Global Information Lookup Global Information

DGP model information


The DGP model is a model of gravity proposed by Gia Dvali, Gregory Gabadadze, and Massimo Porrati in 2000.[1] The model is popular among some model builders, but has resisted being embedded into string theory.

  1. ^ Gia Dvali; Gregory Gabadadze; Massimo Porrati (2000). "4D gravity on a brane in 5D Minkowski space". Physics Letters. B485 (1–3): 208–214. arXiv:hep-th/0005016. Bibcode:2000PhLB..485..208D. doi:10.1016/S0370-2693(00)00669-9.

and 23 Related for: DGP model information

Request time (Page generated in 0.8106 seconds.)

DGP model

Last Update:

The DGP model is a model of gravity proposed by Gia Dvali, Gregory Gabadadze, and Massimo Porrati in 2000. The model is popular among some model builders...

Word Count : 456

Unified field theory

Last Update:

known fundamental forces are mediated by fields, which in the Standard Model of particle physics result from the exchange of gauge bosons. Specifically...

Word Count : 1449

Giorgi Dvali

Last Update:

contributions stand his pioneering works on Large extra dimensions and the DGP model of modified gravity. Dvali was born on 30 May 1964 in Tbilisi, Georgia...

Word Count : 777

Graviton

Last Update:

three of these forces appear to be accurately described by the Standard Model of particle physics. In the classical limit, a successful theory of gravitons...

Word Count : 2042

DGP

Last Update:

urban plan of Singapore's Urban Redevelopment Authority DGP gravity, in physics, a brane world model Data generating process, in statistics Dynamic Graphics...

Word Count : 113

Gregory Gabadadze

Last Update:

collaborated with Gia Dvali and Massimo Porrati to propose the DGP model of gravity. This model, which assumes the existence of a 4+1-dimensional Minkowski...

Word Count : 820

Induced gravity

Last Update:

allows one to create a theory of gravity with torsion from a world crystal model of spacetime in which the lattice spacing is of the order of a Planck length...

Word Count : 841

Massive gravity

Last Update:

dRGT was developed inspired by applying the previous technique to the 5D DGP model after considering the deconstruction of higher dimensional Kaluza-Klein...

Word Count : 8967

Gravity filtration

Last Update:

dynamical triangulation Asymptotic safety in quantum gravity Causal sets DGP model Rainbow gravity theory Unified-field-theoric Kaluza–Klein theory Supergravity...

Word Count : 880

Entropic gravity

Last Update:

between gravity and entropy. In 2009, Erik Verlinde proposed a conceptual model that describes gravity as an entropic force. He argues (similar to Jacobson's...

Word Count : 3157

Bimetric gravity

Last Update:

Boulware–Deser ghost nondynamical. Alternatives to general relativity DGP model Scalar–tensor theory Rosen, Nathan (1940), "General Relativity and Flat...

Word Count : 3356

CGHS model

Last Update:

model or CGHS model in short is a toy model of general relativity in 1 spatial and 1 time dimension. General relativity is a highly nonlinear model,...

Word Count : 908

Gravity

Last Update:

inversely proportional to the square of the distance between them. Current models of particle physics imply that the earliest instance of gravity in the universe...

Word Count : 7366

Riemann curvature tensor

Last Update:

dynamical triangulation Asymptotic safety in quantum gravity Causal sets DGP model Rainbow gravity theory Unified-field-theoric Kaluza–Klein theory Supergravity...

Word Count : 2883

General relativity

Last Update:

In addition, general relativity has provided the base of cosmological models of an expanding universe. Widely acknowledged as a theory of extraordinary...

Word Count : 22670

Euclidean quantum gravity

Last Update:

bath) to the underlying thermal movements of molecules. If we attempt to model the bath volume with the different gradients of temperature we would have...

Word Count : 1213

Rainbow gravity theory

Last Update:

neither a theory nor a model, it is just an idea that, despite more than a decade of work, never developed into a proper model. Rainbow gravity has not...

Word Count : 674

Semiclassical gravity

Last Update:

dynamical triangulation Asymptotic safety in quantum gravity Causal sets DGP model Rainbow gravity theory Unified-field-theoric Kaluza–Klein theory Supergravity...

Word Count : 754

Massimo Porrati

Last Update:

covariant model of infrared modification of gravity (the so-called DGP model), and studying many novel and subtle features of this class of models. Porrati...

Word Count : 266

Nonsymmetric gravitational theory

Last Update:

dynamical triangulation Asymptotic safety in quantum gravity Causal sets DGP model Rainbow gravity theory Unified-field-theoric Kaluza–Klein theory Supergravity...

Word Count : 573

Theory of everything

Last Update:

molecules, etc. Quantum mechanics successfully implemented the Standard Model that describes the three non-gravitational forces: strong nuclear, weak...

Word Count : 6480

Linearized gravity

Last Update:

spacetime. As a consequence, linearized gravity is an effective method for modeling the effects of gravity when the gravitational field is weak. The usage...

Word Count : 1992

Alternatives to general relativity

Last Update:

simple generalization of Einstein's theory of gravitation. He proposed a model of space time with a metric tensor and a linear "connection" compatible...

Word Count : 13724

PDF Search Engine © AllGlobal.net