Abstract
A simple and efficient trigger for selecting the rare \({J \mathord{\left/ {\vphantom {J \psi }} \right. \kern-0em} \psi } \to {{\mu }^{ + }}{{\mu }^{ - }}\) events in the CBM experiment is proposed. The trigger fully relies on the signals from coordinate detectors of the MUCH muon system.
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REFERENCES
www.fair.center.eu.
T. Ablyazimov et al. (CBM Collab.), Eur. Phys. J. A 53, 60 (2017).
V. Friese, PoS (CORFU2018) 186, 1–14 (2018).
F. Volker, “Computational challenges for the CBM experiment,” Lect. Notes Comput. Sci. 7125, 17–27 (2012).
V. Friese (CBM Collab.), J. Phys.: Conf. Ser. 898, 112003 (2017).
T. O. Ablyazimov and V. V. Ivanov, “Selection criteria for \(J/\psi \to {{\mu }^{ + }}{{\mu }^{ - }}\) decays using MUCH detector in CBM experiment,” Phys. Part. Nucl. Lett. 12, 867–877 (2015).
T. Ablyazimov and V. Ivanov, Phys. Part. Nucl. Lett. 14, 504–511 (2017).
S. Chattopadhyay et al., Technical Design Report for the CBM Muon Chambers GSI-2015-02580 (2015). http://repository.gsi.de/record/161297.
O. Yu. Derenovskaya, T. O. Ablyazimov, and V. V. Ivanov, EPJ. Web of Conf. 173, 04004 (2018).
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Translated by A. Asratyan
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Derenovskaya, O.Y., Ablyazimov, T.O., Ivanov, V.V. et al. Detecting Rare J/ψ → μ+μ− Events in the CBM Experiment. Phys. Part. Nuclei Lett. 17, 246–249 (2020). https://doi.org/10.1134/S1547477120020053
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DOI: https://doi.org/10.1134/S1547477120020053