PID system based on focusing aerogel RICH for the super C-τ factory

A. Yu Barnyakov, M. Yu Barnyakov, V. S. Boborovnikov, A. R. Buzykaev, A. V. Bykov, A. F. Danilyuk, F. V. Ignatov, P. V. Kasyanenko, A. A. Katcin, S. A. Kononov, D. V. Korda, E. A. Kravchenko, I. A. Kuyanov, A. P. Onuchin, I. V. Ovtin, N. A. Podgornov, V. V. Porosev, L. I. Shekhtman, A. A. Talyshev, V. A. TayurskyV. A. Rodiakin

Результат исследования: Научные публикации в периодических изданияхстатья

1 Цитирования (Scopus)

Аннотация

A high performance particle identification (PID) system is essential for the successful realization of the broad physics program at the future Super C-τ Factory in Novosibirsk. The main requirements for the PID system are as follows: good π/K-separation in the entire operational momentum range and good μ∕π-separation in the momentum range from 0.3 to 1.2 GeV/c. The RICH detector based on focusing aerogel radiator (FARICH) and position-sensitive photon detector meets all these requirements. The FARICH method is described, and the beam test results are presented. The FARICH system design outline for the Super C-τ Factory project is presented. Most promising photon detector options are considered.

Язык оригиналаанглийский
Номер статьи162247
Число страниц6
ЖурналNuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Том952
DOI
СостояниеОпубликовано - 1 фев 2020

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