Intertwiner dynamics in the flipped vertex
arXiv:0808.1971 · doi:10.1088/0264-9381/26/18/185003
Abstract
We continue the semiclassical analysis, started in a previous paper, of the intertwiner sector of the flipped vertex spinfoam model. We use independently both a semi-analytical and a purely numerical approach, finding the correct behavior of wave packet propagation and physical expectation values. In the end, we show preliminary results about correlation functions.
12 pages, 7 figures
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Cited by in corpus (8)
- LQG propagator from the new spin foams
- Self-energy and vertex radiative corrections in LQG
- Spinfoams in the holomorphic representation
- Semiclassical regime of Regge calculus and spin foams
- Sub-leading asymptotic behaviour of area correlations in the Barrett-Crane model
- Coherent states for FLRW space-times in loop quantum gravity
- Asymptotics of LQG fusion coefficients
- Evaluation of new spin foam vertex amplitudes