A correction factor to the interatomic potential screening function for use in computer simulations
作者:
D.J. O'connor,
R.J. Macdon Ald,
期刊:
Radiation Effects
(Taylor Available online 1977)
卷期:
Volume 34,
issue 4
页码: 247-250
ISSN:0033-7579
年代: 1977
DOI:10.1080/00337577708233154
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The available data on the interatomic potential derived from ion-atom experiments is compared with two theoretical forms of the screened Coulomb interatomic potential. From these results a correction to the screening radius, involving a function of the atomic numbers of the collision partners, is derived. Application of this correction factor in computer simulation studies of ion-surface interaction should improve the accuracy of the ' simulations.
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