Science Physics Quantum Mechanics Quantum Field Theory Gravitation

32 sites in Gravitation

Quantum Gravity Save
A site maintained by Cambridge University on advances in quantum theories of gravity.
http://www.damtp.cam.ac.uk/user/gr/pu...

A new road to the Quantum Gravity Save
This Web site explores the possibility that our universe is not an isolated system. From this hypothesis a quantum origin of the gravitation is obtained.
http://www.livinguniverseweb.com/quan...

An Introduction to Simplicial Gravity Save
Contains introductory material on quantum mechanics and relativity and outlines one method of combining the two theories.
http://www.simscience.org/membranes/a...

An Ode to Effective Lagrangian Save
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.
http://arxiv.org/abs/hep-ph/9812470

Astronomy Today - Quantum Gravity Save
Astronomy Today - Article on Gamma Ray bursts which may reveal Quantum Gravity.
http://www.astronomytoday.com/cosmolo...

Canonical Quantum Gravity Save
This is a summary of a talk delivered at the workshop, "Quantum gravity in the Southern Cone II".
http://arxiv.org/abs/gr-qc/9806119

Cause of gravity and an explanation of field dynamics Save
An intuitive contribution to the gravity debate.
http://www.simplegravity.com

Classical and Quantum Gravity Save
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.
http://www.iop.org/EJ/journal/0264-9381

Cosmological applications of loop quantum gravity Save
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.
http://arxiv.org/abs/gr-qc/0306008

Discrete Approaches to Quantum Gravity Save
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.
http://www.livingreviews.org/Articles...

Gravitational Theory Save
Views on The Directional Gravity Theory.
http://www.ameritech.net/users/dennis...

Gravity as an Effective Field Theory Save
This is a pedagogical introduction to the treatment of general relativity as a quantum effective field theory.
http://arxiv.org/abs/gr-qc/9512024

How far are we from the quantum theory of gravity? Save
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.
http://arxiv.org/abs/hep-th/0303185

How gravity works at microscopic scales Save
Discusses in simple terms the problem of constructing a quantum theory of gravity.
http://www.jupiterscientific.org/scii...

Knots and Quantum Gravity Save
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.
http://math.ucr.edu/home/baez/kqg.html

Loop Quantum Gravity Save
A general overview of ideas, results and open problems of loop quantum gravity.
http://www.livingreviews.org/Articles...

Loop quantum gravity induced modifications to particle dynamics Save
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.
http://arxiv.org/abs/hep-ph/0303189

Matters of Gravity Save
An online journal with articles on advances in the theories of gravity.
http://www.phys.lsu.edu/mog

Max Planck Institute for Gravitational Physics Save
Institute established to pursue research in gravitational physics, especially general relativity and quantum gravity.
http://www.aei.mpg.de/english/index.html

Numerical Quantum Gravity Save
An overview of work being done in the field of quantum gravity.
http://pdg.cecm.sfu.ca/~warp/papers/e...

Perimeter Institute for Theoretical Physics Save
International focal point of cutting-edge research in foundational theoretical physics.
http://perimeterinstitute.ca

Physics News Update - Quantum Gravitational States Save
Quantum gravitational states have been observed for the first time. An experiment with ultracold neutrons.
http://www.aip.org/enews/physnews/200...

PhysicsWeb - Neutrons reveal quantum effects of gravity. Save
PhysicsWeb, A resource for physicists, PhysicsWorld, Institute of Physics, Electronic Publishing, online products and services.
http://physicsweb.org/article/news/6/1/9

Quantum Gravity Save
A brief explanation of the search for a quantum theory of gravity, including links to sites on topological field theories.
http://www.maths.nott.ac.uk/personal/...

Quantum Gravity Save
Quantum Gravity: A road map towards the Grand Unified Theory.
http://dotworlds.free.fr/anglais/grav...

Quantum Gravity and M-Theory Save
A review of modern approaches to quantum gravity.
http://arxiv.org/abs/gr-qc/9803065

Quantum Relativity Theory of Everything Save
Preliminary look at a new approach to Relativity, Cosmology and the Quantum nature of the universe.
http://www.becomereal.com/quantum_rel...

Sir Isaac Newton: The Universal Law of Gravitation Save
Provides a simple introduction to the law for which Newton is best known.
http://csep10.phys.utk.edu/astr161/le...

Spin Foam Models Save
A review of the spin foam formulation of quantum gravity.
http://arxiv.org/abs/gr-qc/0301113

Strings, Loops and Others Save
This postscript file contains a review of the present theoretical attempts to understand the quantum properties of spacetime.
http://arxiv.org/abs/gr-qc/9803024

Summary Report of the D2 Workshop Save
A review of material presented at 1998 conference on quantum cosmology.
http://arxiv.org/abs/gr-qc/9803089

Throwing Einstein for a Loop Save
A scientific american article which gives a summary of loop quantum gravity.
http://www.sciam.com/article.cfm?arti...