Spin asymmetries for triple-differential electron-impact ionization of lithium at 54.4 eV

Baum G, Blask W, Freienstein P, Frost L, Hesse S, Raith W, Rappolt P, Streun M (1992)
Phys.Rev.Lett. 69(21): 3037-3040.

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Up to now, all triple-differential cross-section measurements were performed with unpolarized electrons and atoms and, consequently, averaged over direct and exchange scattering. In our crossed-beam experiment, spin-polarized lithium atoms were ionized by spin-polarized electrons of 54.4 eV energy. In coplanar, asymmetric coincidence detection of scattered and ejected electrons, combined with electron-energy analysis, we measured a spin asymmetry which gives new information about the ionization process. Results are compared with recent calculations based on the distorted-wave Born approximation.
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Baum G, Blask W, Freienstein P, et al. Spin asymmetries for triple-differential electron-impact ionization of lithium at 54.4 eV. Phys.Rev.Lett. 1992;69(21):3037-3040.
Baum, G., Blask, W., Freienstein, P., Frost, L., Hesse, S., Raith, W., Rappolt, P., et al. (1992). Spin asymmetries for triple-differential electron-impact ionization of lithium at 54.4 eV. Phys.Rev.Lett., 69(21), 3037-3040.
Baum, G., Blask, W., Freienstein, P., Frost, L., Hesse, S., Raith, W., Rappolt, P., and Streun, M. (1992). Spin asymmetries for triple-differential electron-impact ionization of lithium at 54.4 eV. Phys.Rev.Lett. 69, 3037-3040.
Baum, G., et al., 1992. Spin asymmetries for triple-differential electron-impact ionization of lithium at 54.4 eV. Phys.Rev.Lett., 69(21), p 3037-3040.
G. Baum, et al., “Spin asymmetries for triple-differential electron-impact ionization of lithium at 54.4 eV”, Phys.Rev.Lett., vol. 69, 1992, pp. 3037-3040.
Baum, G., Blask, W., Freienstein, P., Frost, L., Hesse, S., Raith, W., Rappolt, P., Streun, M.: Spin asymmetries for triple-differential electron-impact ionization of lithium at 54.4 eV. Phys.Rev.Lett. 69, 3037-3040 (1992).
Baum, Günter, Blask, W., Freienstein, P., Frost, L., Hesse, S., Raith, Wilhelm, Rappolt, P., and Streun, M. “Spin asymmetries for triple-differential electron-impact ionization of lithium at 54.4 eV”. Phys.Rev.Lett. 69.21 (1992): 3037-3040.
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