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Do Black Holes Signal a Revolution in Quantum Mechanics? | Raphael Bousso 

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Full Episode: • Raphael Bousso: The Bl...
Robinson's Podcast #216 - Raphael Bousso: The Black Hole Paradox, Quantum Gravity, and the Holographic Principle
Raphael Bousso is the Chancellor’s Chair in Physics at the Berkeley Center for Theoretical Physics, where he leads the Bousso Group in research on quantum gravity and quantum information. He is a renowned string theorist famous also for his development of the string theoretic landscape and the Bousso bound in holography. In this episode, Robinson and Raphael discuss the groundbreaking work of Jacob Bekenstein, Stephen Hawking, Leonard Susskind, Gerard ’t Hooft, and others on the black hole information paradox. They then turn to how this led to the formulation of the holographic principle, which has had profound implications for research on quantum gravity, especially for Raphael himself, who has recently been working on quantum information theory, quantum communication, and other ways in which classical gravity “knows about” and encodes its own quantum states.
The Bousso Group: ⁠lightsheet.ber...⁠
Robinson Erhardt researches symbolic logic and the foundations of mathematics at Stanford University. Join him in conversations with philosophers, scientists, and everyone in-between.
Robinson's Website: robinsonerhardt...

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6 сен 2024

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@shawns0762
@shawns0762 Месяц назад
There are no black holes. Most people don't know that Einstein said that singularities are not possible. In the 1939 journal "Annals of Mathematics" he wrote - "The essential result of this investigation is a clear understanding as to why the Schwarzchild singularities (Schwarzchild was the first to raise the issue of General Relativity predicting singularities) do not exist in physical reality. Although the theory given here treats only clusters (star clusters) whose particles move along circular paths it does seem to be subject to reasonable doubt that more general cases will have analogous results. The Schwarzchild singularities do not appear for the reason that matter cannot be concentrated arbitrarily. And this is due to the fact that otherwise the constituting particles would reach the velocity of light.* He was referring to the phenomenon of dilation. Mass that is dilated is smeared through spacetime relative to an outside observer. It's the phenomenon behind the phrase "mass becomes infinite at the speed of light". A graph illustrates its squared nature, dilation increases at an exponential rate the closer you get to the speed of light. A time dilation graph illustrates the same phenomenon, it's not just time that gets dilated. Dilation will occur wherever there is an astronomical quantity of mass because high mass means high momentum. This includes the centers of very high mass stars and the overwhelming majority of galaxy centers. The mass at the center of our own galaxy is dilated. This means that there is no valid XYZ coordinate we can attribute to it, you can't point your finger at something that is smeared through spacetime. In other words that mass is all around us. This is the explanation for dark matter/galaxy rotation curves. The "missing mass" is dilated mass. Dilation does not occur in galaxies with low mass centers because they do not have enough mass to achieve relativistic velocities. It has been confirmed in 6 very low mass galaxies to have no dark matter, in other words they have normal rotation rates. All binary stars have normal rotation rates for the same reason.
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