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Development of Aerogel Cherenkov Counters at Novosibirsk Научная публикация

Конференция International Conference “P.A. Cherenkov and Modern Physics”
22-25 июн. 2004 , Moscow
Журнал Radiation Physics and Chemistry
ISSN: 0969-806X , E-ISSN: 1879-0895
Вых. Данные Год: 2006, Том: 75, Номер: 8, Страницы: 862-867 Страниц : 6 DOI: 10.1016/j.radphyschem.2005.12.028
Ключевые слова Aerogel, Cherenkov counters, Particle identification, Wavelength shifters
Авторы Barnyakov A.Y. 1 , Barnyakov M.Y. 1 , Bähr J. 2 , Bellunato T. 3 , Beloborodov K.I. 1 , Bobrovnikov V.S. 1 , Buzykaev A.R. 1 , Calvi M. 3 , Danilyuk A.F. 4 , Djordjadze V. 2 , Golubev V.B. 1 , Kononov S.A. 1 , Kravchenko E.A. 1 , Lipka D. 2 , Matteuzzi C. 3 , Musy M. 3 , Onuchin A.P. 1 , Perego D. 3 , Rodyakin V.A. 1 , Savinov G.A. 1 , Serednyakov S.I. 1 , Shamov A.G. 1 , Stephan F. 2 , Tayursky V.A. 1 , Vorobiev A.I. 1
Организации
1 Budker Institute of Nuclear Physics, Novosibirsk, Russia
2 DESY Zeuthen, Zeuthen, Germany
3 Università di Milano-Bicocca and INFN, Milano, Italy
4 Boreskov Institute of Catalysis, Novosibirsk, Russia

Информация о финансировании (3)

1 Российский фонд фундаментальных исследований 02-02-16321
2 Российский фонд фундаментальных исследований 02-02-17321
3 International Association for the Promotion of Co-operation with Scientists from the New Independent States of the Former Soviet Union 03-52-5579

Реферат: The work on aerogel Cherenkov counters was started in Novosibirsk in 1986. Production of aerogels with refractive indices of 1.006–1.13 and thicknesses of blocks up to 50 mm was developed. The light absorption length at 400 nm is 5–7 m, the scattering length is 4–5 cm. By these parameters, the Novosibirsk aerogel is one of the best in the world. The ASHIPH Cherenkov counters with light collection on wavelength shifters have been developed. The ASHIPH system of the KEDR detector contains 1000 l of aerogel. The π/K separation is 4.5σ. A project of ASHIPH counters for the SND detector has been developed. Aerogel RICH for LHCb gives a possibility to identify hadrons in the momentum range of 2–10 GeV/c. The Novosibirsk group is developing an aerogel RICH for the endcap for the SuperBaBar project. Calculations performed by a group of physicists from Novosibirsk and DESY-Zeuthen have shown that aerogel radiators enable to achieve time resolution up to 20 fs.
Библиографическая ссылка: Barnyakov A.Y. , Barnyakov M.Y. , Bähr J. , Bellunato T. , Beloborodov K.I. , Bobrovnikov V.S. , Buzykaev A.R. , Calvi M. , Danilyuk A.F. , Djordjadze V. , Golubev V.B. , Kononov S.A. , Kravchenko E.A. , Lipka D. , Matteuzzi C. , Musy M. , Onuchin A.P. , Perego D. , Rodyakin V.A. , Savinov G.A. , Serednyakov S.I. , Shamov A.G. , Stephan F. , Tayursky V.A. , Vorobiev A.I.
Development of Aerogel Cherenkov Counters at Novosibirsk
Radiation Physics and Chemistry. 2006. V.75. N8. P.862-867. DOI: 10.1016/j.radphyschem.2005.12.028 WOS Scopus РИНЦ CAPlus OpenAlex
Даты:
Опубликована online: 27 янв. 2006 г.
Опубликована в печати: 1 авг. 2006 г.
Идентификаторы БД:
Web of science: WOS:000239884700012
Scopus: 2-s2.0-33746492819
РИНЦ: 13528014
Chemical Abstracts: 2006:758309
OpenAlex: W1988598156
Цитирование в БД:
БД Цитирований
Web of science 2
Scopus 2
РИНЦ 2
OpenAlex 2
Альметрики: