| Relativistic spin networks and quantum gravity JW Barrett, L Crane Journal of Mathematical Physics 39 (6), 3296-3302, 1998 | 659 | 1998 |
| A Lorentzian signature model for quantum general relativity JW Barrett, L Crane Classical and Quantum Gravity 17 (16), 3101, 2000 | 382 | 2000 |
| Invariants of piecewise-linear 3-manifolds J Barrett, B Westbury Transactions of the American Mathematical Society 348 (10), 3997-4022, 1996 | 342 | 1996 |
| Lorentzian spin foam amplitudes: graphical calculus and asymptotics JW Barrett, RJ Dowdall, WJ Fairbairn, F Hellmann, R Pereira Classical and Quantum Gravity 27 (16), 165009, 2010 | 260 | 2010 |
| Spherical categories JW Barrett, BW Westbury Advances in Mathematics 143 (2), 357-375, 1999 | 252 | 1999 |
| Asymptotic analysis of the Engle–Pereira–Rovelli–Livine four-simplex amplitude JW Barrett, RJ Dowdall, WJ Fairbairn, H Gomes, F Hellmann Journal of Mathematical Physics 50 (11), 2009 | 246 | 2009 |
| The quantum tetrahedron in 3 and 4 dimensions JC Baez, JW Barrett arXiv preprint gr-qc/9903060, 1999 | 187 | 1999 |
| Holonomy and path structures in general relativity and Yang-Mills theory JW Barrett International journal of theoretical physics 30, 1171-1215, 1991 | 160 | 1991 |
| The Ponzano–Regge model JW Barrett, I Naish-Guzman Classical and Quantum Gravity 26 (15), 155014, 2009 | 154 | 2009 |
| Lorentzian version of the noncommutative geometry of the standard model of particle physics JW Barrett Journal of mathematical physics 48 (1), 2007 | 150 | 2007 |
| Asymptotics of relativistic spin networks JW Barrett, CM Steele Classical and Quantum Gravity 20 (7), 1341, 2003 | 143 | 2003 |
| A note on area variables in Regge calculus JW Barrett, M Rocek, RM Williams Classical and Quantum Gravity 16 (4), 1373, 1999 | 105 | 1999 |
| Kleinian geometry and the N= 2 superstring J Barrett, GW Gibbons, MJ Perry, CN Pope, P Ruback International Journal of Modern Physics A 9 (09), 1457-1493, 1994 | 98 | 1994 |
| Semi-classical limits of simplicial quantum gravity JW Barrett, TJ Foxon arXiv preprint gr-qc/9310016, 1993 | 80 | 1993 |
| Quantum gravity as topological quantum field theory JW Barrett Journal of Mathematical Physics 36 (11), 6161-6179, 1995 | 79 | 1995 |
| Matrix geometries and fuzzy spaces as finite spectral triples JW Barrett Journal of Mathematical Physics 56 (8), 2015 | 73 | 2015 |
| Parallelizable implicit evolution scheme for Regge calculus JW Barrett, M Galassi, WA Miller, RD Sorkin, PA Tuckey, RM Williams International Journal of Theoretical Physics 36, 815-839, 1997 | 72 | 1997 |
| Categorical representations of categorical groups JW Barrett, M Mackaay arXiv preprint math/0407463, 2004 | 71 | 2004 |
| First order Regge calculus JW Barrett Classical and Quantum Gravity 11 (11), 2723, 1994 | 69 | 1994 |
| The classical evaluation of relativistic spin networks JW Barrett arXiv preprint math/9803063, 1998 | 68 | 1998 |
