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http://en.wikipedia.org/wiki/Group_field_theory

Overview

Group field theory is a theory of quantum gravity. It is closely related to background independent quantum gravity approaches such as loop quantum gravity and spin foam and causal dynamic triangulation.

It makes use of spin networks as simplex and uses quantum field theory to create a feynman graph over Simplicial manifold

Is this correct?

What is group field theory? What is its relation to LQG, SF, CDT, string theory? What does it try to do and why has it not received much press? What is the goal of group field theory? How does it intend to make contact with physics?

So as to not waste this discussion, could I edit content in wikipedia page as it has nothing.

Are these valid references?

References

References:

http://relativity.livingreviews.org/Articles/lrr-2008-5/ [Broken] see Sec 6.8 Dynamics: III. Group field theory

http://arxiv.org/abs/hep-th/0505016

http://arXiv.org/abs/gr-qc/0607032

[gr-qc/0607032] The group field theory approach to quantum gravity by D Oriti - 2006 -

[0710.3276] Group field theory as the microscopic description of ... by D Oriti - 2007

http://fqxi.org/data/documents/Oriti Azores Talk.pdf

http://arxiv.org/abs/1002.3592

Linearized Group Field Theory and Power Counting Theorems

Joseph Ben Geloun, Thomas Krajewski, Jacques Magnen, Vincent Rivasseau (Submitted on 18 Feb 2010)

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# What is group field theory? Introduction please?

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