کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8176774 | 1526383 | 2014 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Absolute efficiency measurements with the 10B based Jalousie detector
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
ابزار دقیق
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Absolute efficiency measurements with the 10B based Jalousie detector Absolute efficiency measurements with the 10B based Jalousie detector](/preview/png/8176774.png)
چکیده انگلیسی
The 10B based Jalousie detector is a replacement for 3He counter tubes, which are nowadays less affordable for large area detectors due to the 3He crisis. In this paper we investigate and verify the performance of the new 10B based detector concept and its adoption for the POWTEX diffractometer, which is designed for the detection of thermal neutrons with predicted detection efficiencies of 75-50% for neutron energies of 10-100Â meV, respectively. The predicted detection efficiency has been verified by absolute measurements using neutrons with a wavelength of 1.17Â Ã
(59Â meV).
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 743, 11 April 2014, Pages 90-95
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 743, 11 April 2014, Pages 90-95
نویسندگان
G. Modzel, M. Henske, A. Houben, M. Klein, M. Köhli, P. Lennert, M. Meven, C.J. Schmidt, U. Schmidt, W. Schweika,