A realistic field facility to simulate reactor spectra |
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| Authors: | Taylor G C Thomas D J Bennett A |
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| Affiliation: | National Physical Laboratory, Teddington, Middlesex, TW11 0LW, UK. graeme.taylor@npl.co.uk |
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| Abstract: | The design construction and characterisation of a simulated realistic neutron workplace field is described. Utilising a low-energy primary source of neutrons based on the 7Li(p,n) reaction, and a heavy water moderator, a broad spectrum is produced with energies extending from thermal to about 1 MeV. The field simulates the type of spectra encountered around UK gas-cooled reactors. |
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