X-ray production by 500 MeV electron beam in a periodically structured monocrystalline target of GaAs; Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms; Vol. 173, № 1-2
| Parent link: | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms: Scientific Journal Vol. 173, № 1-2.— 2001.— [P. 238-240] |
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| مؤلفون آخرون: | , , , , |
| الملخص: | Title screen The experiment at the Tomsk synchrotron on generation of 27 keV X-rays by 500 MeV electrons in a new type of a periodical crystalline target is presented. The target has been made on the surface of a GaAs crystal plate by means of microlithography. The etched microstructure is a system of about 300 strips, 14 μm thick, 100 μm high and the gaps between the strips are 29 μm. The measured spectra and orientational dependences of the X-rays emitted at a Bragg angle are discussed. The generated radiation consists of parametric X-ray radiation (PXR) and diffracted X-ray transition radiation (DTR). It is shown that the intensity of the DTR component of generated X-rays is much higher than that of the PXR Режим доступа: по договору с организацией-держателем ресурса |
| اللغة: | الإنجليزية |
| منشور في: |
2001
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| الموضوعات: | |
| الوصول للمادة أونلاين: | http://www.sciencedirect.com/science/article/pii/S0168583X00001865 |
| التنسيق: | الكتروني فصل الكتاب |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=636682 |
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| 200 | 1 | |a X-ray production by 500 MeV electron beam in a periodically structured monocrystalline target of GaAs |f V. V. Kaplin [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: p. 240 (5 tit.)] | ||
| 330 | |a The experiment at the Tomsk synchrotron on generation of 27 keV X-rays by 500 MeV electrons in a new type of a periodical crystalline target is presented. The target has been made on the surface of a GaAs crystal plate by means of microlithography. The etched microstructure is a system of about 300 strips, 14 μm thick, 100 μm high and the gaps between the strips are 29 μm. The measured spectra and orientational dependences of the X-rays emitted at a Bragg angle are discussed. The generated radiation consists of parametric X-ray radiation (PXR) and diffracted X-ray transition radiation (DTR). It is shown that the intensity of the DTR component of generated X-rays is much higher than that of the PXR | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms |o Scientific Journal | ||
| 463 | |t Vol. 173, № 1-2 |v [P. 238-240] |d 2001 | ||
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a электронный ресурс | |
| 701 | 1 | |a Kaplin |b V. V. |c physicist |c senior research fellow at Tomsk Polytechnic University |f 1947- |g Valeriy Viktorovich |3 (RuTPU)RU\TPU\pers\31532 | |
| 701 | 1 | |a Kuznetsov |b S. I. |c physicist |c associate professor of Tomsk polytechnic university, candidate of technical sciences (PhD) |f 1952- |g Sergey Ivanovich |3 (RuTPU)RU\TPU\pers\30071 |4 070 | |
| 701 | 1 | |a Timchenko |b N. A. | |
| 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 Zabaev |b V. N. |c physicist |c associate professor of Tomsk Polytechnic University |f 1946- |g Viktor Nikolaevich |3 (RuTPU)RU\TPU\pers\31534 | |
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| 856 | 4 | |u http://www.sciencedirect.com/science/article/pii/S0168583X00001865 | |
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