论文信息 - Energy-resolved neutron SEU measurements from 22 to 160 MeV

Energy-resolved neutron SEU measurements from 22 to 160 MeV

The energy dependence of the neutron-induced single-event upset (NSEU) cross section for Static RAMs have been measured, using quasi-monoenergetic neutrons of five different energies from 22 to 160 MeV. The measured SEU cross sections were corrected for the low-energy neutron tail by an iterative folding procedure. A clear energy dependence has been found. The SEU rate has been compared both with results from testing with a neutron spallation spectrum up to 800 MeV and the measured SEU rate from In-Flight experiments at 20 km.

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