Discrete quantum gravity: the Lorentz invariant weight for the Barrett-Crane model
| dc.creator | Lorente, M. | |
| dc.date | 2004-11-14 | |
| dc.date.accessioned | 2026-07-07T03:29:10Z | |
| dc.date.available | 2026-07-07T03:29:10Z | |
| dc.description | In a recent paper [1] we have constructed the spin and tensor representations of SO(4) from which the invariant weight can be derived for the Barrett-Crane model in quantum gravity. By analogy with the SO(4) group, we present the complexified Clebsch-Gordan coefficients in order to construct the Biedenharn-Dolginov function for the SO(3,1) group and the spherical function as the Lorentz invariant weight of the model. | |
| dc.description | LaTex, 6 pages. Communication presented to the XXV international Colloquium on Group Theoretical Methods in Physics, Cocoyoc, Mexico August 2004. To be published by IOP Publishers | |
| dc.identifier | https://arxiv.org/abs/gr-qc/0411068 | |
| dc.identifier | http://arxiv.org/abs/gr-qc/0411068 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/35110 | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.title | Discrete quantum gravity: the Lorentz invariant weight for the Barrett-Crane model | |
| dc.type | text |