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Research, (23) Universitat de Barcelona, (24) Universit\\`a di Pisa, 25), (25) now at: NASA Goddard Space Flight Center, 26), (26) now at Ecole polytechnique f\\'ed\\'erale de Lausanne (EPFL), 27), (27) now at Department of Physics & Astronomy, 28), (28) now at Finnish Centre for Astronomy with ESO (FINCA), 29), (29) also at INAF-Trieste, (2) Universit\\`a di Udine, 30), (30) also at Instituto de Fisica Teorica, 31), (31) now at: Stockholm University, 32), (32) now at GRAPPA Institute, (33) Physik-Department T30d, (3) INAF National Institute for Astrophysics, (4) Universit\\`a di Siena, (5) Croatian MAGIC Consortium, (6) Max-Planck-Institut f\\\"ur Physik, (7) Universidad Complutense, 85748 Garching, (8) Inst. de Astrof\\'isica de Canarias, (9) University of \\L\\'od\\'z, A. Babic (5), A. Biland (11), A. Carosi (3), A. De Angelis (2), A. Dom\\'inguez (15, A. Gonz\\'alez Mu\\~noz (1), A. Herrero (8), A. Ibarra (33), A. La Barbera (3), A. L\\'opez-Oramas (1), A. Moralejo (1), A. Niedzwiecki (9), A. Overkemping (14), A. Saggion (16), A. Sillanp\\\"a\\\"a (21), A. Stamerra (3), Astronomy, A. Treves (17), B. De Lotto (2), BG-1784 Sofia, B. Marcote (23), Bulgaria, CA 92521, Campus UAB, C. Delgado Mendez (13), CERES-IEEC, C. Fruck (6), CH-8093 Zurich, College Park, Como, Croatia, C. Schultz (16), D-15738 Zeuthen, D-44221 Dortmund, D-80805 M\\\"unchen, D-97074 W\\\"urzburg, D. Carreto Fidalgo (12), D. Dominis Prester (5), D. Dorner (12), D. Eisenacher (12), D. Elsaesser (12), Departament de F\\'isica, Department of Astronomy, Department of Physics, D. Ferenc (5), D. F. Torres (19), D. Garrido Terrats (18), D. Hadasch (19), D. Hildebrand (11), D. Hrupec (5), Division of Physics, D. Lelas (5), D. Mazin (6), D. Nakajima (20), D. Paneque (6), D. Sobczynska (9), D. Tescaro (8), E-08028 Barcelona, E-08193 Bellaterra, E-18080 Granada, E-28040 Madrid, E-28049 Madrid, E-38200 La Laguna, E. Bernardini (10), E. Carmona (13), E. Colombo (8), E. Farina (17), E. Lindfors (21, E. Lorenz (6), E. Prandini (16), F. Borracci (6), F. Dazzi (6), Finland, F. Prada (15, F. Spanier (12), F. Tavecchio (3), F. Zandanel (15, G. Bonnoli (3), G. De Caneva (10), Germany, Germany), G. Giavitto (1), G. Maneva (22), Greenbelt, H. Kellermann (6), H. Kubo (20), HR-10000 Zagreb, H. Takami (20), I-00136 Rome, I-22100 Como, I-33100 Udine, I-35131 Padova, I-53100 Siena, I-56126 Pisa, ICC, IEEC-UB, I. Lozano (7), INFN, INFN Pisa, INFN Trieste, I. Puljak (5), I. Snidaric (5), Italy, J. A. Barrio (7), J. Aleksi\\'c (1), Japan, J. Becerra Gonz\\'alez (8, J. Cortina (1), J. Hose (6), J. Krause (6), J. Kushida (20), J. L. Contreras (7), J. M. Miranda (4), J. M. Paredes (23), J. Rico (1), J. Rodriguez Garcia (6), J. Sitarek (1), J. Storz (12), J. Thaele (14), K. Berger (8), K. Frantzen (14), K. Kodani (20), K. Mallot (10), K. Mannheim (12), K. Nilsson (21, K. Nishijima (20), K. Saito (20), K. Satalecka (7), Kyoto University, L. A. Antonelli (3), Lausanne, L. Font (18), L. Maraschi (3), L. Takalo (21), MD 20742, MD 20771, M. Doert (14), M. Doro (16), Medioambientales y Tecnol\\'ogicas, M. Garczarczyk (10), M. Gaug (18), M. Hayashida (20), M. L\\'opez (7), M. Makariev (22), M. Mariotti (16), M. Mart\\'inez (1), M. Meucci (4), M. Palatiello (2), M. Persic (2, M. Rib\\'o (23), M. Salvati (3), M. Teshima (6), M. Uellenbeck (14), M. V. Fonseca (7), Netherlands, N. Godinovi\\'c (5), N. Lewandowska (12), N. Mankuzhiyil (2), N. Nowak (6), Nucl. Energy, O. Blanch (1), Oskar Klein Centre for Cosmoparticle Physics, O. Tibolla (12), P. Antoranz (4), P. Bangale (6), P. Colin (6), P. Da Vela (4), P. G. Prada Moroni (24), PL-90236 Lodz, P. Munar-Adrover (23), Poland, P. Temnikov (22), P. Vogler (11), R. J. Garc\\'ia L\\'opez (8), R. K. Bock (6), R. L\\'opez-Coto (1), R. Mirzoyan (6), R. M. Wagner (6, R. Orito (20), R. Paoletti (4), R. Reinthal (21), Rudjer Boskovic Institute, R. Zanin (23) (the MAGIC Collaboration), S. Ansoldi (2), S. Bonnefoy (7), S. Covino (3), SE-106 91 Stockholm, S. Einecke (14), S. Lombardi (3), S. Paiano (16), Spain, S. Partini (4), S. Preziuso (4), S. R. Gozzini (10), S. R\\\"ugamer (12), S. Sun (6), Sweden, Switzerland, T. Bretz (12, Technische Universit\\\"at M\\\"unchen, Tenerife, T. Saito (20), T. Schweizer (6), T. Steinbring (12), T. Suri\\'c (5), T. Terzi\\'c (5), T. Toyama (6), Tuorla Observatory, Turku, UAM/CSIC, U. Barres de Almeida (6), UC Riverside, U. Menzel (6), Universitat Aut\\`onoma de Barcelona, University of Amsterdam, University of Maryland, University of Oulu, University of Rijeka, University of Split, University of Turku, USA, V. Kadenius (21), V. Scalzotto (16), V. Scapin (7), V. Stamatescu (1), W. Bednarek (9), W. Idec (9), W. Rhode (14), X. Paredes-Fortuny (23), Y. 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