Research output: Contribution to journal › Article › peer-review
Particle identification system for the Super Charm–Tau Factory at Novosibirsk. / Barnyakov, A. Yu; Barnyakov, M. Yu; Boborovnikov, V. S. et al.
In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 958, 162352, 01.04.2020.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Particle identification system for the Super Charm–Tau Factory at Novosibirsk
AU - Barnyakov, A. Yu
AU - Barnyakov, M. Yu
AU - Boborovnikov, V. S.
AU - Buzykaev, A. R.
AU - Bykov, A. V.
AU - Danilyuk, A. F.
AU - Katcin, A. A.
AU - Kononov, S. A.
AU - Korda, D. V.
AU - Kravchenko, E. A.
AU - Kuyanov, I. A.
AU - Onuchin, A. P.
AU - Ovtin, I. V.
AU - Podgornov, N. A.
AU - Porosev, V. V.
AU - Razuvaev, G. P.
AU - Rodiakin, V. A.
AU - Todyshev, K. Yu
AU - Vorobyev, V. S.
PY - 2020/4/1
Y1 - 2020/4/1
N2 - The Super Charm–Tau (SCT) Factory is a proposed electron–positron collider in Novosibirsk with a peak luminosity of 1035cm−1s−1 operating in the energy range between 2and 6 GeV. The interaction region should be equipped by an excellent universal particle detector meeting the requirements of broad physics program of the experiment. Research and development for all detector subsystems is currently underway. Particle identification (PID) system of the detector is required to provide the state-of-the-art level of μ/π separation for the particle momenta up to 1.2GeV∕c. The following options for the PID system are considered in this paper: focusing aerogel ring imaging Cherenkov (FARICH) detector composed of 4-layer aerogel tiles, threshold Cherenkov counters based on aerogel shifter photomultiplier (ASHIPH), and time-of-flight (ToF) detector combined with the time-of-propagation (ToP) approach providing a time resolution better than 30ps. Assessment of the charged particle separation performance for these options based on simulation and prototype tests results is presented.
AB - The Super Charm–Tau (SCT) Factory is a proposed electron–positron collider in Novosibirsk with a peak luminosity of 1035cm−1s−1 operating in the energy range between 2and 6 GeV. The interaction region should be equipped by an excellent universal particle detector meeting the requirements of broad physics program of the experiment. Research and development for all detector subsystems is currently underway. Particle identification (PID) system of the detector is required to provide the state-of-the-art level of μ/π separation for the particle momenta up to 1.2GeV∕c. The following options for the PID system are considered in this paper: focusing aerogel ring imaging Cherenkov (FARICH) detector composed of 4-layer aerogel tiles, threshold Cherenkov counters based on aerogel shifter photomultiplier (ASHIPH), and time-of-flight (ToF) detector combined with the time-of-propagation (ToP) approach providing a time resolution better than 30ps. Assessment of the charged particle separation performance for these options based on simulation and prototype tests results is presented.
KW - Aerogel
KW - ASHIPH
KW - Particle separation
KW - PID system
KW - RICH
KW - Shifter
KW - ToF
KW - TOP
KW - TESTS
KW - FARICH PROTOTYPE
KW - OF-FLIGHT DETECTOR
KW - AEROGEL CHERENKOV COUNTERS
UR - http://www.scopus.com/inward/record.url?scp=85069226732&partnerID=8YFLogxK
U2 - 10.1016/j.nima.2019.162352
DO - 10.1016/j.nima.2019.162352
M3 - Article
AN - SCOPUS:85069226732
VL - 958
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 - 162352
ER -
ID: 20879320