AGILE detection of extreme γ-ray activity from the blazar PKS 1510-089 during March 2009. Multifrequency analysis

D' Ammando F;Raiteri C;Villata M;Romano P;Pucella G;Krimm H;Covino S;Orienti M;Giovannini G;Vercellone S;Pian E;Donnarumma I;Vittorini V;Tavani M;Argan A;Barbiellini G;Boffelli F;Bulgarelli A;Caraveo P;Cattaneo P;Chen A;Cocco V;Costa E;Del Monte E;de Paris G;Di Cocco G;Evangelista Y;Feroci M;Ferrari A;Fiorini M;Froysland T;Frutti M;Fuschino F;Galli M;Gianotti F;Giuliani A;Labanti C;Lapshov I;Lazzarotto F;Lipari P;Longo F;Marisaldi M;Mereghetti S;Morselli A;Pacciani L;Pellizzoni A;Perotti F;Piano G;Picozza P;Pilia M;Porrovecchio G;Prest M;Rapisarda M;Rappoldi A;Rubini A;Sabatini S;Soffitta P;Striani E;Trifoglio M;Trois A;Vallazza E;Zambra A;Zanello D;Agudo I;Aller H;Aller M;Arkharov A;Bach U;Benitez E;Berdyugin A;Blinov D;Buemi C;Chen W;di Paola A;Dolci M;Forn#232, E;Fuhrmann L;G#242;mez J;Gurwell M;Jordan B;Jorstad S;Heidt J;Hiriart D;Hovatta T;Hsiao H;Kimeridze G;Konstantinova T;Kopatskaya E;Koptelova E;Kurtanidze O;Kurtanidze S;Larionov V;Lahteenmaki A;Leto P;Lindfors E;Marscher A;McBreen B;McHardy I;Morozova D;Nilsson K;Pasanen M;Roca Sogorb M;Sillanpaa A;Takalo L;Tornikoski M;TRIGILIO, CORRADO;Troitsky I;Umana G;Antonelli L;Colafrancesco S;Pittori C;Santolamazza P;Verrecchia F;Giommi P;Salotti L.

2011