Computational and experimental physics performance characterization of the neutron capture therapy research facility at Washington State University

  • D. W. Nigg
  • , P. E. Sloan
  • , J. R. Venhuizen
  • , C. A. Wemple
  • , G. E. Tripard
  • , K. Fox
  • , E. Corwin

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper summarizes the results of the final beam characterization measurements for a dual mode epithermal-thermal beam facility for neutron capture therapy research that was recently constructed at the Washington State University TRIGA™ research reactor. The results show that the performance of the beam facility is consistent with the design computations and with international standards for the intended application. A useful epithermal neutron flux of 1.3 × 109 n/cm2-s is produced at the irradiation point with the beam in epithermal mode and shaped by a 10-cm circular aperture plate. When the beam is thermalized with approximately 34 cm of heavy water, the useful thermal flux at the irradiation point is approximately 3.5 × 108 n/cm2-s. The new WSU facility is one of only two such installations currently operating in the US.

Original languageEnglish
Title of host publicationPHYSOR-2006 - American Nuclear Society's Topical Meeting on Reactor Physics
StatePublished - 2006
EventPHYSOR-2006 - American Nuclear Society's Topical Meeting on Reactor Physics - Vancouver, BC, Canada
Duration: Sep 10 2006Sep 14 2006

Publication series

NamePHYSOR-2006 - American Nuclear Society's Topical Meeting on Reactor Physics
Volume2006

Conference

ConferencePHYSOR-2006 - American Nuclear Society's Topical Meeting on Reactor Physics
Country/TerritoryCanada
CityVancouver, BC
Period09/10/0609/14/06

Keywords

  • BNCT
  • Boron
  • Epithermal neutron beam
  • Neutron capture therapy
  • Neutron spectrometry
  • Thermal neutron beam
  • Triga™

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