Oxygen-driven relaxation processes in pre-irradiated Ar cryocrystals
Relaxation processes in oxygen-containing Ar cryocrystals pre-irradiated by low-energy electrons
 are studied with the focus on the role of diffusion controlled atom-atom recombination reaction
 of oxygen in the relaxation cascades. The results of correlated in real time measurements...
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| Veröffentlicht in: | Физика низких температур |
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| Datum: | 2006 |
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | Englisch |
| Veröffentlicht: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2006
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| Schlagworte: | |
| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/120891 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Oxygen-driven relaxation processes in pre-irradiated
 Ar cryocrystals / E.V. Savchenko, A.G. Belov, G.B. Gumenchuk, A.N. Ponomaryov, V.E. Bondybey // Физика низких температур. — 2006. — Т. 32, № 11. — С. 1417–1421. — Бібліогр.: 15 назв. — англ. |
Institution
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Zusammenfassung: | Relaxation processes in oxygen-containing Ar cryocrystals pre-irradiated by low-energy electrons
are studied with the focus on the role of diffusion controlled atom-atom recombination reaction
of oxygen in the relaxation cascades. The results of correlated in real time measurements of
thermally stimulated phenomena are presented. The experiments have been performed using activation
spectroscopy methods — thermally stimulated exoelectron emission and spectrally resolved
thermally stimulated luminescence. Solid evidence of the radiative mechanism of electron detrapping
triggering the relaxation cascades is obtained.
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| ISSN: | 0132-6414 |