155 articles – 1965 Notices  [english version]
HAL : in2p3-00730720, version 1

Fiche détaillée  Récupérer au format
XV International Symposium on Very High Energy Cosmic Ray Interactions (ISVHECRI 2008), Paris : France (2008)
Monte Carlo calculation of the atmospheric antinucleon flux
T. Djemil, R. Attallah, J.-N. Capdevielle1

The atmospheric antiproton and antineutron energy spectra are calculated at float altitude using the CORSIKA package in a three-dimensional Monte Carlo simulation. The hadronic interaction is treated by the FLUKA code below 80 GeV/nucleon and NEXUS elsewhere. The solar modulation which is described by the force field theory and the geomagnetic effects are taken into account. The numerical results are compared with the BESS-2001 experimental data.
1 :  APC - UMR 7164 - AstroParticule et Cosmologie
Planète et Univers/Astrophysique/Phénomènes cosmiques de haute energie

Physique/Astrophysique/Phénomènes cosmiques de haute energie