Topological cell clustering in the ATLAS calorimeters and its performance in LHC Run 1

G. Aad, B. Abbott, J. Abdallah, O. Abdinov, R. Aben, M. Abolins, O.S. AbouZeid, H. Abramowicz, H. Abreu, R. Abreu, Y. Abulaiti, B.S. Acharya, L. Adamczyk, David L. Adams, J P Adelman, T. Adye, Mogens Dam, Jørn Dines Hansen, Jørgen Beck Hansen, Stefania XellaPeter Henrik Hansen, Troels Christian Petersen, Ask Emil Løvschall-Jensen, Alejandro Alonso Diaz, James William Monk, Lars Egholm Pedersen, Graig Wiglesworth, Gorm Aske Gram Krohn Galster, Simon Holm Stark, Geert-Jan Besjes, Fabian Alexander Jürgen Thiele, Flavia de Almeida Dias, Milena Bajic, John Barr, H. Arnold, L. ZwalinskiVis 16 andreVis mindre