کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8182413 | 1526765 | 2017 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Development of a SiPM based camera for Cherenkov Telescope Array
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک هسته ای و انرژی بالا
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The Italian Institute of Nuclear Physics (INFN) is involved in the development of a prototype for a SiPM-based camera for the Cherenkov Telescope Array (CTA), a new generation of telescopes for ground - based gamma ray astronomy. In this framework, an R&D program for the development of SiPMs suitable for Cherenkov light detection (Near-Ultraviolet SiPMs) has been carried out. The developed device is a High Density NUV-SiPM based on a micro cell of 30 μm à 30 μm and 6 mm à 6 mm area produced by Fondazione Bruno Kessler (FBK). A full characterisation of the single SiPM will be presented and compared with the old technology (NUV-SiPM) and with other SiPMs commercially available. The NUV-HD SiPM will be tested in the pSCT (Schwarzschild-Couder Telescope prototype) for CTA which is leading to a camera concept based on 8 à 8 NUV-HD SiPM module as detection unit. An update on recent tests on the detectors arranged in this matrix configuration and on the front-end electronics will be given.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear and Particle Physics Proceedings - Volumes 291â293, OctoberâNovember 2017, Pages 55-58
Journal: Nuclear and Particle Physics Proceedings - Volumes 291â293, OctoberâNovember 2017, Pages 55-58
نویسندگان
G. Ambrosi, M. Ambrosio, C. Aramo, E. Bissaldi, A. Boiano, A. Bonavolontà , C. de Lisio, L. Di Venere, E. Fiandrini, N. Giglietto, F. Giordano, M. Ionica, V. Masone, R. Paoletti, V. Postolache, D. Simone, V. Vagelli, M. Valentino,