Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Progress and perspectives of FARICH R&D for the Super Charm-Tau Factory project. / Barnyakov, A. Yu; Barnyakov, M. Yu; Bobrovnikov, V. S. и др.
в: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Том 1039, 167044, 11.09.2022.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Progress and perspectives of FARICH R&D for the Super Charm-Tau Factory project
AU - Barnyakov, A. Yu
AU - Barnyakov, M. Yu
AU - Bobrovnikov, V. S.
AU - Buzykaev, A. R.
AU - Daniluyk, A. F.
AU - Düren, M.
AU - Hayrapetyan, A.
AU - Katcin, A. A.
AU - Kayan, H.
AU - Kononov, S. A.
AU - Kravchenko, E. A.
AU - Kuyanov, I. A.
AU - Ovtin, I. O.
AU - Podgornov, N. A.
AU - Pomuleva, S. I.
AU - Schmidt, M. A.
AU - Shalygin, A. S.
AU - Traxler, M.
N1 - Funding Information: The works described in Section 4 were supported partially by funding from European Union’s Horizon 2020 research and innovation program under grant agreement № 871072 (Cremlin+ : Connecting Russian and European Measures for Large-scale Research Infrastructures). Publisher Copyright: © 2022
PY - 2022/9/11
Y1 - 2022/9/11
N2 - Particle identification system based on Focusing Aerogel RICH (FARICH) detector is considered as an option for the future experiments at the Super Charm-Tau Factory (Russia). We present the progress of FARICH R&D at the Budker Institute of Nuclear Physics. New samples of focusing 4-layer aerogels with maximal refractive index 1.065 were produced in 2020–2021. First beam test results with relativistic electrons demonstrate single photon resolution (SPR) of 9÷10mrad. According to simulation results, the aerogels with such SPR are able to provide μ/π-separation at the level of more than 3 standard deviations for tracks with momentum 1.5 GeV/c. The first version of electronics to readout SiPM arrays based on TDC implemented on FPGA (FPGA-TDC) was developed and manufactured.
AB - Particle identification system based on Focusing Aerogel RICH (FARICH) detector is considered as an option for the future experiments at the Super Charm-Tau Factory (Russia). We present the progress of FARICH R&D at the Budker Institute of Nuclear Physics. New samples of focusing 4-layer aerogels with maximal refractive index 1.065 were produced in 2020–2021. First beam test results with relativistic electrons demonstrate single photon resolution (SPR) of 9÷10mrad. According to simulation results, the aerogels with such SPR are able to provide μ/π-separation at the level of more than 3 standard deviations for tracks with momentum 1.5 GeV/c. The first version of electronics to readout SiPM arrays based on TDC implemented on FPGA (FPGA-TDC) was developed and manufactured.
KW - Aerogel
KW - PID system
KW - RICH
KW - SiPM
UR - http://www.scopus.com/inward/record.url?scp=85133461928&partnerID=8YFLogxK
U2 - 10.1016/j.nima.2022.167044
DO - 10.1016/j.nima.2022.167044
M3 - Article
AN - SCOPUS:85133461928
VL - 1039
JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
SN - 0168-9002
M1 - 167044
ER -
ID: 36571521