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Al Samarai, I; Anton, G; Anvar, S; Aubert, J.-J; Bigi, A; Bigongiari, C; Bogazzi, C; Bou-Cabo, M; Bouwhuis, M. C; Brunner, J; Busto, J; Capone, A; Cârloganu, C; Charvis, Ph; Chiarusi, T; Circella, M; Coniglione, R; Costantini, H; Coyle, P; Decowski, M. P; Deschamps, A; Distefano, C; Dornic, D; Eberl, T; Emanuele, U; Enzenhöfer, A; Ernenwein, J.-P; Escoffier, S; Fermani, P; Fuda, J.-L; Gay, P; Giacomelli, G; Giordano, V; Gómez-González, J. P; Guillard, G; Halladjian, G; Hallewell, G; van Haren, H; Hartman, J; Heijboer, A. J; Hernández-Rey, J. J; Herold, B; Hößl, J; de Jong, M; Kadler, M; Kalekin, O; Kappes, A; Katz, U; Kooijman, P; Kopper, C; Kouchner, A; Lamare, P; Larosa, G; Lattuada, D; Lefèvre, D; Lim, G; Lo Presti, D; Loehner, H; Loucatos, S; Marcelin, M; Margiotta, A; Montaruli, T; Moscoso, L; Palioselitis, D; Păvălaş, G. E; Payet, K; Payre, P; Petrovic, J; Picot-Clemente, N; Popa, V; Pradier, T; Reed, C; Richardt, C; Richter, R; Rivière, C; Rostovtsev, A; Salesa, F; Samtleben, D. F. E; Sapienza, P; Schöck, F; Schuller, J.-P; Seitz, T; Shanidze, R; Spies, A; Spurio, M; Steijger, J. J. M; Stolarczyk, Th; Sánchez-Losa, A; Taiuti, M; Toscano, S; Vallage, B; Vannoni, G; Vecchi, M; Wagner, S; Wilms, J; de Wolf, E; Yepes, H; Zaborov, D; Zornoza, J. D; Zúñiga, J
Astrophysical journal. Letters, 12/2011, Letnik: 743, Številka: 1Journal Article
Results are presented of a search for cosmic sources of high-energy neutrinos with the ANTARES neutrino telescope. The data were collected during 2007 and 2008 using detector configurations containing between 5 and 12 detection lines. The integrated live time of the analyzed data is 304 days. Muon tracks are reconstructed using a likelihood-based algorithm. Studies of the detector timing indicate a median angular resolution of 0.5 ? 0.1 deg. The neutrino flux sensitivity is 7.5 X 10--8(E Delta *n/ GeV)--2 GeV--1 s--1 cm--2 for the part of the sky that is always visible ( Delta *d < --48 deg), which is better than limits obtained by previous experiments. No cosmic neutrino sources have been observed.
