L. Derome et M. Buenerd, Simulation of the proton component below the geomagnetic cutoff detected by the AMS experiment, NUCL PHYS A, 688(1-2), 2001, pp. 66C-69C
The high flux proton component observed by AMS below the geomagnetic cutoff
can be well accounted for by assuming these particles to be secondaries or
iginating from the interaction of cosmic ray protons with the atmosphere. T
he simulation results are presented.