CALCULATION OF DEUTERIUM AND HELIUM-4 FLUXES IN EARTH'S INNER RADIATION BELT

摘要

Fluxes of trapped deuterium and helium-4 nuclei, as well as double-differential cross sections of the nuclear interaction of protons with heavy targets, were calculated using the SAMPEX/PET PSB97 model of trapped proton fluxes (GNASH code). This technique al?lows to obtain the energy spectrum and angular dependence of fluxes of trapped light nuclei and can be used to develop a model of fluxes of helium trapped by the geomagnetic field.