کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8168575 | 1526295 | 2016 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Development of an X-ray imaging system with SOI pixel detectors
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
ابزار دقیق
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
An X-ray imaging system employing pixel sensors in silicon-on-insulator technology is currently under development. The system consists of an SOI pixel detector (INTPIX4) and a DAQ system based on a multi-purpose readout board (SEABAS2). To correct a bottleneck in the total throughput of the DAQ of the first prototype, parallel processing of the data taking and storing processes and a FIFO buffer were implemented for the new DAQ release. Due to these upgrades, the DAQ throughput was improved from 6Â Hz (41Â Mbps) to 90Â Hz (613Â Mbps). The first X-ray imaging system with the new DAQ software release was tested using 33.3Â keV and 9.5Â keV mono X-rays for three-dimensional computerized tomography. The results of these tests are presented.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 831, 21 September 2016, Pages 49-54
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 831, 21 September 2016, Pages 49-54
نویسندگان
Ryutaro Nishimura, Yasuo Arai, Toshinobu Miyoshi, Keiichi Hirano, Shunji Kishimoto, Ryo Hashimoto,