Two-center convergent-close-coupling calculations for positron-sodium collisions
| dc.contributor.author | Lugovskoy, Andrey | |
| dc.contributor.author | Kadyrov, Alisher | |
| dc.contributor.author | Bray, Igor | |
| dc.contributor.author | Stelbovics, Andris | |
| dc.date.accessioned | 2017-01-30T13:44:39Z | |
| dc.date.available | 2017-01-30T13:44:39Z | |
| dc.date.created | 2013-03-04T20:00:57Z | |
| dc.date.issued | 2012 | |
| dc.identifier.citation | Lugovskoy, A and Kadyrov, A and Bray, I and Stelbovics, A. 2012. Two-center convergent-close-coupling calculations for positron-sodium collisions. Physical Review A 85: pp. 034701-1-034701-4. | |
| dc.identifier.uri | http://hdl.handle.net/20.500.11937/34634 | |
| dc.identifier.doi | 10.1103/PhysRevA.85.034701 | |
| dc.description.abstract |
Positron scattering from sodium atoms has been studied theoretically with the use of the two-center convergentclose-coupling method. The target has been treated in the framework of a one-active-electron approach. The positronium formation channels are taken into account explicitly utilizing Laguerre-based states. Our calculations are overall in good agreement with the previous theoretical results, and so the discrepancy with experiment at low energies remains unresolved. | |
| dc.publisher | American Physical Society | |
| dc.subject | positron scattering | |
| dc.subject | photoionization | |
| dc.subject | ion scattering | |
| dc.subject | electron scattering | |
| dc.title | Two-center convergent-close-coupling calculations for positron-sodium collisions | |
| dc.type | Journal Article | |
| dcterms.source.volume | 85 | |
| dcterms.source.startPage | 034701 | |
| dcterms.source.endPage | 1 | |
| dcterms.source.issn | 1050-2947 | |
| dcterms.source.title | Physical Review A | |
| curtin.department | ||
| curtin.accessStatus | Fulltext not available |