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Abstracts
Schwinger's variational principle is used to evaluate excitation cross-sections of hydrogen atom by proton impact in a range of energies excluding a pertubative treatment. To describe the strong coupling between the excitation and the capture channels that exists at low energies, the continuum states have been introduced in the total wave function. Our results show that these states can describe properly the projectile capture states.
Discipline
Journal
Year
Volume
Issue
Pages
145-146
Physical description
Dates
published
2016-07
Contributors
author
- Abou Bekr Belka "ıd University, Tlemcen, Algeria
author
- Naama University Centre, Naama, Algeria
author
- Preparatory School in Science and Technology, Tlemcen, Algeria
References
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- [7] H.A. Slim, J. Phys. B At. Mol. Opt. Phys. 26, L743 (1993), doi: 10.1088/0953-4075/26/21/004
- [8] M. Sahlaoui, M. Bouamoud, J. Phys. B At. Mol. Opt. Phys. 45, 085201 (2012), doi: 10.1088/0953-4075/45/8/085201
- [9] C. Dal Cappello, B. Hmouda, A. Naja, G. Gasaneo, J. Phys. B At. Mol. Opt. Phys. 46, 145 (2013), doi: 10.1088/0953-4075/46/14/145203
- [10] N.E. Houda Benmansour, M. Sahlaoui, M. Bouamoud, J. Phys. Conf. Series 635, 052052 (2015), doi: 10.1088/1742-6596/635/5/052052
- [11] M. Bouamoud, Ph.D. Thesis, University of Bordeaux I, 1988
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv130n1036kz