Xavier Bekaert

Publications

Article dans une revue (26)

Bondi-Metzner-Sachs Particles Xavier Bekaert,Laura Donnay,Yannick Herfray Physical Review Letters, 2025, 135 (13), pp.131602. ⟨10.1103/8376-fync⟩ Article dans une revue hal-05378365v1
Asymptotic behaviour of massless fields and kinematic duality between interior null cones and null infinity Xavier Bekaert,S.I. Aadharsh Raj Journal of High Energy Physics, 2024, 10 (10), pp.255. ⟨10.1007/JHEP10(2024)255⟩ Article dans une revue hal-04668253v1
Classification of Conformal Carroll Algebras Hamid Afshar,Xavier Bekaert,Mojtaba Najafizadeh Journal of High Energy Physics, 2024, 12, pp.148. ⟨10.1007/JHEP12(2024)148⟩ Article dans une revue hal-04737863v1
Universal enveloping algebras of Lie–Rinehart algebras: crossed products, connections, and curvature Xavier Bekaert,Niels Kowalzig,Paolo Saracco Letters in Mathematical Physics, 2024, 114 (6), pp.140. ⟨10.1007/s11005-024-01876-y⟩ Article dans une revue hal-05378374v1
Geometric tool kit for higher spin gravity (Part II): An introduction to Lie algebroids and their enveloping algebras Xavier Bekaert International Journal of Modern Physics A, 2023, 38 (25), pp.255. ⟨10.1142/S0217751X23300132⟩ Article dans une revue hal-05378372v1
Connections and dynamical trajectories in generalised Newton-Cartan gravity I. An intrinsic view Xavier Bekaert,Kevin Morand Journal of Mathematical Physics, 2016, ⟨10.1063/1.4937445⟩ Article dans une revue hal-01283693v1
Quartic AdS Interactions in Higher-Spin Gravity from Conformal Field Theory Xavier Bekaert,Johanna Erdmenger,Charlotte Sleight,Dmitry Ponomarev Journal of High Energy Physics, 2015, 1511, pp.149. ⟨10.1007/JHEP11(2015)149⟩ Article dans une revue hal-01266452v1
Mixed-symmetry multiplets and higher-spin curvatures Xavier Bekaert,Nicolas Boulanger,Dario Francia Journal of Physics A: Mathematical and Theoretical, 2015, 48 (22), pp.225401. ⟨10.1088/1751-8113/48/22/225401⟩ Article dans une revue hal-01266439v1
Towards holographic higher-spin interactions: Four-point functions and higher-spin exchange Xavier Bekaert,Johanna Erdmenger,Charlotte Sleight Journal of High Energy Physics, 2015, 1503, pp.170. ⟨10.1007/JHEP03(2015)170⟩ Article dans une revue hal-01266425v1
Notes on conformal invariance of gauge fields Glenn Barnich,Xavier Bekaert,Maxim Grigoriev Journal of Physics A: Mathematical and Theoretical, 2015, ⟨10.1088/1751-8113/48/50/505402⟩ Article dans une revue hal-01266450v1
Flato-Fronsdal theorem for higher-order singletons Thomas Basile,Xavier Bekaert,Nicolas Boulanger Journal of High Energy Physics, 2014, pp.131 Article dans une revue hal-01104145v1
Partition function of free conformal higher spin theory Matteo Beccaria,Xavier Bekaert,Tseytlin Arkady Journal of High Energy Physics, 2014, 1408, pp.113. ⟨10.1007/JHEP08(2014)113⟩ Article dans une revue hal-01077642v1
Embedding nonrelativistic physics inside a gravitational wave Xavier Bekaert,Kevin Morand Physical Review D, 2013, pp.Volume 88, Issue 6. ⟨10.1103/PhysRevD.88.063008⟩ Article dans une revue hal-00872796v1
Notes on the ambient approach to boundary values of AdS gauge fields Xavier Bekaert,Maxim Grigoriev Journal of Physics A: Mathematical and Theoretical, 2013, 46, pp.214008. ⟨10.1088/1751-8113/46/21/214008⟩ Article dans une revue hal-00878919v1
Higher order singletons, partially massless fields and their boundary values in the ambient approach Xavier Bekaert,Maxim Grigoriev Nuclear Physics B, 2013, 876, pp.667. ⟨10.1016/j.nuclphysb.2013.08.015⟩ Article dans une revue hal-00878908v1
Comments on higher-spin holography Xavier Bekaert,Euihun Joung,Jihad Mourad Fortschritte der Physik / Progress of Physics, 2012, 60, pp.882-888. ⟨10.1002/prop.201200014⟩ Article dans une revue hal-00783532v1
Symmetries and currents of the ideal and unitary Fermi gases Xavier Bekaert,Elisa Meunier,Sergej Moroz Journal of High Energy Physics, 2012, 2012 (2), ⟨10.1007/JHEP02(2012)113⟩ Article dans une revue hal-00667316v1
Towards a gravity dual of the unitary Fermi gas Xavier Bekaert,Elisa Meunier,Sergej Moroz Physical Review D, 2012, 85 (10), ⟨10.1103/PhysRevD.85.106001⟩ Article dans une revue hal-00700019v1
How higher-spin gravity surpasses the spin-two barrier Xavier Bekaert,Nicolas Boulanger,Per A. Sundell Reviews of Modern Physics, 2012, 84, pp.987-1009. ⟨10.1103/REVMODPHYS.84.987⟩ Article dans une revue hal-00790769v1
Strong obstruction of the Berends-Burgers-van Dam spin-3 vertex Xavier Bekaert,Nicolas Boulanger,Serge Leclercq Journal of Physics A General Physics (1968-1972), 2010, 43 (18), pp.185401 Article dans une revue hal-00492751v1
Higher spin interactions with scalar matter on constant curvature spacetimes: conserved current and cubic coupling generating functions Xavier Bekaert,Elisa Meunier Journal of High Energy Physics, 2010, 2010 (11), pp.1-31. ⟨10.1007/JHEP11(2010)116⟩ Article dans une revue hal-00561424v1
Manifestly Conformal Descriptions and Higher Symmetries of Bosonic Singletons Xavier Bekaert,Maxim Grigoriev Symmetry, Integrability and Geometry : Methods and Applications, 2010, 6, pp.038 Article dans une revue hal-00492747v1
Symmetries and dynamics in constrained systems Xavier Bekaert,Jeong-Hyuck Park European Journal of Physics, 2009, C61, pp.141-183 Article dans une revue hal-00365598v1
On higher spin interactions with matter Xavier Bekaert,E. Joung,J. Mourad Journal of High Energy Physics, 2009, 05, pp.126 Article dans une revue hal-00414413v1
Comments on higher-spin symmetries Xavier Bekaert International Journal of Geometric Methods in Modern Physics, 2009, 6, pp.285 Article dans une revue hal-00360667v1
Weyl calculus and Noether currents: An application to cubic interactions X. Bekaert,E. Joung,J. Mourad Annals of the University of Craiova Physics AUC , 2008, 18, pp.26 Article dans une revue hal-00360707v1

Communication dans un congrès (1)

Singletons and their maximal symmetry algebras Xavier Bekaert 6th MATHEMATICAL PHYSICS MEETING: Summer School and Conference on Modern Mathematical Physics, Sep 2010, Belgrade, Bulgaria. page 20 Communication dans un congrès hal-00878936v1

HDR (1)

Particules de masse nulle dans des représentations exotiques du groupe de Poincaré Xavier Bekaert Physique mathématique [math-ph]. Université François Rabelais - Tours, 2010 HDR tel-00495431v1