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Search Home : Science : Physics : Quantum Mechanics : Quantum Field Theory : Gravitation
See Also:
- Quantum Gravity: A site maintained by Cambridge University on advances in quantum theories of gravity.
- An Introduction to Simplicial Gravity: Contains introductory material on quantum mechanics and relativity and outlines one method of combining the two theories.
- An Ode to Effective Lagrangian: A brief introduction is given to the methods of effective lagrangians. The emphasis is on a summary of the overall picture, using a simple model of quantum gravity.
- Astronomy Today - Quantum Gravity: Astronomy Today - Article on Gamma Ray bursts which may reveal Quantum Gravity.
- Canonical Quantum Gravity: This is a summary of a talk delivered at the workshop "Quantum gravity in the Southern Cone II".
- Classical and Quantum Gravity: A journal for physicists, mathematicians and cosmologists working in the fields of gravitation and the theory of spacetime. Abstracts, full text editorials, and freely available featured articles.
- Cosmological applications of loop quantum gravity: After a brief introduction to classical and quantum gravity we discuss applications of loop quantum gravity in the cosmological realm. This includes the basic formalism and recent results of loop quantum cosmology.
- Discrete Approaches to Quantum Gravity: The construction of a consistent theory of quantum gravity is a problem in theoretical physics that has so far defied all attempts at resolution. Reviewed here are three major areas of research: gauge-theoretic approaches; quantum Regge calculus; and the method of dynamical triangulations.
- Gravitational Theory: Views on The Directional Gravity Theory.
- Gravity Drive Engine Theory: A Unified Field Theory with an emphasis on gravity drive engines.
- Gravity as an Effective Field Theory: This is a pedagogical introduction to the treatment of general relativity as a quantum effective field theory.
- How far are we from the quantum theory of gravity?: An assessment is offered of the progress that the major approaches to quantum gravity have made towards the goal of constructing a complete and satisfactory theory. The emphasis is on loop quantum gravity and string theory, although other approaches are discussed.
- How gravity works at microscopic scales: Discusses in simple terms the problem of constructing a quantum theory of gravity.
- Introduction to Scalar Gravity: This book is an introduction to Scalar Gravity, a relativistic theory of gravity modelled with scalar fields.
- Knots and Quantum Gravity: The book "Knots and Quantum Gravity" is the proceedings of a conference held at U.C. Riverside on May 14-16th, 1993. It is now available for free in Postscript format.
- Loop Quantum Gravity: A general overview of ideas, results and open problems of loop quantum gravity.
- Loop quantum gravity induced modifications to particle dynamics: The construction of effective Hamiltonians arising from Loop Quantum Gravity and incorporating Planck scale corrections to the dynamics of photons and spin 1/2 particles is summarized.
- Matters of Gravity: An online journal with articles on advances in the theories of gravity.
- Max Planck Institute for Gravitational Physics: Institute established to pursue research in gravitational physics, especially general relativity and quantum gravity.
- Numerical Quantum Gravity: An overview of work being done in the field of quantum gravity.
- Perimeter Institute for Theoretical Physics: International focal point of cutting-edge research in foundational theoretical physics.
- Physics News Update - Quantum Gravitational States: Quantum gravitational states have been observed for the first time. An experiment with ultracold neutrons.
- PhysicsWeb - Neutrons reveal quantum effects of gravity.: PhysicsWeb, A `resource` for physicists, PhysicsWorld, Institute of Physics, Electronic Publishing, online products and services.
- QGravity.Org: An simple overview of current theories of quantum gravity.
- Quantum Gravity: A brief explanation of the search for a quantum theory of gravity, including links to sites on topological field theories.
- Quantum Gravity and M-Theory: A review of modern approaches to quantum gravity.
- Quantum Relativity Theory of Everything: Preliminary look at a new approach to Relativity, Cosmology and the Quantum nature of the universe.
- Sir Isaac Newton: The Universal Law of Gravitation: Sir Isaac Newton's theroy on gravitational attraction.
- Spin Foam Models: A review of the spin foam formulation of quantum gravity.
- Strings, Loops and Others: This postscript file contains a review of the present theoretical attempts to understand the quantum properties of spacetime.
- Summary Report of the D2 Workshop: A review of material presented at 1998 conference on quantum cosmology.
- Throwing Einstein for a Loop: A scientific american article which gives a summary of loop quantum gravity.
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