Atomistic Simulation of the Fission-Fragment-Induced Formation of Defects in a Uranium–Molybdenum Alloy

Autor:	V.D. Ozrin, Sergey Starikov, L. N. Kolotova
Rok vydání:	2019
Předmět:	inorganic chemicals Zirconium Materials science Fission Monte Carlo method Alloy General Physics and Astronomy chemistry.chemical_element Radiation engineering.material 01 natural sciences Molecular physics Ion Xenon chemistry 0103 physical sciences engineering Irradiation 010306 general physics
Zdroj:	Journal of Experimental and Theoretical Physics. 129:59-65
ISSN:	1090-6509 1063-7761
DOI:	10.1134/s1063776119060128
Popis:	The formation of defects in a uranium–molybdenum alloy induced by xenon and zirconium ion irradiation with energies typical of fission fragments has been simulated within the two-temperature atomistic model and Monte Carlo method. This has allowed estimating the total number of primary radiation defects formed at the “thermal spike” stage and in collision cascades for different temperatures. The calculated threshold stopping powers of ions responsible for the formation of defects at the thermal spike stage are in good agreement with the available theoretical and experimental data.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::de5ecad318f1914f1d5fc651518c930f https://doi.org/10.1134/s1063776119060128 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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