@article{article2a5850cf,
title   = {Search for the Production of a Long-Lived Neutral Particle Decaying within the ATLAS Hadronic Calorimeter in Association with a Z Boson from pp Collisions at √s=13  TeV},
author = {Aaboud, M. and Donadelli, Marisilvia and Navarro, José Luiz La Rosa and Leite, Marco Aurelio Lisboa},
year = {2019},
doi = {10.1103/PhysRevLett.122.151801},
journal   = {Physical Review Letters}
}