Author affiliations
1 University College London, Department of Physics and Astronomy, Gower Street, London, WC1E 6BT, United Kingdom
2 Lawrence Berkeley National Laboratory and University of California, Physics Division, MS50B-6227, 1 Cyclotron Road, Berkeley, CA 94720, United States of America
3 TRIUMF, 4004 Wesbrook Mall, Vancouver, B.C. V6T 2A3, Canada
4 Rutherford Appleton Laboratory, Science and Technology Facilities Council, Harwell Science and Innovation Campus, Didcot OX11 0QX, United Kingdom
5 University of Glasgow, Department of Physics and Astronomy, Glasgow G12 8QQ, United Kingdom
6 CERN, CH - 1211 Geneva 23, Switzerland
7 Department of Physics, Queen Mary, University of London, Mile End Road, London E1 4NS, United Kingdom
8 Cavendish Laboratory, University of Cambridge, J J Thomson Avenue, Cambridge CB3 0HE, United Kingdom
9 Petersburg Nuclear Physics Institute, RU - 188 300 Gatchina, Russia
10 University of Sheffield, Department of Physics {&} Astronomy, Hounsfield Road, Sheffield S3, 7RH, United Kingdom
11 Department of Physics, University of Oslo, Blindern, NO - 0316 Oslo 3, Norway
12 Czech Technical University in Prague, Department of Applied Physics, Technická 4, CZ - 166 07 Praha 6, Czech Republic
13 Ioffe Physical-Technical Institute, St.Petersburg, 194021, Russia
14 Indiana University, Department of Physics, Swain Hall West, Room 117, 727 East Third St., Bloomington, IN 47405-7105, United States of America
15 LAL, Univ. Paris-Sud, IN2P3/CNRS, Orsay, France
16 University of California Santa Cruz, Santa Cruz Institute for Particle Physics (SCIPP), Santa Cruz, CA 95064, United States of America
17 INFN Genova and Università di Genova, Dipartimento di Fisica, via Dodecaneso 33, IT - 16146 Genova, Italy
18 INFN Milano and Università di Milano, Dipartimento di Fisica, via Celoria 16, IT – 20133 Milano, Italy
19 Joint Institute for Nuclear Research, JINR Dubna, RU - 141 980 Moscow Region, Russia
20 Cracow University of Technology, ul. Warszawska 24, Cracow, Poland
21 CPPM, Aix-Marseille Université, CNRS/IN2P3, Marseille, France
22 Nikhef National Institute for Subatomic Physics, Kruislaan 409, P.O. Box 41882, NL – 1009 DB Amsterdam, Netherlands
23 Oliver Lodge Laboratory, University of Liverpool, P.O. Box 147, Oxford Street, Liverpool L69 3BX, United Kingdom
24 INFN Gruppo Collegato di Udine and Università di Udine, Dipartimento di Fisica, via delle Scienze 208, IT - 33100 Udine; INFN Gruppo Collegato di Udine and ICTP, Strada Costiera 11, IT - 34014 Trieste, Italy
25 Laboratoire d'Annecy-le-Vieux de Physique des Particules LAPP, IN2P3/CNRS, Université de Savoie, France
26 Department of Physics, Oxford University, Denys Wilkinson Building, Keble Road, Oxford OX1 3RH, United Kingdom
27 Université de Genève, Section de Physique, 24 rue Ernest Ansermet, CH - 1211 Geneve 4, Switzerland
28 University of Bergen, Department for Physics and Technology, Allegaten 55, NO – 5007 Bergen, Norway
29 The Henryk Niewodniczanski Institute of Nuclear Physics, Polish Academy of Sciences, ul. Radzikowskiego 152, PL - 31342 Krakow, Poland
30 Bergische Universitaet, Fachbereich C, Physik, Postfach 100127, Gauss-Strasse 20, DE-42097 Wuppertal, Germany
