Black hole as a quantum field configuration

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August undefined, 2024

WebThe black hole is a compact object with a surface (instead of horizon) that looks like a conventional black hole from the outside and eventually evaporates without a singularity. If we count the number of self-consistent configurations $\{ \psi\rangle\}$, we reproduce the area law of the entropy. WebThe black hole is a compact object with a surface (instead of horizon) that looks like a conventional black hole from the outside and eventually evaporates without a …

Black Hole as a Quantum Field Configuration - academia.edu

WebJun 6, 1997 · We describe 4D evaporating black holes as quantum field configurations by solving the semi-classical Einstein equation G μ ν = 8 π G 〈 ψ T μ ν ψ 〉 and … WebAug 31, 2024 · There are a number of publications on relativistic objects dealing either with black holes or naked singularities in the center. Here we show that there exist static spherically symmetric solutions of Einstein equations with a strongly nonlinear scalar field, which allow the appearance of singularities of a new type (“spherical singularities”) … mtu maintenance service center ayutthaya ltd

Phys. Rev. D 107, 026016 (2024) - Black hole and de Sitter ...

WebNov 11, 2024 · If quantum black holes behave like subsystems, and also decay, their information must be transferred to their environments. Interactions that accomplish this with ‘minimal’ departure from a standard description are parametrized. WebSep 27, 2024 · The idea here is that topological solitons are topologically protected against going from their non-trivial configurations to ground state configurations by quantum … Webwhere the coefficients κ, Ω, Φ are black hole parameters, Φ = AaKa being the electrostatic potential at the horizon. The last two terms, Ω δJ and Φ δQ, have the interpretation of “work” required to spin the black hole up by an amount δJ or to increase its charge by δQ. how to make smocking

On the number of soft quanta in classical field configurations

[2002.10331] Black Hole as a Quantum Field Configuration

WebAug 23, 2024 · As the black hole emits more radiation, the quantum extremal surface moves outwards and encompasses an ever-larger volume of the black hole interior. By … WebApr 11, 2024 · The no-hair theorem is very important for understanding the properties of black holes. It states that a black hole is uniquely determined only by three parameters: mass, electric charge, and angular momentum [1,2,3].Although the no-hair theory has been proven in Einstein–Maxwell theory, various counterexamples can be found when the … how to make smoked almonds recipeWebMay 18, 2024 · Figure 1: Through the AdS/CFT correspondence, a black hole in a universe with gravity (AdS) can be represented in terms of a dual system described by a quantum field (CFT). Exploiting this correspondence, Benini and Milan have been able to compute a black hole’s entropy starting from microscopic quantum degrees of freedom [].Through … mtu mailing services

"WebJan 3, 2024 · Methods: Quantum Field Theory, Lattice Gauge Theory, Conformal Field Theory, Homological Algebra, Lattice QCD, large N expansion, Algebraic topology, nuclear matter, topological series expansion ... " - Black hole as a quantum field configuration

Black hole as a quantum field configuration

general relativity - Can the energy of a black hole

WebOct 1, 2009 · Black holes are theoretical structures in spacetime predicted by the theory of general relativity. Nothing can escape a black hole’s gravity after passing inside its … WebOct 23, 2007 · An old review article on black hole evaporation and black hole thermodynamics, put on the archive following popular demand, 178 pages, 21 figures (This text differs in slightly from the published version) Subjects: General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Theory (hep-th) Cite as: arXiv:0710.4345 [gr-qc]

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WebFeb 29, 2024 · Black holes act like fast quantum-scrambling circuits, so once they are sufficiently entangled with their own Hawking radiation, any new information entering them shows up very quickly in... 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 holographic projection of particles, and this could lead to a consistent quantum theory of gravity. “In Einstein’s General Relativity theory, there are no particles—there’s just space-time.

Webpcorresponds to the black hole. In this paper, we show that this story can be realized in ﬁeld theory. Figure 1: The Penrose diagram of the black hole in quantum theory. The … WebMar 18, 2024 · According to two new studies, something called "quantum hair" is the answer to the problem. In the first paper, published in the journal Physical Review Letters, researchers demonstrated that...

WebThe quest to understand the quantum aspects of gravity has a long history. Namely, since Einstein introduced the theory of general relativity (GR) [] and the first black hole (BH) solution by Schwarzschild [], there has been much effort and many research directions that have the goal to formulate some sort of quantum gravity theory.In the center of most of … WebFeb 14, 2024 · The gravity of the black hole, which exists in three dimensions, connects mathematically to the particles dancing above it, in two dimensions. Therefore, a black …

WebSofia Di Gennaro, ∗ Michael R. R. Good, † and Yen Chin Ong 3, ‡ Center for Gravitation and Cosmology, College of Physical Science and Technology, Yangzhou University, 180 Siwangting Road, Yangzhou City, Jiangsu Province 225002, China Department of

WebIn a black hole that exists in nature, there are other particles, like electrons and photons, forming the ordinary matter that exists around the astrophysical black holes. This is … mtu mathematicaWebAug 31, 2024 · There are a number of publications on relativistic objects dealing either with black holes or naked singularities in the center. Here we show that there exist static … mtu mechanical engineering learning centerWebAug 6, 2024 · I am a researcher at Carnegie Mellon University. My theoretical physics research focuses on the fundamental understanding … how to make smoke bomb fireworkWebFeb 24, 2024 · The black hole is a compact object with a surface (instead of horizon) that looks like a conventional black hole from the outside and eventually evaporates without … mtu maternity leaveWebFeb 16, 2024 · The gravity of the black hole, which exists in three dimensions, connects mathematically to the particles dancing above it, in two dimensions. mt ulla high schoolWebJun 6, 1997 · We describe 4D evaporating black holes as quantum field configurations by solving the semi-classical Einstein equation G μ ν = 8 π G 〈 ψ T μ ν ψ 〉 and quantum … mtu math facultyWebquantum mechanical effect, the mass of a black hole gradually decreases and eventually the black hole will evaporate. After evaporation, a black hole will disappear without a trace. This process of black holes’ evaporation is called Hawking radiation and it causes what is known as the black hole information paradox. Black holes should contain mtu math learning center hours