Impact-parameter dependence of the electronic energy loss of fast ions
dc.contributor.author | Grande, Pedro Luis | pt_BR |
dc.contributor.author | Schiwietz, Gregor | pt_BR |
dc.date.accessioned | 2014-10-04T02:13:26Z | pt_BR |
dc.date.issued | 1998 | pt_BR |
dc.identifier.issn | 1050-2947 | pt_BR |
dc.identifier.uri | http://hdl.handle.net/10183/104172 | pt_BR |
dc.description.abstract | In this work we describe a model for the electronic energy loss of bare ions at high velocities. Starting from first-order perturbation theory we propose a simple formula to calculate the impact-parameter dependence of the electronic energy loss for all impact parameters. The physical inputs are the electron density and oscillators strengths of the atoms. A very good agreement is obtained with full first-order calculations. | en |
dc.format.mimetype | application/pdf | pt_BR |
dc.language.iso | eng | pt_BR |
dc.relation.ispartof | Physical review. A, Atomic, molecular, and optical physics. New York. Vol. 58, no. 5 (Nov. 1998), p. 3796-3801 | pt_BR |
dc.rights | Open Access | en |
dc.subject | Implantação de íons | pt_BR |
dc.subject | Poder de freamento eletronico | pt_BR |
dc.subject | Energia | pt_BR |
dc.title | Impact-parameter dependence of the electronic energy loss of fast ions | pt_BR |
dc.type | Artigo de periódico | pt_BR |
dc.identifier.nrb | 000232079 | pt_BR |
dc.type.origin | Estrangeiro | pt_BR |
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