TY - JOUR AU - Aranda, V. M. AU - Arqueros Martínez, Fernando AU - García Pinto, Diego AU - Minaya Flores, Ignacio Andrés AU - Rosado, J. AU - Vázquez Peñas, José Ramón PY - 2014 DO - 10.1103/PhysRevD.90.122005 SN - 1550-7998 UR - https://hdl.handle.net/20.500.14352/33957 T2 - Physical review D AB - We report a study of the distributions of the depth of maximum, X-max, of extensive air-shower profiles with energies above 10(17.8) eV as observed with the fluorescence telescopes of the Pierre Auger Observatory. The analysis method for selecting a... LA - eng M2 - 122005 PB - American Physical Society KW - Ultra-high-energy KW - Cosmic-ray showers KW - Cherenkov light KW - Fluorescence detectors KW - Longitudinal profiles KW - Pressure-dependence KW - Surface detector KW - Mass composition KW - Cross-section KW - lhc data TI - Depth of maximum of air-shower profiles at the Pierre Auger Observatory. I. Measurements at energies above 10(17.8) eV TY - journal article VL - 90 ER -