Characterizing the coaxial HPGe detector using Monte Carlo simulations and evolutionary algorithms; Applied Radiation and Isotopes; Vol. 174
| Parent link: | Applied Radiation and Isotopes Vol. 174.— 2021.— [109748, 7 p.] |
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| Tác giả của công ty: | |
| Tác giả khác: | , , , , , |
| Tóm tắt: | Title screen A standard procedure for characterizing the high-purity germanium detector (HPGe), manufactured by Canberra Industries Inc., is performed directly by the company using patented methods. However, the procedure is usually expensive and must be repeated because the characteristics of the HPGe crystal changes over time. In this work, the principles of a technique for use in obtaining and optimizing the detector characteristics based on a cost-effective procedure in a standard research laboratory were developed. The technique required the geometrical parameters of the detector to be determined as precisely as possible by the Monte Carlo method in parallel with the optimization process based on evolutionary algorithms. The development of this approach facilitated the modeling of the HPGe detector as a standardized procedure. The results would be also beneficial in the development of gamma spectrometers and/or their calibrations before routine measurements. Режим доступа: по договору с организацией-держателем ресурса |
| Ngôn ngữ: | Tiếng Anh |
| Được phát hành: |
2021
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| Những chủ đề: | |
| Truy cập trực tuyến: | https://doi.org/10.1016/j.apradiso.2021.109748 |
| Định dạng: | Điện tử Chương của sách |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=664835 |
MARC
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| 200 | 1 | |a Characterizing the coaxial HPGe detector using Monte Carlo simulations and evolutionary algorithms |f I. V. Prozorova , N. Ghal-Eh, S. V. Bedenko [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 30 tit.] | ||
| 330 | |a A standard procedure for characterizing the high-purity germanium detector (HPGe), manufactured by Canberra Industries Inc., is performed directly by the company using patented methods. However, the procedure is usually expensive and must be repeated because the characteristics of the HPGe crystal changes over time. In this work, the principles of a technique for use in obtaining and optimizing the detector characteristics based on a cost-effective procedure in a standard research laboratory were developed. The technique required the geometrical parameters of the detector to be determined as precisely as possible by the Monte Carlo method in parallel with the optimization process based on evolutionary algorithms. The development of this approach facilitated the modeling of the HPGe detector as a standardized procedure. The results would be also beneficial in the development of gamma spectrometers and/or their calibrations before routine measurements. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Applied Radiation and Isotopes | ||
| 463 | |t Vol. 174 |v [109748, 7 p.] |d 2021 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a HPGe detector | |
| 610 | 1 | |a gamma spectrometer | |
| 610 | 1 | |a MCNP5 Monte Carlo code | |
| 610 | 1 | |a differential evolution algorithm | |
| 610 | 1 | |a calibration | |
| 610 | 1 | |a efficiency | |
| 610 | 1 | |a гамма-спектрометры | |
| 610 | 1 | |a калибровка | |
| 610 | 1 | |a эффективность | |
| 701 | 1 | |a Prozorova |b I. V. |g Irina Valentinovna | |
| 701 | 1 | |a Ghal-Eh |b N. |g Nima | |
| 701 | 1 | |a Bedenko |b S. V. |c physicist |c Associate Professor of Tomsk Polytechnic University, Candidate of physical and mathematical sciences |f 1980- |g Sergey Vladimirovich |3 (RuTPU)RU\TPU\pers\30831 |9 15078 | |
| 701 | 1 | |a Popov |b Yu. A. |g Yury Anatoljevich | |
| 701 | 1 | |a Prozorov |b A. A. |g Andrey Aleksandrovich | |
| 701 | 1 | |a Vega-Carrillo |b H. R. |g Hector Rene | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа ядерных технологий |b Отделение ядерно-топливного цикла |3 (RuTPU)RU\TPU\col\23554 |
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