TY - JOUR AU - Aaboud, M. AU - Aguilar Saavedra, Juan Antonio AU - Atlas Collaboration PY - 2017 UR - http://hdl.handle.net/10481/63120 AB - Light-by-light scattering (γγ → γγ) is a quantum-mechanical process that is forbidden in the classical theory of electrodynamics. This reaction is accessible at the Large Hadron Collider thanks to the large electromagnetic field strengths generated by... LA - eng PB - Springer Nature TI - Evidence for light-by-light scattering in heavy-ion collisions with the ATLAS detector at the LHC DO - 10.1038/nphys4208 ER -