Fission Fragment Tracks in Metal Films
作者:
T. S. Noggle,
J. O. Stiegler,
期刊:
Journal of Applied Physics
(AIP Available online 1962)
卷期:
Volume 33,
issue 5
页码: 1726-1730
ISSN:0021-8979
年代: 1962
DOI:10.1063/1.1728816
出版商: AIP
数据来源: AIP
摘要:
Fission fragment tracks observed in electron microscope studies of platinum and palladium films are interpreted in terms of thermal processes involving melting and vaporization. The results require that the energy lost by the fragment be converted into thermal energy over the entire volume of the track in a time short enough that little of it is conducted away. A model in which free electrons disperse the energy over this volume is used to account for the width and structures of the tracks.
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