Please use this identifier to cite or link to this item: http://hdl.handle.net/10316/4352
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dc.contributor.authorBarata, J. A. S.-
dc.date.accessioned2008-09-01T11:05:39Z-
dc.date.available2008-09-01T11:05:39Z-
dc.date.issued2007en_US
dc.identifier.citationNuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 580:1 (2007) 14-17en_US
dc.identifier.urihttp://hdl.handle.net/10316/4352-
dc.description.abstractIntegral and differential elastic collision cross-sections for Ar+ ions with neutral Ar atoms are calculated using modified Tang and Toennies ion-atom interaction potential models, TTIA and TTIA-wb, to describe experimental spectroscopic data for the Ar2+ molecular ion, and the phase shifts are calculated by the JWKB approximation. Results are presented for center-of-mass energies in the 1 meV to 10 eV range. In our calculations, the effects of the spin-orbit interaction are included through a semi-empirical model. The results obtained agree with the scarce data available in the scientific literature.en_US
dc.description.urihttp://www.sciencedirect.com/science/article/B6TJM-4NPG064-7/1/6e604c6e4902b050d83a5962e4929ef0en_US
dc.format.mimetypeaplication/PDFen
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectElastic scatteringen_US
dc.subjectSymmetric charge transferen_US
dc.subjectIntermolecular potentialsen_US
dc.titleIntegral and differential elastic collision cross-sections for low-energy Ar+ ions with neutral Ar atomsen_US
dc.typearticleen_US
item.languageiso639-1en-
item.fulltextCom Texto completo-
item.grantfulltextopen-
Appears in Collections:FCTUC Física - Artigos em Revistas Internacionais
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