Title :
Characterization of Medipix2 assemblies with CdTe sensor using synchrotron radiation
Author :
Greiffenberg, D. ; Cecilia, A. ; Zwerger, A. ; Fauler, A. ; Rolo, T. Dos Santos ; Pelliccia, D. ; Vagovic, P. ; Simon, R. ; Baumbach, T. ; Fiederle, M.
Author_Institution :
Freiburg material research center (FMF) of the Albert-Ludwigs-Universitÿt Freiburg, Stefan-Meier-Str. 21, D-79104, Germany
Abstract :
Medipix2 assemblies with CdTe sensors have been characterized using synchrotron radiation. Processing of the assemblies has been done at the Freiburg material research center (FMF), the characterization has been performed at the ANKA at the Forschungszentrum Karlsruhe. The following paper reports the first results of the research of efficient pixelarray detectors for application in a synchrotron providing high energetic photons. Examinations on the homogeneity of the sensor, charge sharing and an energy scan will be shown.
Keywords :
Absorption; Assembly; Electronic design automation and methodology; Gallium arsenide; Nuclear and plasma sciences; Optoelectronic and photonic sensors; Radiation detectors; Readout electronics; Sensor phenomena and characterization; Synchrotron radiation; CdTe; Medipix2; charge sharing; homogeneity; synchrotron radiation;
Conference_Titel :
Nuclear Science Symposium Conference Record, 2008. NSS '08. IEEE
Conference_Location :
Dresden, Germany
Print_ISBN :
978-1-4244-2714-7
Electronic_ISBN :
1095-7863
DOI :
10.1109/NSSMIC.2008.4775171
