Razvan GURAU

 

Chargé de recherche au CNRS

Equipe de recherche : Physique Mathématique 

Lauréat d'une bourse ERC :  RTFT "Random Tensors and Field Theory" 2019-2024

 

Adresse CPHT, Ecole Polytechnique, 91128 Palaiseau cedex, France
Tél. 01 69 33 42 62
Contact prenom.nom@polytechnique.edu
Bureau Bâtiment 6, Pièce 1032

Recherches actuelles

  • Tenseurs aléatoires
  • Développement en 1/N
  • Théorie quantique des champs non perturbative

Publications récentes

Benedetti D, Gurau R, Suzuki K.
Conformal symmetry and composite operators in the O(N)3 tensor field theory.
Journal of High Energy Physics. 2020(6):113.
DOI: 10.1007/JHEP06(2020)113.

Benedetti D, Gurau R, Harribey S.
Line of fixed points in a bosonic tensor model
Journal of High Energy Physics. 2019(6):053.
DOI: 10.1007/JHEP06(2019)053.
[arXiv:1903.03578 [hep-th]]

Benedetti D, Delporte N.
Phase diagram and fixed points of tensorial Gross-Neveu models in three dimensions.
Journal of High Energy Physics. 2019(1):218.
DOI: 10.1007/JHEP01(2019)218.
[arXiv:1810.04583 [hep-th]

Benedetti D, Carrozza S, Gurau R, Kolanowsk M.
The 1/N expansion of the symmetric traceless and the antisymmetric tensor models in rank three.
Communications in Mathemathical Physics. 2019;371(1):55–97.
DOI: 10.1007/s00220-019-03551-z.
arXiv:1712.00249

Benedetti D, Gurau R.
2PI effective action for the SYK model and tensor field theories.
Journal of High Energy Physics. 2018(5):156.
DOI: 10.1007/JHEP05(2018)156.

Gurau R.
The l epsilon prescription in the SYK model.
Journal of Physics Communications. 2018;2(1):UNSP 015003.
DOI: 10.1088/2399-6528/aa9b6f.

Gurau R.
The 1/N Expansion of Tensor Models with Two Symmetric Tensors.
Communications in Mathematical Physics. 2018;360(3):985-1007.
DOI: 10.1007/s00220-017-3055-y.

Benedetti D, Carrozza S, Gurau R, Sfondrini A. 
Tensorial Gross-Neveu models. 
Journal of High Energy Physics 2018(1):003.
DOI: 10.1007/JHEP01(2018)003

Gurau R. 
Quenched equals annealed at leading order in the colored SYK model. 
Epl 2017;119(3):30003.
DOI: 10.1209/0295-5075/119/30003

Gurau R.
The complete 1/N expansion of a SYK like tensor model.
Nuclear Physics B 2017;916:386-401.
DOI: 10.1016/j.nuclphysb.2017.01.015

Gurau R.
Random Tensors. - Oxford University Press, 2017. ISBN 978-0-19-878793-8

Delepouve T, Gurau R, Rivasseau V.
Universality and Borel summability of arbitrary quartic tensor models.
Annales de L'Institut Henri Poincare-Probabilités et Statistiques 2016;52(2):821-848.

Gurau R, Schaeffer G.
Regular colored graphs of positive degree.
Annales de L'Institut Henri Poincare-Probabilités et Statistiques. 2016;3(3):257–320.
DOI: 10.4171/AIHPD/29.

Gurau R. 
Invitation to Random Tensors. 
Symmetry, Integrability and Geometry: Methods and Applications 2016;12:094.
DOI: 10.3842/SIGMA.2016.094

Gurau R, Tanasa A, Youmans DR.
The double scaling limit of the multi-orientable tensor model.
Epl 2015;111(2):1869-1897.

Gurau R, Rivasseau V.
The Multiscale Loop Vertex Expansion.
Annales Henri Poincare 2015;16(8):1869-1897.

Gurau R, Krajewski T.
Analyticity results for the cumulants in a random matrix model.
Annales de l'Institut Henri Poincaré. 2015;2(2):169–228.
DOI: 10.4171/AIHPD/17.

Benedetti D, Gurau R.
Symmetry breaking in tensor models.
Physical Review D 2015;92(10):104041.

Delepouve T, Gurau R.
Phase Transition in Tensor Models.
Journal of High Energy Physics 2015(03):089.

Gurau R.
Universality for Random Tensors.
Annales de L'Institut Henri Poincare-Probabilités et Statistiques. 2014;4:1474-525.
DOI: 10.1214/13-AIHP567.

Bonzom V., Gurau R., Ryan James P., Tanasa A.
The double scaling limit of random tensor models.
Journal of High Energy Physics (9): 051 (2014)
DOI: 10.1007/JHEP09(2014)051.

Gurau R., Ryan J. P.
Melons are branched polymers.
Annales Henri Poincaré 15(11): 2085-2131 (2014)
DOI: 10.1007/s00023-013-0291-3.

Baratin A., Freidel L., Gurau R.
Weighting bubbles in group field theory.
Physical Review D 90(2): 024069 (2014)
DOI: 10.1103/PhysRevD.90.024069.

Gurau R.
The 1/N Expansion of Tensor Models Beyond Perturbation Theory.
Communications in Mathemathical Physics 330(3): 973-1019 (2014)
DOI: 10.1007/s00220-014-1907-2.

Curriculum Vitae

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