Black hole duality

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August undefined, 2024

WebOct 11, 2024 · In holographic duality an eternal AdS black hole is described by two copies of the boundary CFT in the thermal field double state. This identification has many … WebOct 27, 2024 · We discuss how the state-dependence of reconstruction of black hole microstates can be formulated in the framework of quantum error correction with inputs from extremal surfaces along with a quantification of the complexity of encoding of bulk operators.

Causal connectability between quantum systems and the black hole ...

WebOct 5, 2024 · The duality promises resolutions of the information paradoxes of black holes, one of the most longstanding mysteries of theoretical physics, via better understanding of … WebApr 12, 2024 · Holographic duality could help link standard model and relativity physics for good. Black holes have a complex shape. Inside, gravity exists in three dimensions. But … can goats eat garlic mustard

String Theory and Holographic Duality - MIT OpenCourseWare

WebMar 9, 2024 · First, a quick recap: Holographic duality can show us what's inside a black hole because it suggests the 2D universe is connected to the 3D universe via … WebMar 5, 2024 · “The duality we have in mind does not work in the spacetime that we think describes our universe and the black holes we can observe with telescopes,” Rinaldi … Web2 days ago · Motivated by the nonextensive nature of entropy in gravitational context and the Gauge/Gravity duality, black hole thermodynamics has been attracting intense emphasis in the literature. Along the present work, we investigate some features of the phase structure and critical phenomena of the 4-dimensional charged black holes in asymptotically flat … fit booking definition

If The Universe Is A Hologram, We May Soon Gaze Into A Black Hole

Black hole - Wikipedia

WebOct 29, 2010 · Black Hole Duality: General Relativity Without Singularities. In one description, an observer falls freely through empty space, in another one, she hits a … WebAug 3, 2012 · The link between ordinary physics and black hole physics that is given by gauge-gravity duality has given physicists a powerful way to do precisely this. This gives us confidence that we are on the right track in understanding quantum black holes, and it also exhibits the unity of physics in a most pleasing way. Acknowledgments fit booking carnivalWebFeb 24, 2024 · According to their theory, black holes could just be holograms. The study took a closer look at the idea of holographic duality, which has become popular to better … fit bonn

"WebOct 9, 2010 · Falling into the black hole is defined by passing the event horizon, the point of no return, where the velocity you would need in order to escape is larger than the velocity of light. You are trapped, but as long as you do not try to escape, you may not notice anything unusual for quite a while. " - Black hole duality

Black hole duality

String Theory and Holographic Duality - MIT OpenCourseWare

WebUsing G2(2) dualities we construct the most general black string solution of minimal five-dimensional ungauged supergravity. The black string has five independent parameters, namely, the magnetic one-brane charge, smeared electric zero-brane charge, boost along the string direction, energy above the BPS bound, and rotation in the transverse space. WebFeb 14, 2024 · Therefore, a black hole exists in a three dimensional space, but we see it as projected through particles. Some scientists theorize our entire universe is a …

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WebIn this letter we present some stringy corrections to black hole spacetimes emerging from string T-duality. As a first step, we derive the static Newtonian... DOAJ is a unique and extensive index of diverse open access journals from around the world, driven by a growing community, committed to ensuring quality content is freely available online ... WebDec 22, 2024 · In holographic duality an eternal AdS black hole is described by two copies of the boundary CFT in the thermal field double state. In this paper we provide explicit …

WebMay 5, 2012 · Summary. In this chapter we explain the gauge/gravity duality [1–3], which is a motivation for studying black hole solutions in various numbers of dimensions. The gauge/gravity duality is an equality between two theories. On one hand we have a quantum field theory in d spacetime dimensions. On the other hand we have a gravity theory on a … WebDec 19, 2024 · We restrict to the uncharged, single dilaton consistent truncation and point out that the bulk Lagrangian is self-dual under electromagnetic duality. Within this truncation, we construct two families of exact hairy black hole solutions, which are asymptotically AdS4.

WebYin's past works involve black holes [5], supersymmetric bound states in string theory [3,4], conformal field theory and gauge theory in three dimensions [2]. His current research focuses on quantum gravity in low dimensions (e.g. [1]), as well as the holographic duality between gauge theory and string theory/gravity (a.k.a. AdS/CFT ... WebClassical Black Hole Geometry (PDF) 3 Causal Structure of a Black Hole and Black Hole Temperature (PDF) 4 Physical Interpretation of Black Hole Temperature (PDF) 5 Black Hole Thermodynamics (PDF) 6 Holographic Principle (PDF - 1.2MB) 7 Structure of Large-N Expansion (PDF) 8 Large-N Expansion as a String Theory, Part I (PDF) 9

WebA black hole is a region of spacetime where gravity is so strong that nothing, including light or other electromagnetic waves, has enough energy to escape its event horizon. [2] The theory of general relativity predicts …

Webblack hole geometries are excited thermal states, and so on. It is this semiclassical milieu which recently produced a huge step towards resolving Hawking’s … fitbon tabletWebOct 29, 2024 · By the logic of this duality, if you have a black hole in the bulk, it has a simulacrum on the boundary. Because the boundary is governed by quantum physics … can goats eat grass clippingsWebBlack holes are objects with an intense gravitational pull so strong that not even beams of light, the fastest things in the universe, can escape. This makes them impossible to see … can goats eat goat headsWebblack hole, cosmic body of extremely intense gravity from which nothing, not even light, can escape. A black hole can be formed by the death of a massive star. When such a star … can goats eat green onionsWebOct 11, 2024 · In holographic duality an eternal AdS black hole is described by two copies of the boundary CFT in the thermal field double state. This identification has many puzzles, including the boundary descriptions of the event horizons, the interiors of the black hole, and the singularities. fit bookitWebApr 10, 2024 · Concept of Black Holes Are Born That was until 1935, when Indian astrophysicist Subrahmanyan Chandrasekhar realized that, should a massive star run out of fuel, the sheer gravitational pressure... fitbook pdfWebIn theoretical physics, the anti-de Sitter/conformal field theory correspondence, sometimes called Maldacena duality or gauge/gravity duality, is a conjectured relationship between two kinds of physical theories. On one side are anti-de Sitter spaces ... Indeed, one can consider black holes in the context of the AdS/CFT correspondence, ... can goats eat holly bushes