Allan B. Wollaber

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The UNIC code is being developed as part of the DOE's Nuclear Energy Advanced Modeling and Simulation (NEAMS) program. UNIC is an unstructured, deterministic neutron transport code that allows a highly detailed description of a nuclear reactor. The primary goal of our simulation efforts is to reduce the uncertainties and biases in reactor design(More)
The Jayenne Project, which began in 1997, provides simulation capability for thermal radiative transfer in the X-ray regime for high-energy-density physics applications such as supernova explosions, inertial confinement fusion, and radiation flow experiments at facilities such as SNL's Z-Pinch, the Omega Facility, and the National Ignition Facility [1]. The(More)
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