Research output: Contribution to journal › Article › peer-review
Time and energy reconstruction at the electromagnetic calorimeter of the Belle-II detector. / Aulchenko, V.; Bobrov, A.; Ferber, T. et al.
In: Journal of Instrumentation, Vol. 12, No. 8, 08001, 01.08.2017.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Time and energy reconstruction at the electromagnetic calorimeter of the Belle-II detector
AU - Aulchenko, V.
AU - Bobrov, A.
AU - Ferber, T.
AU - Kuzmin, A.
AU - Miyabayshi, K.
AU - De Nardo, G.
AU - Shebalin, V.
AU - Sibidanov, A.
AU - Usov, Yu
AU - Zhulanov, V.
PY - 2017/8/1
Y1 - 2017/8/1
N2 - The Belle-II electromagnetic calorimeter inherited crystals and front-end electronics from the Belle detector, however the readout electronics was essentially modified. New electronics provides continuous digitization of the shaped signal followed by the signal wave form analysis with the further reconstruction of both, amplitude and time of the signal. The time information allows one to suppress background essentially. The algorithm, which is implemented in FPGA, is properly simulated. We implemented this algorithm to the simulation software and studied it with the MC background data. The procedure for the calibration of the response function has been developed and tested with the barrel counters using cosmic-ray data.
AB - The Belle-II electromagnetic calorimeter inherited crystals and front-end electronics from the Belle detector, however the readout electronics was essentially modified. New electronics provides continuous digitization of the shaped signal followed by the signal wave form analysis with the further reconstruction of both, amplitude and time of the signal. The time information allows one to suppress background essentially. The algorithm, which is implemented in FPGA, is properly simulated. We implemented this algorithm to the simulation software and studied it with the MC background data. The procedure for the calibration of the response function has been developed and tested with the barrel counters using cosmic-ray data.
KW - Calorimeter methods
KW - Digital signal processing (DSP)
KW - Scintillators, scintillation and light emission processes (solid, gas and liquid scintillators)
UR - http://www.scopus.com/inward/record.url?scp=85031030138&partnerID=8YFLogxK
U2 - 10.1088/1748-0221/12/08/C08001
DO - 10.1088/1748-0221/12/08/C08001
M3 - Article
AN - SCOPUS:85031030138
VL - 12
JO - Journal of Instrumentation
JF - Journal of Instrumentation
SN - 1748-0221
IS - 8
M1 - 08001
ER -
ID: 9895062