Low-energy electron scattering from molecular hydrogen: Excitation of the X 1 Sg+ to b 3 Su+ transition
We present time-of-flight differential cross-section measurements and convergent close-coupling calculations of differential cross sections for the electron-impact excitation of the XSg+1?bSu+3 transition in molecular hydrogen. A part of this work was recently published [M. Zawadzki, Phys. Rev. A 97...
| Main Authors: | , , , , , , , , , , , , , |
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| Format: | Journal Article |
| Published: |
2018
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| Online Access: | http://hdl.handle.net/20.500.11937/73817 |
| _version_ | 1848763106285584384 |
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| author | Zawadzki, M. Wright, R. Dolmat, G. Martin, M. Diaz, B. Hargreaves, L. Coleman, D. Fursa, Dmitry Zammit, M. Scarlett, Liam Tapley, J. Savage, J. Bray, Igor Khakoo, M. |
| author_facet | Zawadzki, M. Wright, R. Dolmat, G. Martin, M. Diaz, B. Hargreaves, L. Coleman, D. Fursa, Dmitry Zammit, M. Scarlett, Liam Tapley, J. Savage, J. Bray, Igor Khakoo, M. |
| author_sort | Zawadzki, M. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | We present time-of-flight differential cross-section measurements and convergent close-coupling calculations of differential cross sections for the electron-impact excitation of the XSg+1?bSu+3 transition in molecular hydrogen. A part of this work was recently published [M. Zawadzki, Phys. Rev. A 97, 050702(R) (2018)10.1103/PhysRevA.97.050702]. In this work, agreement between theory and experiment is excellent overall, and marks a transition in electron-molecule scattering where differential scattering of excitation is found to be in such precise agreement. We also present total electron-impact excitation differential cross sections for H2 for which agreement between theory and experiment is found to be excellent. |
| first_indexed | 2025-11-14T10:58:11Z |
| format | Journal Article |
| id | curtin-20.500.11937-73817 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T10:58:11Z |
| publishDate | 2018 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-738172019-07-24T03:02:21Z Low-energy electron scattering from molecular hydrogen: Excitation of the X 1 Sg+ to b 3 Su+ transition Zawadzki, M. Wright, R. Dolmat, G. Martin, M. Diaz, B. Hargreaves, L. Coleman, D. Fursa, Dmitry Zammit, M. Scarlett, Liam Tapley, J. Savage, J. Bray, Igor Khakoo, M. We present time-of-flight differential cross-section measurements and convergent close-coupling calculations of differential cross sections for the electron-impact excitation of the XSg+1?bSu+3 transition in molecular hydrogen. A part of this work was recently published [M. Zawadzki, Phys. Rev. A 97, 050702(R) (2018)10.1103/PhysRevA.97.050702]. In this work, agreement between theory and experiment is excellent overall, and marks a transition in electron-molecule scattering where differential scattering of excitation is found to be in such precise agreement. We also present total electron-impact excitation differential cross sections for H2 for which agreement between theory and experiment is found to be excellent. 2018 Journal Article http://hdl.handle.net/20.500.11937/73817 10.1103/PhysRevA.98.062704 restricted |
| spellingShingle | Zawadzki, M. Wright, R. Dolmat, G. Martin, M. Diaz, B. Hargreaves, L. Coleman, D. Fursa, Dmitry Zammit, M. Scarlett, Liam Tapley, J. Savage, J. Bray, Igor Khakoo, M. Low-energy electron scattering from molecular hydrogen: Excitation of the X 1 Sg+ to b 3 Su+ transition |
| title | Low-energy electron scattering from molecular hydrogen: Excitation of the X 1 Sg+ to b 3 Su+ transition |
| title_full | Low-energy electron scattering from molecular hydrogen: Excitation of the X 1 Sg+ to b 3 Su+ transition |
| title_fullStr | Low-energy electron scattering from molecular hydrogen: Excitation of the X 1 Sg+ to b 3 Su+ transition |
| title_full_unstemmed | Low-energy electron scattering from molecular hydrogen: Excitation of the X 1 Sg+ to b 3 Su+ transition |
| title_short | Low-energy electron scattering from molecular hydrogen: Excitation of the X 1 Sg+ to b 3 Su+ transition |
| title_sort | low-energy electron scattering from molecular hydrogen: excitation of the x 1 sg+ to b 3 su+ transition |
| url | http://hdl.handle.net/20.500.11937/73817 |