From Local Regge Calculus towards Spin Foam Formalism?

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dc.creatorJ, Gabriele Gionti S.
dc.date2006-03-28
dc.date.accessioned2026-07-07T07:06:01Z
dc.date.available2026-07-07T07:06:01Z
dc.descriptionWe introduce the basic elements of SO(n)-local theory of Regge Calculus. A first order formalism, in the sense of Palatini, is defined on the metric-dual Voronoi complex of a simplicial complex. The Quantum Measure exhibits an expansion, in four dimensions, in characters of irreducible representation of SO(4) which has close resemblance and differences as well with the Spin Foam Formalism. The coupling with fermionic matter is easily introduced which could have consequences for the Spin Foam Formalism and Loop Quantum Gravity.
dc.description14 pages, 1 figures, proceeding of the Albert Einstein's International Conference 18-22 July 2005
dc.identifierhttps://arxiv.org/abs/gr-qc/0603107
dc.identifierhttp://arxiv.org/abs/gr-qc/0603107
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/109875
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectHigh Energy Physics - Lattice
dc.subjectHigh Energy Physics - Theory
dc.subjectMathematical Physics
dc.titleFrom Local Regge Calculus towards Spin Foam Formalism?
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