Pseudostate description of diatomic-molecule scattering from a hard-wall potential
A collinear scattering of a structured particle from a hard wall is studied with consideration of vibrational transitions initiated by the collision. It is shown that this problem can be solved analytically in the framework of the source-function method. With the use of the continuum discretization...
| Main Authors: | , |
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| Format: | Journal Article |
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American Physical Society
2013
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| Online Access: | http://hdl.handle.net/20.500.11937/28890 |
| _version_ | 1848752657225744384 |
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| author | Lugovskoy, Andrey Bray, Igor |
| author_facet | Lugovskoy, Andrey Bray, Igor |
| author_sort | Lugovskoy, Andrey |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | A collinear scattering of a structured particle from a hard wall is studied with consideration of vibrational transitions initiated by the collision. It is shown that this problem can be solved analytically in the framework of the source-function method. With the use of the continuum discretization technique we are able to take into account both discrete and continuum states. No approximations of the interatomic potential is required. We illustrate our approach for the case of a hydrogen molecule bound by the realistic Morse potential. |
| first_indexed | 2025-11-14T08:12:06Z |
| format | Journal Article |
| id | curtin-20.500.11937-28890 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T08:12:06Z |
| publishDate | 2013 |
| publisher | American Physical Society |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-288902017-09-13T15:16:05Z Pseudostate description of diatomic-molecule scattering from a hard-wall potential Lugovskoy, Andrey Bray, Igor A collinear scattering of a structured particle from a hard wall is studied with consideration of vibrational transitions initiated by the collision. It is shown that this problem can be solved analytically in the framework of the source-function method. With the use of the continuum discretization technique we are able to take into account both discrete and continuum states. No approximations of the interatomic potential is required. We illustrate our approach for the case of a hydrogen molecule bound by the realistic Morse potential. 2013 Journal Article http://hdl.handle.net/20.500.11937/28890 10.1103/PhysRevA.87.012904 American Physical Society fulltext |
| spellingShingle | Lugovskoy, Andrey Bray, Igor Pseudostate description of diatomic-molecule scattering from a hard-wall potential |
| title | Pseudostate description of diatomic-molecule scattering from a hard-wall potential |
| title_full | Pseudostate description of diatomic-molecule scattering from a hard-wall potential |
| title_fullStr | Pseudostate description of diatomic-molecule scattering from a hard-wall potential |
| title_full_unstemmed | Pseudostate description of diatomic-molecule scattering from a hard-wall potential |
| title_short | Pseudostate description of diatomic-molecule scattering from a hard-wall potential |
| title_sort | pseudostate description of diatomic-molecule scattering from a hard-wall potential |
| url | http://hdl.handle.net/20.500.11937/28890 |