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Convergent close-coupling calculations of electron-hydrogen scattering
Abstract
The convergence of the close-coupling formalism is studied by expanding the target states in an orthogonal ${\mathit{L}}^{2}$ Laguerre basis. The theory is without approximation, and convergence is established by simply increasing the basis size. We present convergent elastic, 2s, and 2p differential cross sections, spin asymmetries, and angular-correlation parameters for the 2p excitation at 35, 54.4, and 100 eV. Integrated and total cross sections as well as T-matrix elements for the first five partial waves are also given.
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Cited by
Calculation of electron-helium scattering
Fursa, D. V., & Bray, I. (1995) · Physical Review A · doi:10.1103/physreva.52.1279 · Cited by 337
Self-citationMeasure of electron-electron correlation in atomic physics
Grobe, R., Rzazewski, K., & Eberly, J. H. (1994) · Journal of Physics B: Atomic, Molecular and Optical Physics · doi:10.1088/0953-4075/27/16/001 · Cited by 253
Carbone, E., Graef, W., Hagelaar, G., Boer, D., Hopkins, M. M., Stephens, J. C., Yee, B. T., Pancheshnyi, S., van Dijk, J., & Pitchford, L. (2021) · Atoms · doi:10.3390/atoms9010016 · Cited by 177
Park, R. M., Kupets, W., Zammit, M. C., Colgan, J., Fontes, C. J., Scheiner, B. S., Timmermans, E., Tang, X.-Z., Scarlett, L. H., Fursa, D. V., et al. (2022) · Plasma Sources Science and Technology · doi:10.1088/1361-6595/ac781f · Cited by 6
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Metadata
- Authors
- Bray, I., & Stelbovics, A. T.
- Venue
- Physical Review A
- Publisher
- American Physical Society (APS)
- Published
- 1992-12-01
- Volume
- 46
- Issue
- 11
- Pages
- 6995-7011
- ISSN
- 0556-2791 (ISSN-L)
- 1050-2947
- 1094-1622
- OpenAlex
- W1995974518
- Cited by
- 508
- References
- 0
- FWCI
- 11.50
- Type
- journal article
- Language
- en
- Open access
- closed
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