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Volume 5 Issue 4
Dec.  2021
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Abstract
References

DAQ readout prototype for JUNO

  • 1. State Key Laboratory of Particle Detection and Electronics, Institute of High Energy Physics, CAS, Beijing, 100049, China;

  • 2. University of Chinese Academy of Sciences, Beijing, 100049, China

Funds: 

This work was partially supported by the Strategic Priority Research Program of the Chinese Academy of Sciences under Grant No. XDA10010700, and CAS Center for Excellence in Particle Physics (CCEPP).

More Information
  • Received Date: May 14, 2021
  • Revised Date: October 17, 2021
  • Accepted Date: October 19, 2021
  • Available Online: October 16, 2022
  • Published Date: November 04, 2021
    Abstract
  • Purpose The Jiangmen Underground Neutrino Observatory (JUNO) is a multi-purpose underground neutrino experiment. About 18000 20-inch photomultipliers (PMTs) are instrumented in the Central Detector to detect the photons, and the signals will be captured by high-speed high-resolution waveform full sampling technique. In addition, about 25000 3-inch PMTs are also instrumented to capture T/Q Hits information. This work builds a DAQ readout prototype system for JUNO, which can be used to test the full readout chain for 20-inch and 3-inch PMTs.
    Methods The system is designed to continuously readout the data flow from multiple electronics channels, check the raw data, and finally save them into disk. Meanwhile, the graphical user interface (GUI) provides a real time display of the sampled waveforms. The system is developed with the open source Qt platform.
    Results The design and performance of the system have been verified in detail, particularly by performance test based on Gigabit Ethernet and 10-Gigabit Ethernet.
    Conclusion A DAQ readout prototype system has been developed for JUNO, which is successfully applied to electronics testing system in Italy and PMT testing system in Guangdong.
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    • References (10)
  • [1]
    JUNO Collaboration, JUNO Physics and Detector (2021). https://juno.ihep.ac.cn/Dev_DocDB/0063/006387/007/PPNP_20210331.pdf. Unpublished
    [2]
    C.G. Larrea, K. Harder, D. Newbold, D. Sankey, A. Rose, A. Thea, T. Williams, J. Instrum. 10(02), C02019 (2015). https://doi.org/10.1088/1748-0221/10/02/c02019
    [3]
    Online. IPbus Documentation (2016). https://ipbus.web.cern.ch/doc/user/html/. Accessed 23 April 2021
    [4]
    M. Bellato et al., Nucl. Instrum. Methods A 985, 164600 (2021). https://doi.org/10.1016/j.nima.2020.164600
    [5]
    Y. Li, W. Shen, S. Ma, X.L. Ji, in International Conference on Technology and Instrumentation in Particle Physics (2017)
    [6]
    Online. C++ Language. http://www.cplusplus.com/doc/tutorial/ (2020). Accessed 23 April 2021
    [7]
    T. Uchida, IEEE Trans. Nucl. Sci. 55(3), 1631 (2008). https://doi.org/10.1109/TNS.2008.920264
    [8]
    Online. Qt Documentation. https://doc.qt.io/ (2020). Accessed 23 April 2021
    [9]
    Online. MySQL Documentation. https://dev.mysql.com/doc/ (2021). Accessed 23 April 2021
    [10]
    T. Zeng, F. Li, K. Zhu, IEEE Trans. Nucl. Sci. 66(7), 1217 (2019). https://doi.org/10.1109/TNS.2018.2885986
    • Related Articles
  • Tong Zhou, Xiaolu Ji, Kejun Zhu, et al. DAQ readout prototype for JUNO[J]. Radiation Detection Technology and Methods, 2021, 5(4): 600-608. DOI: 10.1007/s41605-021-00290-5
    Citation: Tong Zhou, Xiaolu Ji, Kejun Zhu, et al. DAQ readout prototype for JUNO[J]. Radiation Detection Technology and Methods, 2021, 5(4): 600-608. DOI: 10.1007/s41605-021-00290-5
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