메뉴 건너뛰기




Volumn 2007, Issue 2, 2007, Pages

Coupling of spacetime atoms in 4D spin foam models from group field theory

Author keywords

Lattice models of gravity; Models of quantum gravity

Indexed keywords


EID: 33947684884     PISSN: 10298479     EISSN: 10298479     Source Type: Journal    
DOI: 10.1088/1126-6708/2007/02/092     Document Type: Article
Times cited : (16)

References (29)
  • 1
    • 0035668282 scopus 로고    scopus 로고
    • Spacetime geometry from algebra: Spin foam models for non- perturbative quantum gravity
    • D. Oriti, Spacetime geometry from algebra: spin foam models for non- perturbative quantum gravity 2001 Rept. Prog. Phys. 64 1489 [gr-qc/0106091]
    • (2001) Rep. Prog. Phys. , vol.64 , Issue.12 , pp. 1703
    • Oriti, D.1
  • 2
    • 0037272589 scopus 로고    scopus 로고
    • Spin foam models for quantum gravity
    • A. Perez, Spin foam models for quantum gravity 2003 Class. Quantum Grav. 20 R43 [gr-qc/0301113]
    • (2003) Class. Quantum Grav. , vol.20 , Issue.6 , pp. 43
    • Perez, A.1
  • 3
    • 0034342396 scopus 로고    scopus 로고
    • A lorentzian signature model for quantum general relativity
    • J.W. Barrett and L. Crane, A lorentzian signature model for quantum general relativity 2000 Class. Quantum Grav. 17 3101 [gr-qc/9904025]
    • (2000) Class. Quantum Grav. , vol.17 , Issue.16 , pp. 3101
    • Barrett, J.W.1    Crane, L.2
  • 4
    • 29144431659 scopus 로고    scopus 로고
    • Group field theory: An overview
    • L. Freidel, Group field theory: an overview 2005 Int. J. Theor. Phys. 44 1769 [hep-th/0505016]
    • (2005) Int. J. Theor. Phys. , vol.44 , Issue.10 , pp. 1769
    • Freidel, L.1
  • 6
    • 0038308487 scopus 로고    scopus 로고
    • Implementing causality in the spin foam quantum geometry
    • E.R. Livine and D. Oriti, Implementing causality in the spin foam quantum geometry 2003 Nucl. Phys. B 663 231 [gr-qc/0210064]
    • (2003) Nucl. Phys. , vol.663 , pp. 231
    • Livine, E.R.1    Oriti, D.2
  • 7
    • 0035530902 scopus 로고    scopus 로고
    • Spacetime as a Feynman diagram: The connection formulation
    • M.P. Reisenberger and C. Rovelli, Spacetime as a Feynman diagram: the connection formulation 2001 Class. Quantum Grav. 18 121 [gr-qc/0002095]
    • (2001) Class. Quantum Grav. , vol.18 , Issue.1 , pp. 121
    • Reisenberger, M.P.1    Rovelli, C.2
  • 8
    • 0034701609 scopus 로고    scopus 로고
    • Barrett-Crane model from a Boulatov-Ooguri field theory over a homogeneous space
    • R. De Pietri, L. Freidel, K. Krasnov and C. Rovelli, Barrett-Crane model from a Boulatov-Ooguri field theory over a homogeneous space 2000 Nucl. Phys. B 574 785 [hep-th/9907154]
    • (2000) Nucl. Phys. , vol.574 , Issue.3 , pp. 785
    • De Pietri, R.1    Freidel, L.2    Krasnov, K.3    Rovelli, C.4
  • 9
    • 0035795276 scopus 로고    scopus 로고
    • A spin foam model without bubble divergences
    • A. Perez and C. Rovelli, A spin foam model without bubble divergences 2001 Nucl. Phys. B 599 255 [gr-qc/0006107]
    • (2001) Nucl. Phys. , vol.599 , Issue.1-2 , pp. 255
    • Perez, A.1    Rovelli, C.2
  • 10
    • 0036421749 scopus 로고    scopus 로고
    • Projected spin networks for Lorentz connection: Linking spin foams and loop gravity
    • E.R. Livine, Projected spin networks for Lorentz connection: linking spin foams and loop gravity 2002 Class. Quantum Grav. 19 5525 [gr-qc/0207084]
    • (2002) Class. Quantum Grav. , vol.19 , Issue.21 , pp. 5525
    • Livine, E.R.1
  • 11
    • 18044372035 scopus 로고    scopus 로고
    • The Feynman propagator for spin foam quantum gravity
    • D. Oriti, The Feynman propagator for spin foam quantum gravity 2005 Phys. Rev. Lett. 94 111301 [gr-qc/0410134]
    • (2005) Phys. Rev. Lett. , vol.94 , Issue.11 , pp. 111301
    • Oriti, D.1
  • 12
    • 0034347134 scopus 로고    scopus 로고
    • Simple Spin Networks as Feynman Graphs
    • L. Freidel, K. Krasnov, Simple Spin Networks as Feynman Graphs 2000 J. Math. Phys. 41 1681 [hep-th/9903192]
    • (2000) J. Math. Phys. , vol.41 , Issue.4 , pp. 1681
    • Freidel, L.1    Krasnov, K.2
  • 14
    • 0038015839 scopus 로고    scopus 로고
    • Diffeomorphisms and spin foam models
    • L. Freidel and D. Louapre, Diffeomorphisms and spin foam models 2003 Nucl. Phys. B 662 279 [gr-qc/0212001]
    • (2003) Nucl. Phys. , vol.662 , pp. 279
    • Freidel, L.1    Louapre, D.2
  • 15
    • 10844256517 scopus 로고    scopus 로고
    • Ponzano-regge model revisited. I: Gauge fixing, observables and interacting spinning particles
    • L. Freidel and D. Louapre, Ponzano-regge model revisited. I: gauge fixing, observables and interacting spinning particles 2004 Class. Quantum Grav. 21 5685 [hep-th/0401076]
    • (2004) Class. Quantum Grav. , vol.21 , Issue.24 , pp. 5685
    • Freidel, L.1    Louapre, D.2
  • 16
    • 33644760302 scopus 로고    scopus 로고
    • Ponzano-Regge model revisited. III: Feynman diagrams and effective field theory
    • L. Freidel and E.R. Livine, Ponzano-Regge model revisited. III: Feynman diagrams and effective field theory 2006 Class. Quantum Grav. 23 2021 [hep-th/0502106]
    • (2006) Class. Quantum Grav. , vol.23 , Issue.6 , pp. 2021
    • Freidel, L.1    Livine, E.R.2
  • 17
    • 27144553735 scopus 로고    scopus 로고
    • Three dimensional loop quantum gravity: Coupling to point particles
    • K. Noui and A. Perez, Three dimensional loop quantum gravity: coupling to point particles 2005 Class. Quantum Grav. 22 4489 [gr-qc/0402111]
    • (2005) Class. Quantum Grav. , vol.22 , Issue.21 , pp. 4489
    • Noui, K.1    Perez, A.2
  • 19
    • 33846168772 scopus 로고    scopus 로고
    • Group field theory formulation of 3D quantum gravity coupled to matter fields
    • D. Oriti and J. Ryan, Group field theory formulation of 3D quantum gravity coupled to matter fields 2006 Class. Quantum Grav. 23 6543 [gr-qc/0602010]
    • (2006) Class. Quantum Grav. , vol.23 , Issue.22 , pp. 6543
    • Oriti, D.1    Ryan, J.2
  • 20
    • 33644937701 scopus 로고    scopus 로고
    • Generalised group field theories and quantum gravity transition amplitudes
    • D. Oriti, Generalised group field theories and quantum gravity transition amplitudes 2006 Phys. Rev. D 73 061502 [gr-qc/0512069]
    • (2006) Phys. Rev. , vol.73 , pp. 061502
    • Oriti, D.1
  • 21
    • 21844527063 scopus 로고
    • First order Regge calculus
    • J.W. Barrett, First order Regge calculus 1994 Class. Quantum Grav. 11 2723 [hep-th/9404124]
    • (1994) Class. Quantum Grav. , vol.11 , Issue.11 , pp. 2723
    • Barrett, J.W.1
  • 22
    • 0007296854 scopus 로고    scopus 로고
    • The asymptotics of an amplitude for the 4-simplex
    • J.W. Barrett and R.M. Williams, The asymptotics of an amplitude for the 4-simplex 1999 Adv. Theor. Math. Phys. 3 209 [gr-qc/9809032]
    • (1999) Adv. Theor. Math. Phys. , vol.3 , pp. 209
    • Barrett, J.W.1    Williams, R.M.2
  • 25
    • 31644435709 scopus 로고    scopus 로고
    • Finiteness and dual variables for lorentzian spin foam models
    • W.J. Cherrington, Finiteness and dual variables for lorentzian spin foam models 2006 Class. Quantum Grav. 23 701 [gr-qc/0508088]
    • (2006) Class. Quantum Grav. , vol.23 , Issue.3 , pp. 701
    • Cherrington, W.J.1
  • 27
    • 0037420758 scopus 로고    scopus 로고
    • Renormalization of discrete models without background
    • R. Oeckl, Renormalization of discrete models without background 2003 Nucl. Phys. B 657 107 [gr-qc/0212047]
    • (2003) Nucl. Phys. , vol.657 , pp. 107
    • Oeckl, R.1
  • 28
    • 0242340628 scopus 로고    scopus 로고
    • Coarse graining in spin foam models
    • F. Markopoulou, Coarse graining in spin foam models 2003 Class. Quantum Grav. 20 777 [gr-qc/0203036]
    • (2003) Class. Quantum Grav. , vol.20 , Issue.5 , pp. 777
    • Markopoulou, F.1
  • 29
    • 0032257297 scopus 로고    scopus 로고
    • Hopf algebras, renormalization and noncommutative geometry
    • A. Connes and D. Kreimer, Hopf algebras, renormalization and noncommutative geometry 1998 Comm. Math. Phys. 199 203 [hep-th/9808042]
    • (1998) Comm. Math. Phys. , vol.199 , Issue.1 , pp. 203
    • Connes, A.1    Kreimer, D.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.