H− formation in collisions of hydrogen atoms with Al(100) surfaces
| dc.citation.doi | 10.1103/PhysRevA.87.022903 | |
| dc.citation.issn | 1050-2947 | |
| dc.citation.issue | 2 | |
| dc.citation.jtitle | Physical Review A | |
| dc.citation.volume | 87 | |
| dc.contributor.author | Obreshkov, Boyan | |
| dc.contributor.author | Thumm, Uwe | |
| dc.date.accessioned | 2023-12-07T22:12:10Z | |
| dc.date.available | 2023-12-07T22:12:10Z | |
| dc.date.issued | 2013-02-22 | |
| dc.date.published | 2013-02-22 | |
| dc.description.abstract | We theoretically investigate the electron transfer dynamics during the reflection of hydrogen atoms on an Al(100) surface for a wide range of collision energies below 6 keV. We find a nonmonotonic variation of the hydrogen-negative-ion fractions as functions of the projectile impact velocity due to nonadiabatic electron transfer. Our calculated anion fractions for projectiles scattered along high Miller-index crystal-surface directions are in good quantitative agreement with measured H− fractions for a wide range of exit velocities. | |
| dc.identifier.uri | https://hdl.handle.net/2097/43913 | |
| dc.relation.uri | https://link.aps.org/doi/10.1103/PhysRevA.87.022903 | |
| dc.rights | © American Physical Society (APS). This Item is protected by copyright and/or related rights. You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s). | |
| dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | |
| dc.rights.uri | https://web.archive.org/web/20181120135245/https://journals.aps.org/copyrightFAQ.html | |
| dc.title | H− formation in collisions of hydrogen atoms with Al(100) surfaces | |
| dc.type | Text |
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