R&D Status of FARICH Option for PID | Sciact - CRIS-system of Boreskov Institute of Catalysis

R&D Status of FARICH Option for PID Full article

Journal

International Journal of Modern Physics A
ISSN: 0217-751X

Output data

Year: 2024, Volume: 39, Number: 26n27, Article number : 2442012, Pages count : DOI: 10.1142/s0217751x24420120

Tags

Cherenkov radiation; aerogel; RICH

Authors

Barnyakov A.Yu. ^1,2 , Bobrovnikov V.S. ^1,3 , Buzykaev A.R. ¹ , Chepelev A.V. ^1,2 , Danilyuk A.F. ⁴ , Katcin A.A. ¹ , Kravchenko E.A. ^1,3 , Kononov S.A. ³ , Kuyanov I.A. ^1,2 , Ovtin I.V. ^1,3 , Petrukhin K.G. ¹ , Porosev V.V. ¹ , Podgornov N.A. ⁵ , Shalygin A.S. ⁶

Affiliations

1	Budker Institute of Nuclear Physics, Academician Levrentiev, Prospect 11, Novosibirsk, 630090, Russian Federation
2	Novosibirsk State Technical University, Karla Marksa Prospect 20, Novosibirsk, 630073, Russian Federation
3	Novosibirsk State University, St. Pirogova 2, Novosibirsk, 630090, Russian Federation
4	Boreskov Institute of Catalysis, Academician Lavrentiev, Prospect 5, Novosibirsk, 630090, Russian Federation
5	Ruhr-Universitaet Bochum, Universitaetsstraße 150, Bochum, 44801, Germany
6	Zelinsky Institute of Organic Chemistry RAS, Leninskiy Prospekt, 47, Moscow, 119991, Russian Federation

The Super Charm-Tau Factory project is a future electron–positron colliding beam experiment with unprecedented high luminosity of 103⁢5cm−2s−1 at the center of mass energy range from 3 to 7GeV. To perform the broad physics program, the high-performance universal detector is proposed. One of the main detector subsystems is the FARICH (Focusing Aerogel RICH) detector. The proposed FARICH scheme combined with abilities of tracking system will provide the excellent ∕ -separation for the whole operation momentum range and ∕ -separation up to momentum of 1.5GeV/c. In 2023 two multilayer focusing aerogel samples with record overall sizes 2⁢3⁢0×2⁢3⁢0×3⁢5mm were produced in Novosibirsk. The results of the beam tests of these aerogel samples and comparison with simulation are presented. Conceptual design and some technical issues of the dedicated particle identification system based on FARICH technique are discussed as well.

Barnyakov A.Y. , Bobrovnikov V.S. , Buzykaev A.R. , Chepelev A.V. , Danilyuk A.F. , Katcin A.A. , Kravchenko E.A. , Kononov S.A. , Kuyanov I.A. , Ovtin I.V. , Petrukhin K.G. , Porosev V.V. , Podgornov N.A. , Shalygin A.S.
R&D Status of FARICH Option for PID
International Journal of Modern Physics A. 2024. V.39. N26n27. 2442012 . DOI: 10.1142/s0217751x24420120 WOS Scopus РИНЦ OpenAlex

Published print:

Sep 30, 2024

Web of science:	WOS:001353733800004
Scopus:	2-s2.0-85209232242
Elibrary:	73329102
OpenAlex:	W4401271832

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