کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9875924 | 1533453 | 2005 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Angular response of CR-39 to relativistic heavy ions and high-energy protons
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
تشعشع
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Track etch detectors CR-39 irradiated with relativistic heavy ions (C, Ne, Si and Fe, â¼500MeV/nucl) and high-energy protons (35-230Â MeV) were etched both chemically and electrochemically. To determine an angular dependence of response in detail (step â¼1â), an arrangement of a single detector bent into a semi-cylindrical form was used. Experimental data were fitted by polynomic functions and the detection efficiencies for isotropic irradiation were calculated. Critical angles of registration were also determined for heavy ions. The possible influence of additional absorbers and radiators was also estimated.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Radiation Measurements - Volume 40, Issues 2â6, November 2005, Pages 367-370
Journal: Radiation Measurements - Volume 40, Issues 2â6, November 2005, Pages 367-370
نویسندگان
Karel Turek, Gábor Dajkó,