Anderson, Dustin and Bornheim, Adi and Mangu, Aashrita and Mao, Jiajing and Pena, Cristian and Spiropulu, Maria and Xie, Si and Zhang, Zhicai (2017) Precision Timing Detectors with Cadmium Telluride Sensors. In: 2017 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC). IEEE , Piscataway, NJ, pp. 1-2. ISBN 978-1-5386-2282-7. https://resolver.caltech.edu/CaltechAUTHORS:20181126-154925497
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Abstract
Precision timing properties of high energy physics detectors in high luminosity colliders has become an important requirement for the success of particle detection, of which new calorimeter with timing precision of few tens of ps is the main interest. In this paper, we presented the first calorimetry and timing performance measurement of Cadmium-Telluride (CdTe) as the active material of sampling calorimeter, using 2 GeV to 200 GeV electron beam from CERN beamlines. A good energy performance is achieved due to the better sensitivity of CdTe to X ray photons in the secondary shower than other semi-conducting sensors such as silicon. The timing resolution of the tested CdTe sensor is measured to be down to 21 ps under the best conditions.
Item Type: | Book Section | ||||||||||||
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Additional Information: | © 2017 IEEE. Manuscript received November 7, 2017. This work was supported in part by the U.S. Department of Commerce under Grant No. BS123456. | ||||||||||||
Group: | CMS@Caltech | ||||||||||||
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Subject Keywords: | Cadmium-Telluride, Precision Timing, Calorimeter | ||||||||||||
DOI: | 10.1109/NSSMIC.2017.8532848 | ||||||||||||
Record Number: | CaltechAUTHORS:20181126-154925497 | ||||||||||||
Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20181126-154925497 | ||||||||||||
Official Citation: | D. Anderson et al., "Precision Timing Detectors with Cadmium Telluride Sensors," 2017 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), Atlanta, GA, USA, 2017, pp. 1-2. doi: 10.1109/NSSMIC.2017.8532848 | ||||||||||||
Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||||||||
ID Code: | 91197 | ||||||||||||
Collection: | CaltechAUTHORS | ||||||||||||
Deposited By: | Tony Diaz | ||||||||||||
Deposited On: | 27 Nov 2018 17:53 | ||||||||||||
Last Modified: | 16 Nov 2021 03:39 |
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