Zobrazeno 1 - 10
of 33
pro vyhledávání: '"E.V. Moiseykin"'
Autor:
Vitali Nagirnyi, Ivo Romet, S.V. Nikiforov, D.V. Ananchenko, E.V. Moiseykin, A.I. Ponomareva, Aleksandr Lushchik
Publikováno v:
Radiation Measurements
New features of isothermal build-up of thermally stimulated luminescence (TSL) related to deep traps in anion-deficient alumina single crystals are revealed. It was found that the TSL build-up at 630–750 K depends on the structure of the glow curve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24c117e26dae59ddd6dee78b9c657942
https://doi.org/10.1016/j.radmeas.2019.01.009
https://doi.org/10.1016/j.radmeas.2019.01.009
Publikováno v:
Russian Journal of Nondestructive Testing. 54:792-796
The structure and principle of operation of a heating unit intended for the thermal and radiation-thermal treatment of luminescence ionizing-radiation detectors aimed at modifying their dosimetric characteristics are described. The unit provides for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1aba2a9a752574fffbe71bad3d5c658a
https://doi.org/10.1134/s1061830918110062
https://doi.org/10.1134/s1061830918110062
Publikováno v:
Radiation Measurements. 106:210-213
Samples of standard TLD-500 detectors on the basis of anion-defective corundum (α-Al 2 O 3-δ ) were found to emit gamma radiation when irradiated with 5.7 MeV protons. The objective of this study was to identify the nature of the induced radioactiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4c6eb97bb49b2b46d1e34f50f268273
https://doi.org/10.1016/j.radmeas.2017.03.040
https://doi.org/10.1016/j.radmeas.2017.03.040
Autor:
E.V. Moiseykin, V. S. Kortov, A.S. Merezhnikov, A.I. Ponomareva, S. V. Nikiforov, L.O. Oduyeva
Publikováno v:
Radiation Measurements. 106:519-524
TL of a deep trap was studied during isothermal heating in dosimetric Al 2 O 3 :C crystals irradiated by a high-dose pulsed electron beam. The TL build-up of a deep trap associated with the peak at 440 °C was found. This effect was absent for TL pea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b940ba4d065784f660fbdf694c3e7ab
https://doi.org/10.1016/j.radmeas.2016.12.003
https://doi.org/10.1016/j.radmeas.2016.12.003
Publikováno v:
Radiation Measurements. 90:192-195
The results of a comparative research of thermoluminescence (TL) of TLD-500 detectors based on anion-defective corundum irradiated with continuous and pulsed X-ray and pulsed electron beams in a range of doses of 0.3 ÷ 10 7 Gy, dose rates of 0.02–
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f22a9ee3babf717a898e55def4f309ba
https://doi.org/10.1016/j.radmeas.2015.12.027
https://doi.org/10.1016/j.radmeas.2015.12.027
Publikováno v:
Russian Journal of Nondestructive Testing. 52:146-154
Designs of the prototypes of two dosimetry systems that are widely used in the modern international practice of the dosimetry of ionizing radiation, in one of which the ability for real-time measurements of radiation field parameters exists, are pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24d836b9ef192e83bfb425cdf634ebe1
https://doi.org/10.1134/s1061830916030050
https://doi.org/10.1134/s1061830916030050
Publikováno v:
Journal of Physics: Conference Series
Optically stimulated luminescence (OSL), its mechanisms and the role of phototransfer effects in it have been comprehensively studied for strongly irradiated anion-deficient corundum with a high-temperature thermoluminescence (TL) peak at 830 K and w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fe3cba64d66a7a3654cb569251932e5
https://iopscience.iop.org/article/10.1088/1742-6596/1115/5/052001/pdf
https://iopscience.iop.org/article/10.1088/1742-6596/1115/5/052001/pdf
Publikováno v:
AIP Conference Proceedings.
A possibility to use competing effects of deep traps in anion-defective alumina single crystals for luminescent thermometry was studied. The proposed method is based on measuring changes in TL intensity of the main peak at 180 °C when the state of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d9802a304a52bf04921926bda412cd8
https://doi.org/10.1063/1.5055147
https://doi.org/10.1063/1.5055147
Publikováno v:
Radiation Measurements. 71:74-77
The effect of deep traps filled by a pulse electron beam on the thermoluminescent (TL) properties in Al2O3:C dosimetric crystals is studied. When the deep traps are filled, the dosimetric peak at 170 °C acquires a double-peak structure not present i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c65965170ee4d9da5103e1d08d16f53
https://doi.org/10.1016/j.radmeas.2014.02.010
https://doi.org/10.1016/j.radmeas.2014.02.010
Publikováno v:
Technical Physics. 59:245-249
The effect of deep traps filled by a pulsed electron beam on the dosimetric thermoluminescence (TL) peak at 450 K in anion-deficient aluminum oxide single crystals has been investigated. After filling deep traps, the dosimetric TL peak becomes nonele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c57720366694551e0f973f835aa86c9
https://doi.org/10.1134/s1063784214020169
https://doi.org/10.1134/s1063784214020169