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Eisenacher, D. Elsaesser, D. Ferenc, D. F. Torres, D. Garrido, D. Hadasch, D. H\\\"afner, D. Hildebrand, D. H\\\"ohne-M\\\"onch, D. Hrupec, D. Lelas, D. Mazin, D. Nieto, D. Paneque, D. Sobczynska, D. Tescaro, E. A. Alvarez, E. Bernardini, E. Carmona, E. Colombo, E. de Cea del Pozo, E. Leonardo, E. Lindfors, E. Lorenz, E. Prandini, F. Dazzi, F. Prada, F. Spanier, F. Tavecchio, F. Zandanel, G. Bonnoli, G. De Caneva, G. Giavitto, G. Maneva, H. Kellermann, H. Takami, H. Vankov, I. Braun, I. Oya, I. Puerto Gimenez, I. Puljak, I. Reichardt, I. Snidaric, J. A. Barrio, J. Becerra Gonz\\'alez, J. Cortina, J. Hose, J. Krause, J. Kushida, J. L. Contreras, J. M. Miranda, J. Mold\\'on, J. M. Paredes, J. Pochon, J. Rico, J. Sitarek, J. Storz, K. Berger, K. Hirotani, K. Mannheim, K. Nilsson, K. Saito, K. Satalecka, L. A. Antonelli, L. Cossio, L. Font, L. Maraschi, L. Peruzzo, L. Takalo, MAGIC Collaboration: J. Aleksi\\'c, M. A. Perez-Torres, M. Asensio, M. Backes, M. Doert, M. Doro, M. Garczarczyk, M. L\\'opez, M. Makariev, M. Mariotti, M. Mart\\'inez, M. Meucci, M. Persic, M. Pilia, M. Rib\\'o, M. Rissi, M. Salvati, M. Shayduk, M. Teshima, M. Uellenbeck, M. V. Fonseca, N. Godinovi\\'c, N. Mankuzhiyil, N. Otte, N. Strah, O. Blanch, O. Tibolla, P. Antoranz, P. Colin, P. G. Prada Moroni, P. Munar-Adrover, P. Temnikov, P. Vogler, Q. Weitzel, R. J. Garc\\'ia L\\'opez, R. K. Bock, R. Mirzoyan, R. M. Wagner, R. Orito, R. Paoletti, R. Reinthal, R. Zanin, S. Covino, S. Klepser, S. Lombardi, S. N. Shore, S. Pardo, S. Partini, S. R\\\"ugamer, S. Spiro, T. Bretz, T. Jogler, T. Kr\\\"ahenb\\\"uhl, T. Schweizer, T. Suri\\'c, T. Terzi\\'c, T. Y. Saito, V. Scalzotto, V. Scapin, V. Stamatescu, V. Zabalza, W. Bednarek, W. Rhode","submitted_at":"2011-08-26T20:25:42Z","abstract_excerpt":"We report on the observation of $\\gamma$-rays above 25\\,GeV from the Crab pulsar (PSR B0532+21) using the MAGIC I telescope. 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