A genetic approach to limited data tomographic reconstruction of time-resolved energy spectrum of short-pulsed neutron sources

  • Authors:
  • Catrinel-Octavia Turcanu;Teddy Craciunescu

  • Affiliations:
  • National Institute of Physics and Nuclear Engineering, "Horia Hulubei", IFIN-HH, Life and Environmental Physics Department, P.O. Box MG-6, RO-76900 Bucharest-Magurele, Romania;National Institute of Physics and Nuclear Engineering, "Horia Hulubei", IFIN-HH, Life and Environmental Physics Department, P.O. Box MG-6, RO-76900 Bucharest-Magurele, Romania

  • Venue:
  • Pattern Recognition Letters
  • Year:
  • 2002

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Abstract

A real-coded genetic algorithm is proposed for the reconstruction of time-resolved energy spectra of short-pulsed neutron emitted by hot dense magnetic plasma, formulated as a limited data tomographic problem. The enhanced quality of the method is proved compared to a conventional technique on numerical experiments.