Title of article
Radiation resistivity of PbF2 crystals
Author/Authors
Kozma، نويسنده , , Peter and Bajgar، نويسنده , , Robert and Kozma Jr، نويسنده , , Petr، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
4
From page
149
To page
152
Abstract
Radiation hardness of a 4×4×24 cm3 PbF2 crystal has been studied for doses up to 105 Gy. Radiation resistivity was examined by the measurement of optical transmission through the lead fluoride crystal before and after gamma-ray irradiations. The results have been compared with radiation hardness measurements for a 4×4×40 cm3 Pb-glasses SF5 and SF6 and a 3×3×6 cm3 CeF3 scintillation crystal, as well. Complete recovery of radiation damage was observed a few day after the irradiations.
Keywords
Lead fluoride , Heavy scintillators , Lead glasses , Gamma-ray irradiations , optical transmission , Recovery of damaged crystals , Radiation resistivity
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2002
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2195780
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