کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1828397 | 1027431 | 2009 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Noise and radiation damage in silicon photomultipliers exposed to electromagnetic and hadronic radiation
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
ابزار دقیق
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Noise and radiation damage in silicon photomultipliers exposed to electromagnetic and hadronic radiation Noise and radiation damage in silicon photomultipliers exposed to electromagnetic and hadronic radiation](/preview/png/1828397.png)
چکیده انگلیسی
For the electron arm tracking system in the KAOS spectrometer at the Mainz Microtron MAMI a detector based on 2 m long scintillating fibres read out by silicon photomultipliers (SiPM) is planned. Because of the detector's close proximity to the intense electron beam a study of noise and radiation damage in SiPM has been performed. A sample of devices was exposed directly to a 14 MeV electron beam and to a mixed radiation field in the experimental area. First noticeable effects are a large increase in the dark count rate and a severe loss of the gain uniformity.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 602, Issue 2, 21 April 2009, Pages 506–510
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 602, Issue 2, 21 April 2009, Pages 506–510
نویسندگان
S. Sánchez Majos, P. Achenbach, C. Ayerbe Gayoso, J.C. Bernauer, R. Böhm, M.O. Distler, M. Gómez Rodríguez de la Paz, H. Merkel, U. Müller, L. Nungesser, J. Pochodzalla, B.S. Schlimme, Th. Walcher, M. Weinriefer, C.J. Yoon,