Source Themes

Non-commutative flux representation for loop quantum gravity
Classical Quantum Gravity, 2011
Aristide Baratin, Bianca Dittrich, Daniele Oriti, Johannes Tambornino
arXiv
Quantum simplicial geometry in the group field theory formalism: reconsidering the Barrett-Crane model
New Journal of Physics, 2011
Aristide Baratin, Daniele Oriti
arXiv
Group field theory with non-commutative metric variables
PRL, 2010
Aristide Baratin, Daniele Oriti
arXiv
2-group representations for spin foams
XXV Max Born Symposium, Wroclaw, Poland
Aristide Baratin, Derek K Wise
arXiv
Hidden quantum gravity in 4d Feynman diagrams: Emergence of spin foams
Classical and Quantum Gravity, 2007
Aristide Baratin, Laurent Freidel
arXiv
Hidden quantum gravity in 3d Feynman diagrams
Classical and Quantum Gravity, 2007
Aristide Baratin, Laurent Freidel
arXiv