Author(s)
|
Adriani, O (INFN, Florence ; Florence U.) ; Berti, E (INFN, Florence ; Florence U.) ; Bonechi, L (INFN, Florence) ; Bongi, M (INFN, Florence ; Florence U.) ; Castellini, G (INFN, Florence ; IFAC, Florence) ; D'Alessandro, R (INFN, Florence ; Florence U.) ; Del Prete, M (INFN, Florence ; Florence U.) ; Haguenauer, M (Unlisted, FR) ; Itow, Y (Nagoya U., Solar-Terrestrial Environ. Lab. ; KMI, Nagoya) ; Kasahara, K (Waseda U., RISE) ; Kawade, K (Nagoya U., Solar-Terrestrial Environ. Lab.) ; Makino, Y (Nagoya U., Solar-Terrestrial Environ. Lab.) ; Masuda, K (Nagoya U., Solar-Terrestrial Environ. Lab.) ; Matsubayashi, E (Nagoya U., Solar-Terrestrial Environ. Lab.) ; Menjo, H (Nagoya U.) ; Mitsuka, G (Florence U. ; Nagoya U., Solar-Terrestrial Environ. Lab.) ; Muraki, Y (Nagoya U., Solar-Terrestrial Environ. Lab.) ; Papini, P (INFN, Florence) ; Perrot, A -L (CERN) ; Pfeiffer, D (CERN) ; Ricciarini, S (INFN, Florence ; IFAC, Florence) ; Sako, T (Nagoya U., Solar-Terrestrial Environ. Lab. ; KMI, Nagoya) ; Sakurai, N (KMI, Nagoya) ; Suzuki, T (Waseda U., RISE) ; Tamura, T (Senshu U., Kanagawa) ; Tiberio, A (INFN, Florence ; Florence U.) ; Torii, S (Waseda U., RISE) ; Tricomi, A (INFN, Catania ; Catania U.) ; Turner, W C (LBNL, Berkeley) |
Abstract
| The LHCf experiment is dedicated to the measurement of very forward particle production in the high energy hadron-hadron collisions at LHC, with the aim of improving the cosmic-ray air shower developments models. The detector has taken data in p-p collisions at different center of mass energies, from 900 GeV up to 7 TeV, and in p-Pb collisions at s=5.02 TeV . The results of forward production spectra of neutrons in p-p collisions and π0 in p-Pb collisions, compared with the models most widely used in the High Energy Cosmic Ray physics, are presented in this paper. |