کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5493223 | 1526284 | 2017 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Neutron flux spectrum revealed by Nb-based current-biased kinetic inductance detector with a 10B conversion layer
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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: Neutron flux spectrum revealed by Nb-based current-biased kinetic inductance detector with a 10B conversion layer Neutron flux spectrum revealed by Nb-based current-biased kinetic inductance detector with a 10B conversion layer](/preview/png/5493223.png)
چکیده انگلیسی
We successfully derived the time-dependent flux of pulsed neutrons using a superconducting Nb-based current-biased kinetic inductance detector (CB-KID) with a 10B conversion layer at Japan Proton Accelerator Research Complex. Our CB-KID is a meander line made of a 40-nm-thick Nb thin film with 1âμm line width, which is covered with a 150-nm-thick 10B conversion layer. The detector works at a temperature below 4 K. The evaluated detection efficiency of the CB-KID in this experiment is 0.23% at the neutron energy of 25.4 meV. The time-dependent flux spectra of pulsed neutrons thus obtained are in good agreement with the results obtained by the Monte Carlo simulations.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 842, 11 January 2017, Pages 71-75
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 842, 11 January 2017, Pages 71-75
نویسندگان
Shigeyuki Miyajima, Hiroaki Shishido, Yoshito Narukami, Naohito Yoshioka, Akira Fujimaki, Mutsuo Hidaka, Kenichi Oikawa, Masahide Harada, Takayuki Oku, Masatoshi Arai, Takekazu Ishida,