New hard-TeV extreme blazars detected with the MAGIC telescopes
- Acciari, V.A.
- Ansoldi, S.
- Antonelli, L.A.
- Arbet Engels, A.
- Asano, K.
- Baack, D.
- Babić, A.
- Banerjee, B.
- Barres de Almeida, U.
- Barrio, J.A.
- Becerra González, J.
- Bednarek, W.
- Bellizzi, L.
- Bernardini, E.
- Berti, A.
- Besenrieder, J.
- Bhattacharyya, W.
- Bigongiari, C.
- Biland, A.
- Blanch, O.
- Bonnoli, G.
- Bošnjak, Ž.
- Busetto, G.
- Carosi, R.
- Ceribella, G.
- Cerruti, M.
- Chai, Y.
- Chilingaryan, A.
- Cikota, S.
- Colak, S.M.
- Colin, U.
- Colombo, E.
- Contreras, J.L.
- Cortina, J.
- Covino, S.
- d'Elia, V.
- da Vela, P.
- Dazzi, F.
- de Angelis, A.
- de Lotto, B.
- Delfino, M.
- Delgado, J.
- Depaoli, D.
- Di Pierro, F.
- Di Venere, L.
- Do Souto Espiñeira, E.
- Dominis Prester, D.
- Donini, A.
- Dorner, D.
- Doro, M.
- Elsaesser, D.
- Fallah Ramazani, V.
- Fattorini, A.
- Ferrara, G.
- Fidalgo, D.
- Foffano, L.
- Fonseca, M.V.
- Font, L.
- Fruck, C.
- Fukami, S.
- García López, R.J.
- Garczarczyk, M.
- Gasparyan, S.
- Gaug, M.
- Giglietto, N.
- Giordano, F.
- Godinović, N.
- Green, D.
- Guberman, D.
- Hadasch, D.
- Hahn, A.
- Herrera, J.
- Hoang, J.
- Hrupec, D.
- Hütten, M.
- Inada, T.
- Inoue, S.
- Ishio, K.
- Iwamura, Y.
- Jouvin, L.
- Kerszberg, D.
- Kubo, H.
- Kushida, J.
- Lamastra, A.
- Lelas, D.
- Leone, F.
- Lindfors, E.
- Lombardi, S.
- Longo, F.
- López, M.
- López-Coto, R.
- López-Oramas, A.
- Loporchio, S.
- Machado de Oliveira Fraga, B.
- Maggio, C.
- Majumdar, P.
- Makariev, M.
- Mallamaci, M.
- Maneva, G.
- Manganaro, M.
- Mannheim, K.
- Maraschi, L.
- Mariotti, M.
- Martínez, M.
- Mazin, D.
- Mićanović, S.
- Miceli, D.
- Minev, M.
- Miranda, J.M.
- Mirzoyan, R.
- Molina, E.
- Moralejo, A.
- Morcuende, D.
- Moreno, V.
- Moretti, E.
- Munar-Adrover, P.
- Neustroev, V.
- Nigro, C.
- Nilsson, K.
- Ninci, D.
- Nishijima, K.
- Noda, K.
- Nogués, L.
- Nozaki, S.
- Paiano, S.
- Palatiello, M.
- Paneque, D.
- Paoletti, R.
- Paredes, J.M.
- Peñil, P.
- Peresano, M.
- Persic, M.
- Prada Moroni, P.G.
- Prandini, E.
- Puljak, I.
- Rhode, W.
- Ribó, M.
- Rico, J.
- Righi, C.
- Rugliancich, A.
- Saha, L.
- Sahakyan, N.
- Saito, T.
- Sakurai, S.
- Satalecka, K.
- Schmidt, K.
- Schweizer, T.
- Sitarek, J.
- Šnidarić, I.
- Sobczynska, D.
- Somero, A.
- Stamerra, A.
- Strom, D.
- Strzys, M.
- Suda, Y.
- Surić, T.
- Takahashi, M.
- Tavecchio, F.
- Temnikov, P.
- Terzić, T.
- Teshima, M.
- Torres-Albà, N.
- Tosti, L.
- Vagelli, V.
- van Scherpenberg, J.
- Vanzo, G.
- Vazquez Acosta, M.
- Vigorito, C.F.
- Vitale, V.
- Vovk, I.
- Will, M.
- Zarić, D.
- Arcaro, C.
- Carosi, A.
- d'Ammando, F.
- Tombesi, F.
- Lohfink, A.
DOIAbstract
International audienceExtreme high-frequency-peaked BL Lac objects (EHBLs) are blazars that exhibit extremely energetic synchrotron emission. They also feature nonthermal gamma-ray emission whose peak lies in the very high-energy (VHE, E > 100 GeV) range, and in some sources exceeds 1 TeV: this is the case for hard-TeV EHBLs such as 1ES 0229+200. With the aim of increasing the EHBL population, 10 targets were observed with the MAGIC telescopes from 2010 to 2017, for a total of 265 hr of good-quality data. The data were complemented by coordinated Swift observations. The X-ray data analysis confirms that all but two sources are EHBLs. The sources show only a modest variability and a harder-when-brighter behavior, typical for this class of ob...
Add to ORKG