Abstract
Software for a data acquisition system of modern one- and two-dimensional position-sensitive detectors with delay-line readout, which includes a software interface to a new electronic module De-Li-DAQ-2D with a USB interface, is presented. The new system after successful tests on the stand and on several spectrometers of the IBR-2 reactor has been integrated into the software complex SONIX+ [1]. The De-Li- DAQ-2D module [2] contains an 8-channel time-code converter (TDC-GPX) with a time resolution of 80 ps, field programmable gate array (FPGA), 1 Gbyte histogram memory and high-speed interface with a fiber-optic communication line. A real count rate is no less than 106 events/s. The De-Li-DAQ-2D module is implemented in the NIM standard. The De-Li-DAQ-2D module can operate in two modes: histogram mode and list mode.
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Sonix+. http://sonix.jinr.ru.
A. V. Belushkin, A. A. Bogdzel, T. L. Enik, S. N. Kutuzov, F. V. Levchanovski, E. I. Litvinenko, V. I. Prikhodko, V. N. Shvetsov, A. V. Churakov, and V. V. Zhuravlev, “2D position-sensitive detector for thermal neutrons,” in Proceedings of the 21st International Symposium on Nuclear Electronics and Computing, NEC’2007, Varna, Bulgaria, Sept. 10–17, 2007, JINR E10,11-2007-119 (Joint Inst. Nucl. Res., Dubna, 2008), pp. 116–120.
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Levchanovskiy, F.V., Murashkevich, S.M. De-Li-DAQ-2D – a new data acquisition system for position-sensitive neutron detectors with delay-line readout. Phys. Part. Nuclei Lett. 13, 591–594 (2016). https://doi.org/10.1134/S1547477116050332
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DOI: https://doi.org/10.1134/S1547477116050332