Affiliation: | a Organisation Européenne pour la Recherche Nucléaire, Geneva, Switzerland b Instituto de Microelectrónica de Barcelona, IMB-CNM-CSIC, Barcelona, Spain c University of Glasgow, United Kingdom d Nationaal Instituut Voor Subatomaire Fysica, Amsterdam, Netherlands e University of Oxford, United Kingdom f Universidade Federal do Rio de Janeiro, Brazil g University of Santiago, Spain h Erlangen Centre of Astroparticle Physics, University of Erlangen-Nuremberg, Germany i School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom j Syracuse University, Syracuse, NY 13244, USA k Institute of Nuclear Physics, Moscow State University (SINP MSU), Moscow, Russia |