Spectral structure of a polycapillary lens shaped X-ray beam
| Parent link: | Journal of Instrumentation Vol. 13 : Radiation from Relativistic Electrons in Periodic Structures (RREPS-17).— 2018.— [C04020, 6 p.] |
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| Kurumsal yazarlar: | , |
| Diğer Yazarlar: | , , , , |
| Özet: | Title screen Polycapillary X-ray optics is widely used in X-ray analysis techniques to create a small secondary source, for instance, or to deliver X-rays to the point of interest with minimum intensity losses [1]. The main characteristics of the analytical devices on its base are the size and divergence of the focused or translated beam. In this work, we used the photon-counting pixel detector ModuPIX to study the parameters for polycapillary focused X-ray tube radiation as well as the energy and spatial dependences of radiation at the focus. We have characterized the high-speed spectral camera ModuPIX, which is a single Timepix device with a fast parallel readout allowing up to 850 frames per second with 256•256 pixels and a 55 [mu]m pitch defined by the frame frequency. By means of the silicon monochromator the energy response function is measured in clustering mode by the energy scan over total X-ray tube spectrum. |
| Dil: | İngilizce |
| Baskı/Yayın Bilgisi: |
2018
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| Konular: | |
| Online Erişim: | https://doi.org/10.1088/1748-0221/13/04/C04020 http://earchive.tpu.ru/handle/11683/47264 |
| Materyal Türü: | Elektronik Kitap Bölümü |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=658111 |
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| 200 | 1 | |a Spectral structure of a polycapillary lens shaped X-ray beam |f A. S. Gogolev [et al.] | |
| 203 | |a Text |c electronic | ||
| 210 | |d 2018 | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 15 tit.] | ||
| 330 | |a Polycapillary X-ray optics is widely used in X-ray analysis techniques to create a small secondary source, for instance, or to deliver X-rays to the point of interest with minimum intensity losses [1]. The main characteristics of the analytical devices on its base are the size and divergence of the focused or translated beam. In this work, we used the photon-counting pixel detector ModuPIX to study the parameters for polycapillary focused X-ray tube radiation as well as the energy and spatial dependences of radiation at the focus. We have characterized the high-speed spectral camera ModuPIX, which is a single Timepix device with a fast parallel readout allowing up to 850 frames per second with 256•256 pixels and a 55 [mu]m pitch defined by the frame frequency. By means of the silicon monochromator the energy response function is measured in clustering mode by the energy scan over total X-ray tube spectrum. | ||
| 461 | 1 | |0 (RuTPU)RU\TPU\network\25113 |t Journal of Instrumentation | |
| 463 | 1 | |0 (RuTPU)RU\TPU\network\25114 |t Vol. 13 : Radiation from Relativistic Electrons in Periodic Structures (RREPS-17) |o XII International Symposium, 18-22 September, 2017, Hamburg, Germany |o [proceedings] |v [C04020, 6 p.] |d 2018 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a inspection with x-rays | |
| 610 | 1 | |a Computerized Tomography (CT) and Computed Radiography(CR) | |
| 610 | 1 | |a detector alignment and calibration methods | |
| 610 | 1 | |a lasers | |
| 610 | 1 | |a sources | |
| 610 | 1 | |a particle-beams | |
| 610 | 1 | |a detector control system | |
| 610 | 1 | |a рентгеновские лучи | |
| 610 | 1 | |a компьютерная томография | |
| 610 | 1 | |a детекторы | |
| 610 | 1 | |a аппаратное обеспечение | |
| 610 | 1 | |a компьютерная радиография | |
| 610 | 1 | |a алгоритмы | |
| 610 | 1 | |a базы данных | |
| 610 | 1 | |a данные | |
| 701 | 1 | |a Gogolev |b A. S. |c physicist |c associate professor of Tomsk Polytechnic University, Candidate of physical and mathematical sciences |f 1983- |g Aleksey Sergeevich |3 (RuTPU)RU\TPU\pers\31537 |9 15698 | |
| 701 | 1 | |a Filatov |b N. A. |c Specialist in the field of automatic control |c Engineer of Tomsk Polytechnic University |f 1983- |g Nikolay Alexandrovich |3 (RuTPU)RU\TPU\pers\40863 | |
| 701 | 1 | |a Uglov |b S. R. |c physicist |c Leading Researcher of Tomsk Polytechnic University, Candidate of Physical and Mathematical Sciences |f 1958- |g Sergey Romanovich |3 (RuTPU)RU\TPU\pers\31533 |9 15694 | |
| 701 | 1 | |a Hampai |b D. | |
| 701 | 1 | |a Dabagov |b S. B. | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Исследовательская школа физики высокоэнергетических процессов |c (2017- ) |3 (RuTPU)RU\TPU\col\23551 |
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