Orientation and alignment parameters for 2p state of H in the Coulomb-projected Born approximation
- 1 October 1975
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 8 (14) , 2342-2346
- https://doi.org/10.1088/0022-3700/8/14/016
Abstract
The 90 degrees optical polarization of Lyman alpha and the Fano-Macek (1973) orientation and alignment parameters of the 2p state of H have been calculated in the Coulomb-projected Born approximation and its generalization. Results are presented for the polarization resulting from impact with electrons with energy in the range 40-200 eV. Contour maps for the rate of coincidence between scattered electrons and Lyman alpha photons emitted in the scattering plane are given for incident energies of 100 eV.Keywords
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