MULTI-WAVELENGTH OBSERVATIONS OF THE FLARING GAMMA-RAY BLAZAR 3C 66A IN 2008 OCTOBER

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/50894

Title:	MULTI-WAVELENGTH OBSERVATIONS OF THE FLARING GAMMA-RAY BLAZAR 3C 66A IN 2008 OCTOBER
Authors:	Abdo,AA;Ackermann,M;Ajello,M;Baldini,L;Ballet,J;Barbiellini,G;Bastieri,D;Bechtol,K;Bellazzini,R;Berenji,B;Blandford,RD;Bonamente,E;Borgland,AW;Bouvier,A;Bregeon,J;Brez,A;Brigida,M;Bruel,P;Buehler,R;Buson,S;Caliandro,GA;Cameron,RA;Caraveo,PA;Carrigan,S;Casandjian,JM;Cavazzuti,E;Cecchi,C;Celik,O;Charles,E;Chekhtman,A;Cheung,CC;Chiang,J;Ciprini,S;Claus,R;Cohen-Tanugi,J;Conrad,J;Costamante,L;Cutini,S;Davis,DS;Dermer,CD;de Palma,F;Digel,SW;Silva,EDE;Drell,PS;Dubois,R;Dumora,D;Favuzzi,C;Fegan,SJ;Fortin,P;Frailis,M;Fuhrmann,L;Fukazawa,Y;Funk,S;Fusco,P;Giroletti,M;Glanzman,T;Godfrey,G;Grenier,IA;Grove,JE;Guillemot,L;Guiriec,S;Hadasch,D;Hayashida,M;Hays,E;Horan,D;Hughes,RE;Itoh,R;Johannesson,G;Johnson,AS;Johnson,TJ;Johnson,WN;Kamae,T;Katagiri,H;Kataoka,J;Knodlseder,J;Kuss,M;Lande,J;Latronico,L;Lee,SH;Longo,F;Loparco,F;Lott,B;Lovellette,MN;Lubrano,P;Makeev,A;Mazziotta,MN;McEnery,JE;Mehault,J;Michelson,PF;Mizuno,T;Moiseev,AA;Monte,C;Monzani,ME;Morselli,A;Moskalenko,IV;Murgia,S;Nakamori,T;Naumann-Godo,M;Nestoras,I;Nolan,PL;Norris,JP;Nuss,E;Ohsugi,T;Okumura,A;Omodei,N;Orlando,E;Ormes,JF;Ozaki,M;Paneque,D;Panetta,JH;Parent,D;Pelassa,V;Pepe,M;Pesce-Rollins,M;Piron,F;Porter,TA;Raino,S;Rando,R;Razzano,M;Reimer,A;Reimer,O;Reyes,LC;Ripken,J;Ritz,S;Romani,RW;Roth,M;Sadrozinski,HFW;Sanchez,D;Sander,A;Scargle,JD;Sgro,C;Shaw,MS;Smith,PD;Spandre,G;Spinelli,P;Strickman,MS;Suson,DJ;Takahashi,H;Tanaka,T;Thayer,JB;Thayer,JG;Thompson,DJ;Tibaldo,L;Torres,DF;Tosti,G;Tramacere,A;Usher,TL;Vandenbroucke,J;Vasileiou,V;Vilchez,N;Vitale,V;Waite,AP;Wang,P;Winer,BL;Wood,KS;Yang,Z;Ylinen,T;Ziegler,M;Acciari,VA;Aliu,E;Arlen,T;Aune,T;Beilicke,M;Benbow,W;Bottcher,M;Boltuch,D;Bradbury,SM;Buckley,JH;Bugaev,V;Byrum,K;Cannon,A;Cesarini,A;Christiansen,JL;Ciupik,L;Cui,W;Perez,ID;Dickherber,R;Errando,M;Falcone,A;Finley,JP;Finnegan,G;Fortson,L;Furniss,A;Galante,N;Gall,D;Gillanders,GH;Godambe,S;Grube,J;Guenette,R;Gyuk,G;Hanna,D;Holder,J;Hui,CM;Humensky,TB;Imran,A;Kaaret,P;Karlsson,N;Kertzman,M;Kieda,D;Konopelko,A;Krawczynski,H;Krennrich,F;Lang,MJ;LeBohec,S;Maier,G;McArthur,S;McCann,A;McCutcheon,M;Moriarty,P;Mukherjee,R;Ong,RA;Otte,AN;Pandel,D;Perkins,JS;Pichel,A;Pohl,M;Quinn,J;Ragan,K;Reynolds,PT;Roache,E;Rose,HJ;Schroedter,M;Sembroski,GH;Senturk,GD;Smith,AW;Steele,D;Swordy,SP;Tesic,G;Theiling,M;Thibadeau,S;Varlotta,A;Vassiliev,VV;Vincent,S;Wakely,SP;Ward,JE;Weekes,TC;Weinstein,A;Weisgarber,T;Williams,DA;Wissel,S;Wood,M;Villata,M;Raiteri,CM;Gurwell,MA;Larionov,VM;Kurtanidze,OM;Aller,MF;Lahteenmaki,A;Chen,WP;Berduygin,A;Agudo,I;Aller,HD;Arkharov,AA;Bach,U;Bachev,R;Beltrame,P;Benitez,E;Buemi,CS;Dashti,J;Calcidese,P;Capezzali,D;Carosati,D;Da Rio,D;Di Paola,A;Diltz,C;Dolci,M;Dultzin,D;Forne,E;Gomez,JL;Hagen-Thorn,VA;Halkola,A;Heidt,J;Hiriart,D;Hovatta,T;Hsiao,HY;Jorstad,SG;Kimeridze,GN;Konstantinova,TS;Kopatskaya,EN;Koptelova,E;Leto,P;Ligustri,R;Lindfors,E;Lopez,JM;Marscher,AP;Mommert,M;Mujica,R;Nikolashvili,MG;Nilsson,K;Palma,N;Pasanen,M;Roca-Sogorb,M;Mommert,M;Mujica,R;Nikolashvili,MG;Nilsson,K;Palma,N;Pasanen,M;Roca-Sogorb,M;Ros,JA;Roustazadeh,P;Sadun,AC;Saino,J;Sigua,LA;Sillanaa,A;Sorcia,M;Takalo,LO;Tornikoski,M;Trigilio,C;Turchetti,R;Umana,G;Belloni,T;Blake,CH;Bloom,JS;Angelakis,E;Fumagalli,M;Hauser,M;Prochaska,JX;Riquelme,D;Sievers,A;Starr,DL;Tagliaferri,G;Ungerechts,H;Wagner,S;Zensus,JA
Contributors:	天文研究所
Keywords:	BL LACERTAE OBJECTS;ACTIVE GALACTIC NUCLEI;LARGE-AREA TELESCOPE;SPECTRAL ENERGY-DISTRIBUTION;EPOCH VLBI SURVEY;BRIGHT BLAZARS;TEV BLAZARS;BACKGROUND-RADIATION;VERITAS OBSERVATIONS;RADIO-SOURCES
Date:	2011
Issue Date:	2012-03-27 18:12:19 (UTC+8)
Publisher:	國立中央大學
Abstract:	The BL Lacertae object 3C 66A was detected in a flaring state by the Fermi Large Area Telescope (LAT) and VERITAS in 2008 October. In addition to these gamma-ray observations, F-GAMMA, GASP-WEBT, PAIRITEL, MDM, ATOM, Swift, and Chandra provided radio to X-ray coverage. The available light curves show variability and, in particular, correlated flares are observed in the optical and Fermi-LAT gamma-ray band. The resulting spectral energy distribution can be well fitted using standard leptonic models with and without an external radiation field for inverse Compton scattering. It is found, however, that only the model with an external radiation field can accommodate the intra-night variability observed at optical wavelengths.
Relation:	ASTROPHYSICAL JOURNAL
Appears in Collections:	[Graduate Institute of Astronomy] journal & Dissertation

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