Detection of Gamma-Ray Emission from the Eta-Carinae Region

We present the results of extensive observations by the gamma-ray AGILE satellite of the Galactic region hosting the Carina nebula and the remarkable colliding wind binary Eta Carinae ( Delta *h Car) during the period 2007 July-2009 January. We detect a gamma-ray source (1AGL J1043-5931) consistent...

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Veröffentlicht in:	Astrophysical journal. Letters 2009-06, Vol.698 (2), p.L142-L146
Hauptverfasser:	Tavani, M, Sabatini, S, Pian, E, Bulgarelli, A, Caraveo, P, Viotti, R. F, Corcoran, M. F, Giuliani, A, Pittori, C, Verrecchia, F, Vercellone, S, Mereghetti, S, Argan, A, Barbiellini, G, Boffelli, F, Cattaneo, P. W, Chen, A. W, Cocco, V, D'Ammando, F, Costa, E, De Paris, G, Monte, E. Del, Cocco, G. Di, Donnarumma, I, Evangelista, Y, Ferrari, A, Feroci, M, Fiorini, M, Froysland, T, Fuschino, F, Galli, M, Gianotti, F, Labanti, C, Lapshov, I, Lazzarotto, F, Lipari, P, Longo, F, Marisaldi, M, Mastropietro, M, Morelli, E, Moretti, E, Morselli, A, Pacciani, L, Pellizzoni, A, Perotti, F, Piano, G, Picozza, P, Pilia, M, Porrovecchio, G, Pucella, G, Prest, M, Rapisarda, M, Rappoldi, A, Rubini, A, Soffitta, P, Trifoglio, M, Trois, A, Vallazza, E, Vittorini, V, Zambra, A, Zanello, D, Santolamazza, P, Giommi, P, Colafrancesco, S, Antonelli, L. A, Salotti, L
Format:	Artikel
Sprache:	eng
Schlagworte:	gamma rays: observations outflows stars: individual: Eta Carinae stars: winds X-rays: binaries
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