Author affiliations
1 Dipartimento di Fisica, Università degli Studi e INFN, 16146 Genova, Italy
2 Physik-Department and Excellence Cluster Universe, Technische Universität München, 85748 Garching, Germany
3 Dipartimento di Fisica, Università degli Studi e INFN, 20133 Milano, Italy
4 Chemical Engineering Department, Princeton University, Princeton, NJ 08544, USA
5 Commissariat à l'Énergie Atomique et aux Énergies Alternatives, Centre de Saclay, IRFU, 91191 Gif-sur-Yvette, France
6 Institut für Experimentalphysik, Universität, 22761 Hamburg, Germany
7 INFN Laboratori Nazionali del Gran Sasso, 67010 Assergi (AQ), Italy
8 Physics Department, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA
9 Physics Department, Princeton University, Princeton, NJ 08544, USA
10 Lomonosov Moscow State University Skobeltsyn Institute of Nuclear Physics, 119234 Moscow, Russia
11 Department of Physics and Astronomy, University of Hawai'i, Honolulu, HI 96822, USA
12 Gran Sasso Science Institute (INFN), 67100 L'Aquila, Italy
13 St. Petersburg Nuclear Physics Institute NRC Kurchatov Institute, 188350 Gatchina, Russia
14 Department of Physics, University of Houston, Houston, TX 77204, USA
15 NRC Kurchatov Institute, 123182 Moscow, Russia
16 Joint Institute for Nuclear Research, 141980 Dubna, Russia
17 AstroParticule et Cosmologie, Universitè Paris Diderot, CNRS/IN2P3, CEA/IRFU, Observatoire de Paris, Sorbonne Paris Citè, 75205 Paris Cedex 13, France
18 Commissariat à l'Énergie Atomique et aux Énergies Alternatives, Centre de Saclay, DEN/DM2S/ SEMT/BCCR, 91191 Gif-sur-Yvette, France
19 M. Smoluchowski Institute of Physics, Jagiellonian University, 30059 Krakow, Poland
20 Kiev Institute for Nuclear Research, 06380 Kiev, Ukraine
21 Kepler Center for Astro and Particle Physics, Universität Tübingen, 72076 Tübingen, Germany
22 Department of Physics, Technische Universität Dresden, 01062 Dresden, Germany
23 National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Kashirskoe highway 31, Moscow, 115409, Russia
24 Max-Planck-Institut für Kernphysik, 69117 Heidelberg, Germany
25 Dipartimento di Fisica e Scienze della Terra Università degli Studi di Ferrara e INFN, Via Saragat 1-44122, Ferrara, Italy
26 Dipartimento di Chimica, Biologia e Biotecnologie, Universita' degli Studi e INFN, 06123 Perugia, Italy
27 Amherst Center for Fundamental Interactions and Physics Department, University of Massachusetts, Amherst, MA 01003, USA
28 Physics and Astronomy Department, University of California Los Angeles (UCLA), Los Angeles, California 90095, USA
29 Institute of Physics and Excellence Cluster PRISMA, Johannes Gutenberg Universität Mainz, 55099 Mainz, Germany
30 Institute for Theoretical and Experimental Physics, 117218 Moscow, Russia
