Scintillation properties of undoped CsI and CsI doped with CsBr
2008 (English)In: IEEE Transactions on Nuclear Science, ISSN 0018-9499, E-ISSN 1558-1578, Vol. 55, no 3, 1241-1245 p.Article in journal (Refereed) Published
The light output, energy resolution, and nonproportionality characteristics were measured for undoped CsI and several samples of CsI with different doping by CsBr. A correlation between nonproportionality of the light yield and the intrinsic energy resolution was confirmed. Contrary to previously published results the light yield of the tested samples was found to be degraded with increasing bromine concentration. The inspection of light pulse shapes was done by the single photon coincidence method. Decay times of the scintillation pulse were measured for undoped and bromine doped crystals, showing the main scintillation in tens of nanoseconds range.
Place, publisher, year, edition, pages
2008. Vol. 55, no 3, 1241-1245 p.
bromine doped CsI, decay times, energy resolution, nonproportionality, undoped CsI
IdentifiersURN: urn:nbn:se:kth:diva-38097DOI: 10.1109/TNS.2008.920430ISI: 000256967800044ScopusID: 2-s2.0-45849091550OAI: oai:DiVA.org:kth-38097DiVA: diva2:436108
9th International Conference on Inorganic Scintillators and their Applications Location: Winston Salem, NC Date: JUN 04-08, 2007 2011-08-222011-08-222011-08-22Bibliographically approved