Methods Development for Electron Transport
Final technical rept. May 1990-May 1991
CALSPAN UB RESEARCH CENTER BUFFALO NY
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This report consists of two code manuals and an article recently published in the proceedings of the American Nuclear Society Mathematics and Computation Topical Meeting held in Pittsburgh. In these presentations, deterministic calculational methods simulating electron transport in solids are detailed. The first method presented Section 2 is for the solution of the Spencer-Lewis equation in which Electron Motion is characterized by continuous slowing down theory and a pathlength formulation. The FN solution to the standard monoenergetic transport equation for electron transport with isotropic scattering in finite media is given in Section 3. For both codes, complete flow charts, operational instructions and sample problems are included. Finally, in Section 4, an application of the multigroup formulation of electron transport in an infinite medium is used to verify an equivalent SN formulation. For this case, anisotropic scattering is also included.
- Atomic and Molecular Physics and Spectroscopy