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Wielunski, M. ; Wahl, W. ; El-Faramawy, N.A. ; Rühm, W. ; Luszik-Bhadra, M.* ; Roos, H.*

Intercomparison exercise with MeV neutrons using various electronic personal dosimeters.

Radiat. Meas. 43, 1063-1067 (2008)
DOI
Open Access Green as soon as Postprint is submitted to ZB.
Electronic personal neutron dosimeters developed at GSF, PTB, and LMU, were exposed with mono-energetic neutrons at the PTB neutron irradiation facility in Braunschweig, Germany. The neutron energies used ranged from 1.5 to 4.1 MeV. The doses measured by each dosimeter were compared to each other and to the Saphydose-n dosimeter that is commercially available. All dosimeters were calibrated based on either 252Cf and/or 241Am–Be neutron sources or a 60Co secondary standard reference field. The doses measured were compared to estimates of reference values based on a long counter. Generally, all dosimeters produced reasonable results, given the uncertainties involved. It was noticed that the dosimeter responses show slight dependencies on energy. The corresponding differences are summarised and discussed.
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Publication type Article: Journal article
Document type Scientific Article
Corresponding Author
Keywords neutron dosimetry
ISSN (print) / ISBN 1350-4487
e-ISSN 1879-0925
Quellenangaben Volume: 43, Issue: 2-6, Pages: 1063-1067 Article Number: , Supplement: ,
Publisher Elsevier
Non-patent literature Publications
Reviewing status Peer reviewed