Abstract:
:Amongst the dosemeters offered by the Health Protection Agency (HPA) Personal Dosimetry Service are finger rings, which use the Harshaw™ DXTRAD element. This paper describes restricted-type testing carried out by HPA on the previously untried combination of the LiF:Mg,Cu,P material and a thicker filter (42 mg cm(-2)). The tests were based on ISO 12794 [International Organization for Standardization. ISO 12794:2000 nuclear energy--radiation protection--individual thermoluminescence dosemeters for the extremities and eyes. ISO (2000)] and included energy and angle dependence of response for photons. The conclusion was, for photon dosimetry applications the thicker filter is acceptable for use in the HPA service.
journal_name
Radiat Prot Dosimetryjournal_title
Radiation protection dosimetryauthors
Baker ST,Roberts GH,Gilvin PJdoi
10.1093/rpd/ncq564subject
Has Abstractpub_date
2011-03-01 00:00:00pages
243-5issue
1-4eissn
0144-8420issn
1742-3406pii
ncq564journal_volume
144pub_type
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