کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9875917 | 1533453 | 2005 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
14Â MeV neutron detection characteristics using Intercast detector
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
تشعشع
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: 14Â MeV neutron detection characteristics using Intercast detector 14Â MeV neutron detection characteristics using Intercast detector](/preview/png/9875917.png)
چکیده انگلیسی
Neutron detection with a stack of two detector foils of CR-39 (intercast) was studied. A comparison between the experimental results (exposure to 14.8 MeV neutrons) and the results of a computer simulation was performed. Emphasis was given to the detection of α particles-products of the break-up reaction of the 12C nucleus-and to heavier recoil nuclei. The detectors were chemically etched and analysed with an automatic counting system. All detector surfaces were analysed, and the coincidence tracks produced by the same particles on detector surfaces in contact were determined. These tracks facilitate characterization of the type and energy of the recoil nuclei. Further separation was made on the basis of the distribution of size and darkness of the tracks.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Radiation Measurements - Volume 40, Issues 2â6, November 2005, Pages 329-336
Journal: Radiation Measurements - Volume 40, Issues 2â6, November 2005, Pages 329-336
نویسندگان
Yu. Onishchuk, I. Lengar, I. Kadenko, L. Golinka-Bezshyyko, V. Petryshyn, R. IliÄ, J. SkvarÄ,