Calculating near-singular eigenvalues of the neutron transport operator with arbitrary order anisotropic scattering

Gert Van den Eynde, Robert Beauwens, Ernest Mund, Hamid Aït Abderrahim, Didier De Bruyn

    Research outputpeer-review


    In this paper, a new method is presented to calculate the so-called near-singular eigenvalues of the neutron transport operator. The neutron transport operator can have anisotropic scattering up to an arbitrary order. The near-singular eigenvalues are eigenvalues that are so close to the continuum interval [-1,+1] that they have to be represented as 1+delta where delta can be very small.
    Original languageEnglish
    Pages (from-to)2216-2230
    JournalMathematics and Computers in Simulation
    Issue number11
    StatePublished - 1 Jul 2010

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