TY - JOUR AU - Antoranz Canales, Pedro AU - Barrio Uña, Juan Abel AU - Bonnefoy, Simon Francois Albert AU - Contreras González, José Luis AU - Fonseca González, María Victoria AU - López Moya, Marcos AU - Miranda Pantoja, José Miguel AU - Nievas Rosillo, Miguel AU - Satalecka, Konstanzja PY - 2015 DO - 10.1088/2041-8205/815/2/L23 SN - 2041-8205 UR - https://hdl.handle.net/20.500.14352/24423 T2 - Astrophysical journal letters AB - The flat-spectrum radio quasar PKS 1441+25 at a redshift of z = 0.940 is detected between 40 and 250 GeV with a significance of 25.5σ using the MAGIC telescopes. Together with the gravitationally lensed blazar QSO B0218 +357 (z = 0.944), PKS 1441+25... LA - eng PB - IOP Publishing KW - Extragalatic background light KW - Large-area telescope KW - Compton-scattering KW - Radiation-fields KW - Source catalog KW - Line blazars KW - Spectra KW - Absorption KW - Emission KW - Mission. TI - Very haigh energy gamma-Rays from the universe's middle age: detection of the z=0.940 blazar PKS 1441+25 with Magic TY - journal article VL - 815 ER -