Approach to quantum gravity utilizing Wick rotations
In theoretical physics, Euclidean quantum gravity is a version of quantum gravity. It seeks to use the Wick rotation to describe the force of gravity according to the principles of quantum mechanics.
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theoretical physics, Euclideanquantumgravity is a version of quantumgravity. It seeks to use the Wick rotation to describe the force of gravity according to...
Quantumgravity (QG) is a field of theoretical physics that seeks to describe gravity according to the principles of quantum mechanics. It deals with environments...
Induced gravity (or emergent gravity) is an idea in quantumgravity that spacetime curvature and its dynamics emerge as a mean field approximation of...
describes gravity as an emergent phenomenon that springs from the quantum entanglement of small bits of spacetime information. As such, entropic gravity is said...
Loop quantumgravity (LQG) is a theory of quantumgravity that incorporates matter of the Standard Model into the framework established for the intrinsic...
Semiclassical gravity is an approximation to the theory of quantumgravity in which one treats matter and energy fields as being quantum and the gravitational...
develop a theory of gravity consistent with quantum mechanics, a quantumgravity theory, which would allow gravity to be united in a common mathematical framework...
including cosmological event horizons. He developed the Euclidean approach to quantumgravity with Stephen Hawking, which allows a derivation of the thermodynamics...
of quantum physics remains a problem, however, as there is a lack of a self-consistent theory of quantumgravity. It is not yet known how gravity can...
Hawking, S. W. (1993-05-01), "Particle Creation by Black Holes", EuclideanQuantumGravity, World Scientific, pp. 167–188, doi:10.1142/9789814539395_0011...
relativity and quantum mechanics. Scientists are currently attempting to detect rainbow gravity using the Large Hadron Collider. Rainbow gravity theory's origin...
Gravity filtration is a method of filtering impurities from solutions by using gravity to pull liquid through a filter. The two main kinds of filtration...
gravity is the application of perturbation theory to the metric tensor that describes the geometry of spacetime. As a consequence, linearized gravity...
In theoretical physics, massive gravity is a theory of gravity that modifies general relativity by endowing the graviton with a nonzero mass. In the classical...
physics, canonical quantumgravity is an attempt to quantize the canonical formulation of general relativity (or canonical gravity). It is a Hamiltonian...
Hawking pursued his work in physics: in 1993 he co-edited a book on Euclideanquantumgravity with Gary Gibbons and published a collected edition of his own...
Perspective on Constructive Quantum Field Theory". arXiv:1203.3991v2 [math-ph]. Simon, Barry (1974). The P(phi)_2 Euclidean (quantum) field theory. Princeton...
theories. Finally, the most ambitious theories attempt to both put gravity in quantum mechanical terms and unify forces; these are called theories of everything...
the graviton, a quantum mechanical particle that carries the gravitational force. Thus, string theory is a theory of quantumgravity. String theory is...
theories of relativity. An elemental force carrier of gravity is hypothesized in quantumgravity approaches such as string theory, in a potentially unified...
conformal gravity theories, as well as any theory with higher derivatives, is the typical presence of ghosts, which point to instabilities of the quantum version...
super-classical [Varadarajan] limit of (the not mathematically well-defined) quantum electrodynamics. One can extend this system to include the weak and strong...
theory of space. It is a toy model of quantumgravity in 3 spacetime dimensions (not the physical 4) with a Euclidean (not the physical Minkowskian) signature...
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