CASCADE III-V Capability and Results
Abstract not provided.
Publications
CASCADE GaAs capability and results
Abstract not provided.
Capturing the physics of pulsed neutron irradiation in a transistor model
Abstract not provided.
Capturing the physics of pulsed neutron irradiation in a transistor model
Abstract not provided.
Variability in Damage Equivalence Metrics between Heavy Ions and Neutrons
Abstract not provided.
Effects of Defect Clustering in Neutron Irradiated Silicon
Physica B: Condensed Matter
Abstract not provided.
Considerations on the Relationship Between Dosimetry Metrics and Experimental Conditions
Abstract not provided.
Effects of Clustering on the Properties of Defects in Neutron Irradiated Silicon
Journal of Applied Physics
Abstract not provided.
MCNP/MCNPX model of the annular core research reactor
Many experimenters at the Annular Core Research Reactor (ACRR) have a need to predict the neutron/gamma environment prior to testing. In some cases, the neutron/gamma environment is needed to understand the test results after the completion of an experiment. In an effort to satisfy the needs of experimenters, a model of the ACRR was developed for use with the Monte Carlo N-Particle transport codes MCNP [Br03] and MCNPX [Wa02]. The model contains adjustable safety, transient, and control rods, several of the available spectrum-modifying cavity inserts, and placeholders for experiment packages. The ACRR model was constructed such that experiment package models can be easily placed in the reactor after being developed as stand-alone units. An addition to the 'standard' model allows the FREC-II cavity to be included in the calculations. This report presents the MCNP/MCNPX model of the ACRR. Comparisons are made between the model and the reactor for various configurations. Reactivity worth curves for the various reactor configurations are presented. Examples of reactivity worth calculations for a few experiment packages are presented along with the measured reactivity worth from the reactor test of the experiment packages. Finally, calculated neutron/gamma spectra are presented.
9 Results