TY - JOUR AU - Arqueros Martínez, Fernando AU - García Pinto, Diego AU - Minaya Flores, Ignacio Andrés AU - Vázquez Peñas, José Ramón PY - 2017 DO - 10.3847/2041-8213/aa61a5 SN - 2041-8205 UR - https://hdl.handle.net/20.500.14352/17814 T2 - Astrophysical journal letters AB - We report a first measurement for ultrahigh energy cosmic rays of the correlation between the depth of shower maximum and the signal in the water Cherenkov stations of air-showers registered simultaneously by the fluorescence and the surface detectors... LA - eng PB - IOP Publishing KW - Gamma ray spectra KW - Cosmic rays KW - Neutrons. TI - A targeted search for point sources of EeV photons with the Pierre Auger Observatory TY - journal article VL - 837 ER -