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Scintillation properties of SrF2 and SrF2-Ce3+ crystals
Authors:R Yu Shendrik  E A Radzhabov  A I Nepomnyashchikh
Affiliation:1. Vinogradov Institute of Geochemistry, Siberian Branch, Russian Academy of Sciences, Irkutsk, Russia
2. Irkutsk State University, Irkutsk, Russia
Abstract:This Letter presents the results of measuring scintillation properties of pure SrF2 crystals and crystals activated by various concentrations of Ce3+ ions. The light yield of these materials is compared to that of the known scintillators NaI-Tl and CaF2-Eu2+. Strontium fluoride crystals activated with Ce3+ ions are found to be characterized by high light yield and to be promising materials for use in scintillation detectors employed for γ-ray well logging.
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