Autor/a:
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Antoranz, P.; Baixeras Divar, Carmen; Balestra, S.; Barrio, J. A.; Becerra González, J.; Bordas Coma, Pol; Bosch i Ramon, Valentí; Bose, D.; Camara, M.; Contreras, J. L.; Delgado Mendez, C.; Fonseca, M. V.; Miranda, J. M.; Moldón Vara, Francisco Javier; Nieto, D.; Oya, I.; Paredes i Poy, Josep Maria; Ribó Gomis, Marc; Robert, A.; Zabalza de Torres, Víctor
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Abstract:
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The MAGIC collaboration has searched for high-energy gamma-ray emission of some of the most promising pulsar candidates above an energy threshold of 50 GeV, an energy not reachable up to now by other ground-based instruments. Neither pulsed nor steady gamma-ray emission has been observed at energies of 100 GeV from the classical radio pulsars PSR J0205+6449 and PSR J2229+6114 (and their nebulae 3C58 and Boomerang, respectively) and the millisecond pulsar PSR J0218+4232. Here, we present the flux upper limits for these sources and discuss their implications in the context of current model predictions. |