PT Journal AU Kogler, R Nachman, B Schmidt, A Asquith, L Winkels, E Campanelli, M Delitzsch, C Harris, P Hinzmann, A Kar, D McLean, C Pilot, J Takahashi, Y Tran, N Vernieri, C Vos, M TI Jet substructure at the Large Hadron Collider SO Reviews of Modern Physics JI Rev. Mod. Phys. PY 2019 BP 045003 EP 44pp VL 91 IS 4 DI 10.1103/RevModPhys.91.045003 LA English AB Jet substructure has emerged to play a central role at the Large Hadron Collider, where it has provided numerous innovative ways to search for new physics and to probe the standard model, particularly in extreme regions of phase space. This review focuses on the development and use of state-of-the-art jet substructure techniques by the ATLAS and CMS experiments. ER