Direct Sampling of Monte Carlo Flight Paths in Media with Continuously Varying Cross-sections

نویسندگان

  • Forrest B. Brown
  • William R. Martin
  • W. R. Martin
چکیده

A new Monte Carlo technique has been developed for the direct sampling of flight paths in media with continuously varying cross-sections. This technique provides an alternative to the use of delta-tracking for problems where the material cross-sections vary over the particle flight paths. The technique is general, and may provide benefits to Monte Carlo calculations of charged particles, atmospheric transport, charge transport in semiconductors, radiative transfer for ICF and astrophysics, and transport through stochastic media.

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تاریخ انتشار 2004