Search for light long-lived neutral particles produced in pp collisions at √s = 13 TeV and decaying into collimated leptons or light hadrons with the ATLAS detector

AAD, G., ABBOTT, B., ABBOTT, D.C., CHUDOBA, Jiří, HEJBAL, Jiří, HLADÍK, Ondřej, JAČKA, Petr, JAKOUBEK, Tomáš, KEPKA, Oldřich, KROLL, Jiří, KUPČO, Alexander, LOKAJÍČEK, Miloš, LYSÁK, Roman, MARČIŠOVSKÝ, Michal, MIKEŠTÍKOVÁ, Marcela, NĚMEČEK, Stanislav, PENC, Ondřej, ŠÍCHO, Petr, STAROBA, Pavel, SVATOŠ, Michal, TAŠEVSKÝ, Marek. Search for light long-lived neutral particles produced in pp collisions at √s = 13 TeV and decaying into collimated leptons or light hadrons with the ATLAS detector. European Physical Journal C. 2020, 80(5), 1-29), 450. ISSN 1434-6044. E-ISSN 1434-6052. Available: doi: 10.1140/epjc/s10052-020-7997-4.