Dynamics of Loop Quantum Gravity and Spin Foam Models in Three Dimensions

Bibcode
2004qts..conf..648N
DOI
10.1142/9789812702340_0077
Noui, Karim; Perez, Alejandro
Bibliographical reference

QUANTUM THEORY AND SYMMETRIES. Proceedings of the 3rd International Symposium. Held 10-14 September 2003 in Cincinnati, USA. Edited by P C Argyres, T J Hodges, F Mansouri, J J Scanio, P Suranyi & L C R Wijewardhana (University of Cincinnati, USA). Published by World Scientific Publishing Co. Pte. Ltd., 2004. ISBN #9789812702340, pp. 648-654

Advertised on:
10
2004
Number of authors
2
IAC number of authors
0
Citations
8
Refereed citations
5
Description
We present a rigorous regularization of Rovellis's generalized projection operator in canonical 2+1 gravity. This work establishes a clear-cut connection between loop quantum gravity and the spin foam approach in this simplified setting. The point of view adopted here provides a new perspective to tackle the problem of dynamics in the physically relevant 3+1 case.
Type
Non-refereed

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