کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9844974 | 1526504 | 2005 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Development of aerogel Cherenkov detectors at Novosibirsk
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
ابزار دقیق
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Development of aerogel Cherenkov detectors at Novosibirsk Development of aerogel Cherenkov detectors at Novosibirsk](/preview/png/9844974.png)
چکیده انگلیسی
The development of aerogel Cherenkov counters with the light collection using a wavelength shifter is described. 80 counters of this type are working in the KEDR detector. A project of similar counters for the SND detector based on “heavy” aerogel with n=1.13 has been developed. Aerogel with a refractive index of 1.006-1.13 and dimensions of blocks up to 200Ã200Ã50mm3 is produced by the Novosibirsk group for use in Cherenkov counters of different types. The Novosibirsk group is participating in the development of LHCb RICH as well as a beam diagnostics for a photo-injector test facility at DESY-Zeuthen. Recently we started development of RICH based on focusing aerogel (FARICH) for the endcap of the SuperBaBar. For the first time in the world the focusing aerogel with layers of different refractive indices has been produced.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 553, Issues 1â2, 11 November 2005, Pages 125-129
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 553, Issues 1â2, 11 November 2005, Pages 125-129
نویسندگان
A.Yu. Barnyakov, M.Yu. Barnyakov, J. Bähr, T. Bellunato, K.I. Beloborodov, V.S. Bobrovnikov, A.R. Buzykaev, M. Calvi, A.F. Danilyuk, V. Djordjadze, V.B. Golubev, S.A. Kononov, E.A. Kravchenko, D. Lipka, C. Matteuzzi, M. Musy, A.P. Onuchin, D. Perego,