| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9845701 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2005 | 7 Pages |
Abstract
An experimental study was carried out on the neutron response functions of two neutron detector arrays consisting of 39 3He proportional counters with a polyethylene moderator for monoenergetic neutrons within the 0.39-1.54Â MeV neutron energy range. Experimental data on the sensitivity of neutron counting to a change in neutron energy and the influence of the thickness of polyethylene moderator were obtained. The experimental efficiency curves were compared with the calculated response functions generated by a neutron transport code.
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Authors
J. Äerný, Z. Dlouhý, Z. Doležal, M.P. Ivanov, P. Kubik, E.A. Kuznetsova, Yu.E. Penionzkevich, E.A. Sokol, J. Å vejda, I. Wilhelm,