کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1877977 | 1532126 | 2010 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Implementation of a new low cost detector for low intensity light pulses produced by a radioactive gamma-source
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
تشعشع
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Implementation of a new low cost detector for low intensity light pulses produced by a radioactive gamma-source Implementation of a new low cost detector for low intensity light pulses produced by a radioactive gamma-source](/preview/png/1877977.png)
چکیده انگلیسی
The readout of a cheap scintillating fibre was implemented by means of a new solid-state device (Silicon Photomultiplier, SiPM), able to detect very tiny light pulses. The GEANT3.21 code was adopted to simulate the counting detection efficiency and the energy deposited inside the scintillating fibre due to the radiation of a radioactive gamma source. The results obtained show the capability to detect gamma rays producing as few as 3-4 photoelectrons. The new devices may have many applications in radioactivity metrology.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Radiation and Isotopes - Volume 68, Issues 7â8, JulyâAugust 2010, Pages 1320-1323
Journal: Applied Radiation and Isotopes - Volume 68, Issues 7â8, JulyâAugust 2010, Pages 1320-1323
نویسندگان
V. Bellini, M. Capogni, V. Febbraro, P. Finocchiaro,