Progress and Perspectives of FARICH R&D for the Super Charm-Tau Factory Project | Sciact - CRIS-system of Boreskov Institute of Catalysis

Progress and Perspectives of FARICH R&D for the Super Charm-Tau Factory Project Full article

Journal

Nuclear Instruments and Methods in Physics Research Section A
ISSN: 0168-9002

Output data

Year: 2022, Volume: 1039, Article number : 167044, Pages count : 4 DOI: 10.1016/j.nima.2022.167044

Tags

Aerogel; RICH; SiPM; PID system

Authors

Barnyakov A.Yu. ^1,2 , Barnyakov M.Yu. ^1,2 , Bobrovnikov V.S. ^1,3 , Buzykaev A.R. ¹ , Daniluyk A.F. ^1,4 , Düren M. ⁶ , Hayrapetyan A. ⁶ , Katcin A.A. ^1,3 , Kayan H. ⁵ , Kononov S.A. ^1,3 , Kravchenko E.A. ^3,1 , Kuyanov I.A. ¹ , Ovtin I.O. ^1,3 , Podgornov N.A. ^1,3 , Pomuleva S.I. ³ , Schmidt M.A. ⁶ , Shalygin A.S. ⁴ , Traxler M. ⁵

Affiliations

1	Budker Institute of Nuclear Physics, Acad. Lavrentiev Prospect 11, 630090, Novosibirsk, Russia
2	Novosibirsk State Technical University, Karl Marks Prospect 20, 630073, Novosibirsk, Russia
3	Novosibirsk State University, St. Pirogova 1, 630090, Novosibirsk, Russia
4	Boreskov Institute of Catalysis, Acad. Lavrentiev Prospect 5, 630090, Novosibirsk, Russia
5	GSI Helmholtzzentrum für Schwerionenforschung GmbH, Planckstraße 1, 64291, Darmstadt, Germany
6	Justus-Liebig-Universität, Ludwigstraße 23, 35390 Gießen, Germany

Funding (1)

European Commission

871072 H2020-INFRASUPP CREMLINplus

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 910 mrad. According to simulation results, the aerogels with such SPR are able to provide -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.

Barnyakov A.Y. , Barnyakov M.Y. , Bobrovnikov V.S. , Buzykaev A.R. , Daniluyk A.F. , Düren M. , Hayrapetyan A. , Katcin A.A. , Kayan H. , Kononov S.A. , Kravchenko E.A. , Kuyanov I.A. , Ovtin I.O. , Podgornov N.A. , Pomuleva S.I. , Schmidt M.A. , Shalygin A.S. , Traxler M.
Progress and Perspectives of FARICH R&D for the Super Charm-Tau Factory Project
Nuclear Instruments and Methods in Physics Research Section A. 2022. V.1039. 167044 :1-4. DOI: 10.1016/j.nima.2022.167044 WOS Scopus РИНЦ AN OpenAlex

Submitted:	Apr 14, 2022
Accepted:	Jun 21, 2022
Published online:	Jun 25, 2022
Published print:	Sep 11, 2022

Web of science:	WOS:000828158600003
Scopus:	2-s2.0-85133461928
Elibrary:	49158139
Chemical Abstracts:	2022:1721153
OpenAlex:	W4283462238

DB	Citing
Scopus	4
Web of science	3
Elibrary	5
OpenAlex	4