کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8180335 | 1526424 | 2013 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Radiation damage of heavy crystalline detector materials by 24Â GeV protons
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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: Radiation damage of heavy crystalline detector materials by 24Â GeV protons Radiation damage of heavy crystalline detector materials by 24Â GeV protons](/preview/png/8180335.png)
چکیده انگلیسی
Samples of three heavy crystalline materials: PbWO4, Bi4Si3O12, and PbF2 were irradiated in a high-intensity 24 GeV proton beam at the CERN PS to fluencies of 3.8Ã1013 protons/cm2. The optical transmission radiation damage was measured and all crystals show a shift of the cutoff in the transmission spectrum that is not observed when the crystals are irradiated with γ radiation. This shift of the cutoff under proton irradiation seems to be a general property of the heavy crystalline materials. A mechanism for this proton-induced transmission damage is discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 701, 11 February 2013, Pages 231-234
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 701, 11 February 2013, Pages 231-234
نویسندگان
A. Barysevich, V. Dormenev, A. Fedorov, M. Glaser, M. Kobayashi, M. Korjik, F. Maas, V. Mechinski, R. Rusack, A. Singovski, R. Zoueyski,