AdS/CFT correspondence
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The AdS/CFT correspondence is a theoretical framework in physics that proposes an equivalence between two seemingly different types of theories: string theory in a specific type of curved spacetime called anti-de Sitter (AdS) space, and a quantum field theory (CFT) living in one fewer spatial dimension. This correspondence, discovered by Juan Maldacena, suggests that a problem in one theory can be translated into a simpler problem in the other.1
This concept is a profound development in string theory, offering an exact mathematical formulation in certain scenarios and linking string theory to more conventional quantum field theory methods. It has spurred extensive research and provides a powerful tool for understanding complex quantum systems.1
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- string theoryM-theory and AdS/CFT correspondence
…anti-de Sitter/conformal field theory (AdS/CFT) correspondence. Maldacena found that a string theory operating with a particular environment (involving a space-time known as an anti-de Sitter space) was equivalent to a type of quantum field theory operating in an environment with one less spatial dimension. This has proved to be…
Read More…anti-de Sitter/conformal field theory (AdS/CFT) correspondence. Maldacena found that a string theory operating with a particular environment (involving a space-time known as an anti-de Sitter space) was equivalent to a type of quantum field theory operating in an environment with one less spatial dimension. This has proved to be…
Read More - brane
… to the 1997 discovery of anti de Sitter/conformal field theory (AdS/CFT) duality. This is a construction of a quantum theory of gravity, a previously unsolved problem, in terms of the well-understood Yang-Mills gauge fields of particle physics. AdS/CFT has led to unexpected connections between gravity and many other areas of…
Read More… to the 1997 discovery of anti de Sitter/conformal field theory (AdS/CFT) duality. This is a construction of a quantum theory of gravity, a previously unsolved problem, in terms of the well-understood Yang-Mills gauge fields of particle physics. AdS/CFT has led to unexpected connections between gravity and many other areas of…
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