An Analytical Approximation Solution for a Time-Dependent Neutron Transport Problem with External Source and Delayed Neutron Production
An Analytical Approximation Solution for a Time-Dependent Neutron Transport Problem with External Source and Delayed Neutron Production
Merk, B.
This work presents the development of an analytical approximation solution for a space-time-dependent neutron transport problem in a one-dimensional system consisting of a homogenized medium with a central external source with Green functions. The delayed neutron production is implemented with the multiple-scale expansion method. Qualitative results for a given system are analyzed and an example of the use for the analysis of accelerator-driven systems is given.
Keywords: Time dependet neutron transport; Accelerator driven system; Experimental analysis; Green's funtion expansion
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Nuclear Science and Engineering 161(2009)1, 49-67
ISSN: 0029-5639
Permalink: https://www.hzdr.de/publications/Publ-11543