Growth of long undoped and Ce-doped LuAG single crystal fibers for dual readout calorimetry

Undoped and Ce3+-doped Lu3Al5O12 (LuAG) fibers were grown to evaluate their potential use in new particle physics experiments, such as dual-readout calorimeters. The choice of grown crystals was made to detect scintillation (doped LuAG) and Cherenkov radiation (undoped LuAG). Growth conditions for o...

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Autores principales: Kononets, V, Auffray, E, Dujardin, C, Gridin, S, Moretti, F, Patton, G, Pauwels, K, Sidletskiy, O, Xu, X, Lebbou, K
Lenguaje:eng
Publicado: 2016
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1016/j.jcrysgro.2015.11.024
http://cds.cern.ch/record/2265746
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author Kononets, V
Auffray, E
Dujardin, C
Gridin, S
Moretti, F
Patton, G
Pauwels, K
Sidletskiy, O
Xu, X
Lebbou, K
author_facet Kononets, V
Auffray, E
Dujardin, C
Gridin, S
Moretti, F
Patton, G
Pauwels, K
Sidletskiy, O
Xu, X
Lebbou, K
author_sort Kononets, V
collection CERN
description Undoped and Ce3+-doped Lu3Al5O12 (LuAG) fibers were grown to evaluate their potential use in new particle physics experiments, such as dual-readout calorimeters. The choice of grown crystals was made to detect scintillation (doped LuAG) and Cherenkov radiation (undoped LuAG). Growth conditions for obtaining fibers with improved quality were found based on measurements of attenuation length of the fibers and cathodoluminescence measurements. The effect of annealing on attenuation length for LuAG and LuAG:Ce was also studied. In addition, we also evaluated a possibility to substitute LuAG by the cheaper mixed and (Lu,Y)3Al5O12 (LuYAG:Ce) fibers.
id oai-inspirehep.net-1600628
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
record_format invenio
spelling oai-inspirehep.net-16006282019-09-30T06:29:59Zdoi:10.1016/j.jcrysgro.2015.11.024http://cds.cern.ch/record/2265746engKononets, VAuffray, EDujardin, CGridin, SMoretti, FPatton, GPauwels, KSidletskiy, OXu, XLebbou, KGrowth of long undoped and Ce-doped LuAG single crystal fibers for dual readout calorimetryDetectors and Experimental TechniquesUndoped and Ce3+-doped Lu3Al5O12 (LuAG) fibers were grown to evaluate their potential use in new particle physics experiments, such as dual-readout calorimeters. The choice of grown crystals was made to detect scintillation (doped LuAG) and Cherenkov radiation (undoped LuAG). Growth conditions for obtaining fibers with improved quality were found based on measurements of attenuation length of the fibers and cathodoluminescence measurements. The effect of annealing on attenuation length for LuAG and LuAG:Ce was also studied. In addition, we also evaluated a possibility to substitute LuAG by the cheaper mixed and (Lu,Y)3Al5O12 (LuYAG:Ce) fibers.oai:inspirehep.net:16006282016
spellingShingle Detectors and Experimental Techniques
Kononets, V
Auffray, E
Dujardin, C
Gridin, S
Moretti, F
Patton, G
Pauwels, K
Sidletskiy, O
Xu, X
Lebbou, K
Growth of long undoped and Ce-doped LuAG single crystal fibers for dual readout calorimetry
title Growth of long undoped and Ce-doped LuAG single crystal fibers for dual readout calorimetry
title_full Growth of long undoped and Ce-doped LuAG single crystal fibers for dual readout calorimetry
title_fullStr Growth of long undoped and Ce-doped LuAG single crystal fibers for dual readout calorimetry
title_full_unstemmed Growth of long undoped and Ce-doped LuAG single crystal fibers for dual readout calorimetry
title_short Growth of long undoped and Ce-doped LuAG single crystal fibers for dual readout calorimetry
title_sort growth of long undoped and ce-doped luag single crystal fibers for dual readout calorimetry
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.1016/j.jcrysgro.2015.11.024
http://cds.cern.ch/record/2265746
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