Boundary terms in the Barrett-Crane spin foam model and consistent gluing

Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

Volumn 532, Issue 3-4, 2002, Pages 363-372

  Oriti, Daniele ^a,b  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

^b GIRTON COLLEGE   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ACCELERATION; AMPLITUDE MODULATION; ARTICLE; GEOMETRY; GRAVITY; MATHEMATICAL ANALYSIS; PHYSICS; QUANTUM MECHANICS;

EID: 0037171892     PISSN: 03702693     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0370-2693(02)01559-9     Document Type: Article

References (23)

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4. Relativistic spin networks and quantum gravity
5. A Lorentzian signature model for quantum general relativity
6. Barrett-Crane model from a Boulatov-Ooguri field theory over a homogeneous space
7. Spacetime as a Feynman diagram: The connection formulation
8. A spin foam model without bubble divergences
9. Spin foam model for Lorentzian general relativity
10. 3 + 1 spinfoam model of quantum gravity with spacelike and timelike components
11. Gluing 4-simplices: A derivation of the Barrett-Crane spin foam model for Euclidean quantum gravity
12. On the separation of einstenian substructures
13. Self-dual two-forms and gravity
14. so(4)-Plebanski action and relativistic spin foam model
15. Finiteness of a spinfoam model for euclidean quantum general relativity
16. A finiteness proof for the Lorentzian state sum spinfoam model for quantum general relativity
17. BTZ black hole entropy from Ponzano-Regge gravity