Journal article
Authors list: Xiao, S.; Alderweireldt, S.; Ali, S.; Allaire, C.; Agapopoulou, C.; Atanov, N.; Ayoub, M. K.; Barone, G.; Benchekroun, D.; Buzatu, A.; Caforio, D.; Castillo Garcia, L.; Chan, Y.; Chen, H.; Cindro, V; Ciucu, L.; da Costa, J. Barreiro Guimaraes; Cui, H.; Davo Miralles, F.; Davydov, Y.; d'Amen, G.; de la Taille, C.; Kiuchi, R.; Fan, Y.; Falou, A.; Ferreira, A. S. C.; Garau, M.; Ge, J.; Ghosh, A.; Giacomini, G.; Gkougkousis, E. L.; Grieco, C.; Guindon, S.; Han, D.; Han, S.; Holmberg, M.; Howard, A.; Huang, Y.; Jing, M.; Khoulaki, Y.; Kramberger, G.; Kuwertz, E.; Lefebvre, H.; Leite, M.; Leopold, A.; Li, C.; Li, Q.; Liang, H.; Liang, Z.; Liu, B.; Liu, J.; Luthfi, A.; Lyu, F.; Malyukov, S.; Mandic, I; Masetti, L.; Mikuz, M.; Nikolic, I; Polidori, L.; Polifka, R.; Posopkina, O.; Qi, B.; Ran, K.; Reynolds, B. J. G.; Rizzi, C.; Manzano, M. Robles; Rossi, E.; Rummler, A.; Sacerdoti, S.; Saito, G. T.; Seguin-Moreau, N.; Serin, L.; Shan, L.; Shi, L.; Shi, X.; Sjostrom, N. F.; Ferreira, A. Soares Canas; Soengen, J.; Stenzel, H.; Szadaj, A. J.; Tan, Y.; Terzo, S.; Thomas, J. O.; Tolley, E.; Tricoli, A.; Trincaz-Duvoid, S.; Wang, R.; Wang, S. M.; Wang, W.; Wu, K.; Yang, T.; Yang, Y.; Yu, C.; Zhang, X.; Zhao, L.; Zhao, M.; Zhao, Z.; Zheng, X.; Zhuang, X.
Publication year: 2021
Journal: Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume number: 989
ISSN: 0168-9002
eISSN: 1872-9576
Open access status: Green
DOI Link: https://doi.org/10.1016/j.nima.2020.164956
Publisher: Elsevier
Abstract:
A High-Granularity Timing Detector (HGTD) is proposed based on the Low-Gain Avalanche Detector (LGAD) for the ATLAS experiment to satisfy the time resolution requirement for the up-coming High Luminosity at LHC (HL-LHC). We report on beam test results for two proto-types LGADs (BV60 and BV170) developed for the HGTD. Such modules were manufactured by the Institute of High Energy Physics (IHEP) of Chinese Academy of Sciences (CAS) collaborated with Novel Device Laboratory (NDL) of the Beijing Normal University. The beam tests were performed with 5 GeV electron beam at DESY. The timing performance of the LGADs was compared to a trigger counter consisting of a quartz bar coupled to a SiPM readout while extracting reference SiPM by fitting with a Gaussian function. The time resolution was obtained as 41 ps and 63 ps for the BV60 and the BV170, respectively.
Citation Styles
Harvard Citation style: Xiao, S., Alderweireldt, S., Ali, S., Allaire, C., Agapopoulou, C., Atanov, N., et al. (2021) Beam test results of NDL Low Gain Avalanche Detectors (LGAD), Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 989, Article 164956. https://doi.org/10.1016/j.nima.2020.164956
APA Citation style: Xiao, S., Alderweireldt, S., Ali, S., Allaire, C., Agapopoulou, C., Atanov, N., Ayoub, M., Barone, G., Benchekroun, D., Buzatu, A., Caforio, D., Castillo Garcia, L., Chan, Y., Chen, H., Cindro, V., Ciucu, L., da Costa, J., Cui, H., Davo Miralles, F., ...Zhuang, X. (2021). Beam test results of NDL Low Gain Avalanche Detectors (LGAD). Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 989, Article 164956. https://doi.org/10.1016/j.nima.2020.164956
Keywords
CFD; Electron beam; LGAD; Time resolution
