Background suppression with SND electromagnetic calorimeter time channel

نویسندگان

چکیده

The SND is a non-magnetic detector deployed at the VEPP-2000 e + − collider (BINP, Novosibirsk) for hadronic cross-section measurements in center of mass energy range below 2 GeV. important part hodoscopic electromagnetic calorimeter (EMC) with three layers NaI(Tl) counters. EMC signal shaping and digitizing electronics based on FADC allow us to obtain both deposition arrival time. We demonstrate how time applied detect background pileup cosmic events.

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ژورنال

عنوان ژورنال: Journal of physics

سال: 2022

ISSN: ['0022-3700', '1747-3721', '0368-3508', '1747-3713']

DOI: https://doi.org/10.1088/1742-6596/2374/1/012013