, 6 May 2024
  • Thumbnail for Stephen Hawking
    theoretical prediction that black holes emit radiation, often called Hawking radiation. Initially, Hawking radiation was controversial. By the late 1970s, and...
    185 KB (17,992 words) - 23:17, 8 May 2024
  • Thumbnail for Black hole information paradox
    evaporates away entirely through Hawking radiation. Hawking's calculation suggests that the final state of radiation would retain information only about...
    63 KB (8,333 words) - 15:35, 18 March 2024
  • Thumbnail for Black hole
    field theory in curved spacetime predicts that event horizons emit Hawking radiation, with the same spectrum as a black body of a temperature inversely...
    165 KB (18,703 words) - 15:13, 8 May 2024
  • Thumbnail for Supermassive black hole
    star-forming wake of a candidate runaway black hole. Hawking radiation is black-body radiation that is predicted to be released by black holes, due to...
    104 KB (11,043 words) - 01:33, 1 May 2024
  • This allows them to become real and the positive particle escapes as Hawking radiation, while the negative-energy particle reduces the black hole's net energy...
    10 KB (1,313 words) - 05:26, 22 February 2024
  • Thumbnail for Black-body radiation
    they absorb all the radiation that falls on them. It has been proposed that they emit blackbody radiation (called Hawking radiation) with a temperature...
    72 KB (9,264 words) - 14:00, 13 March 2024
  • the Planck scale. In black hole physics, the original derivation of Hawking radiation involved field modes that, near the black hole horizon, have arbitrarily...
    7 KB (957 words) - 04:12, 17 October 2023
  • Thumbnail for Black hole thermodynamics
    year, in 1974, Stephen Hawking showed that black holes emit thermal Hawking radiation corresponding to a certain temperature (Hawking temperature). Using...
    28 KB (3,990 words) - 10:08, 6 April 2024
  • astrophysicists through the particles they are expected to emit by Hawking radiation. Some hypotheses involving additional space dimensions predict that...
    25 KB (3,028 words) - 23:03, 21 August 2023
  • emission of Hawking radiation involves two mutually entangled particles. The outgoing particle escapes and is emitted as a quantum of Hawking radiation; the...
    14 KB (1,647 words) - 02:57, 12 April 2024
  • Unruh effect (redirect from Unruh radiation)
    existence of Unruh radiation could be linked to this apparent event horizon, putting it in the same conceptual framework as Hawking radiation. On the other...
    22 KB (2,938 words) - 06:52, 24 April 2024
  • model the Hawking radiation effect predicted by quantum mechanics. In the coordinate system of a distant stationary observer, Hawking radiation tends to...
    5 KB (609 words) - 21:15, 25 August 2022
  • from the universe entirely when the black hole evaporates due to Hawking radiation. This would violate a fundamental law of quantum mechanics requiring...
    33 KB (4,303 words) - 16:52, 30 March 2024
  • the Hawking radiation mechanism that the primary impact of quantum effects is for event horizons to possess a temperature and so emit radiation. For...
    28 KB (3,543 words) - 23:24, 4 April 2024
  • Thumbnail for Radiation
    radiation Cosmic microwave background radiation, 3 K blackbody radiation that fills the Universe Electromagnetic spectrum FASTRAD Hawking radiation Ionizing...
    47 KB (6,126 words) - 20:17, 11 April 2024
  • of Hawking radiation. This Hawking radiation can be spontaneously created by quantum vacuum fluctuations, in close analogy with Hawking radiation from...
    10 KB (1,199 words) - 16:08, 13 March 2024
  • artificial black hole and using a parabolic reflector to reflect its Hawking radiation was discussed in 2009 by Louis Crane and Shawn Westmoreland. Their...
    10 KB (1,343 words) - 10:49, 25 April 2024
  • of hunting with hawks 7672 Hawking, a minor planet Hawking radiation, thermal radiation emitted outside a black hole Hawking (band), a Canadian alternative...
    1 KB (134 words) - 11:33, 6 January 2024
  • BH Hawking radiation power: https://www.wolframalpha.com/input?i=hawking+radiation+calculate&assumption=%7B%22FS%22%7D+-%3E+%7B%7B%22BlackHoleHawking...
    52 KB (2,636 words) - 21:17, 26 March 2024
  • Thumbnail for Particle accelerator
    small black holes should evaporate extremely quickly via Bekenstein–Hawking radiation, but which is as yet experimentally unconfirmed. If colliders can...
    66 KB (7,686 words) - 07:18, 24 April 2024
  • structure, wherein the Hawking radiation from an ordinary black hole is identified with a white hole's emission of energy and matter. Hawking's semi-classical...
    27 KB (3,266 words) - 10:04, 27 April 2024
  • Thumbnail for Primordial black hole
    lower than 1011 kg would not have survived to the present due to Hawking radiation, which causes complete evaporation in a time much shorter than the...
    51 KB (6,198 words) - 21:15, 10 May 2024
  • Thumbnail for Quantum field theory in curved spacetime
    horizons. The most famous example of the latter is the phenomenon of Hawking radiation emitted by black holes. Ordinary quantum field theories, which form...
    16 KB (1,938 words) - 01:56, 4 May 2024
  • Thumbnail for Timeline of the far future
    of 1 Earth mass decays into subatomic particles by the emission of Hawking radiation. 1065 (100 vigintillion) Assuming that protons do not decay, estimated...
    166 KB (7,248 words) - 16:12, 25 April 2024
  • universe very shortly after the Big Bang or when black holes emit Hawking radiation. Given the stationary-action principle, conservation of energy can...
    45 KB (6,045 words) - 23:00, 15 April 2024
  • Thumbnail for Thorne–Hawking–Preskill bet
    and lose information, the mass-energy and information carried by Hawking radiation must be "new", and must not originate from inside the black hole event...
    8 KB (897 words) - 14:29, 27 December 2023
  • Thumbnail for Electron
    radiation, from escaping past the Schwarzschild radius. However, quantum mechanical effects are believed to potentially allow the emission of Hawking...
    152 KB (15,315 words) - 16:36, 10 May 2024
  • hole: It is visible by the high-energy radiation it emits while consuming matter, and by the Hawking radiation it creates.[citation needed] Astronomers...
    13 KB (1,335 words) - 07:13, 23 March 2024
  • Thumbnail for Loop quantum gravity
    entropy and radiation of black holes. Based on the fluctuations of the horizon area, a quantum black hole exhibits deviations from the Hawking spectrum that...
    116 KB (16,376 words) - 18:17, 7 May 2024