Cosine problem in EPRL/FK spinfoam model

DOI10.1007/s10714-013-1616-8zbMath1286.83015arXiv1307.5352OpenAlexW1969950622MaRDI QIDQ2447472

Marko Vojinović

Publication date: 25 April 2014

Published in: General Relativity and Gravitation (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1307.5352

zbMATH Keywords

classical limitloop quantum gravityspin foam modelsEPRL/FK model

Mathematics Subject Classification ID

Perturbative methods of renormalization applied to problems in quantum field theory (81T15) Quantization of the gravitational field (83C45) Einstein's equations (general structure, canonical formalism, Cauchy problems) (83C05) Spinor and twistor methods in general relativity and gravitational theory; Newman-Penrose formalism (83C60)

Related Items (1)

Loop quantum gravity with optimal control path integral, and application to black hole tunneling

Cites Work

• Unnamed Item
• Semiclassical regime of Regge calculus and spin foams
• The Plebanski sectors of the EPRL vertex
• Graviton Propagator from Background-Independent Quantum Gravity
• The face amplitude of spinfoam quantum gravity
• Lorentzian spin foam amplitudes: graphical calculus and asymptotics
• HOW TO DETECT AN ANTI-SPACETIME
• Quantum Gravity
• Spinfoam fermions
• A spin-foam vertex amplitude with the correct semiclassical limit

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