Observation of the suppression of the flux of cosmic rays above 4 x 10 (19) eV. 由 Abraham, J, Abreu, P, Aglietta, M, Aguirre, C, Allard, D, Allekotte, I, Allen, J, Allison, P, Alvarez-Muñiz, J, Ambrosio, M, Anchordoqui, L, Andringa, S, Anzalone, A, Aramo, C, Argirò, S, Arisaka, K, Armengaud, E, Arneodo, F, Arqueros, F, Asch, T, Asorey, H, Assis, P, Atulugama, B, Aublin, J, Ave, M

Upper limit on the diffuse flux of ultrahigh energy tau neutrinos from the Pierre Auger Observatory. 由 Abraham, J, Abreu, P, Aglietta, M, Aguirre, C, Allard, D, Allekotte, I, Allen, J, Allison, P, Alvarez-Muñiz, J, Ambrosio, M, Anchordoqui, L, Andringa, S, Anzalone, A, Aramo, C, Argirò, S, Arisaka, K, Armengaud, E, Arneodo, F, Arqueros, F, Asch, T, Asorey, H, Assis, P, Atulugama, B, Aublin, J, Ave, M

Anisotropy studies around the galactic centre at EeV energies with the Auger Observatory 由 Abraham, J, Aglietta, M, Aguirre, C, Allard, D, Allekotte, I, Allison, P, Alvarez, C, Alvarez-Muñiz, J, Ambrosio, M, Anchordoqui, L, Anjos, J, Aramo, C, Arisaka, K, Armengaud, E, Arneodo, F, Arqueros, F, Asch, T, Asorey, H, Atulugama, B, Aublin, J, Ave, M, Avila, G, Bacelar, J, Bäcker, T, Badagnani, D

Correlation of the highest-energy cosmic rays with nearby extragalactic objects. 由 Abraham, J, Abreu, P, Aglietta, M, Aguirre, C, Allard, D, Allekotte, I, Allen, J, Allison, P, Alvarez, C, Alvarez-Muñiz, J, Ambrosio, M, Anchordoqui, L, Andringa, S, Anzalone, A, Aramo, C, Argirò, S, Arisaka, K, Armengaud, E, Arneodo, F, Arqueros, F, Asch, T, Asorey, H, Assis, P, Atulugama, B, Aublin, J