Enhanced population of high-l states due to the interplay between multiple scattering and dynamical screening in ion-solid collisions

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We present a study of the sub-shell populations of 13.6 MeV/u Ar17+ ions after transmission through thin carbon foils. We show that the combined effect of the wake field induced by the ion in the solid and multiple collisions leads to a strongly enhanced population of high angular momentum states. T...

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Detalles Bibliográficos
Autores principales: Reinhold, C.O., Arbó, D.G., Burgdörfer, J., Gervais, B., Lamour, E., Vernhet, D., Rozet, J.P.
Formato: JOUR
Materias:
Argon
Electron emission
Electron energy levels
Electron scattering
Ion-solid collisions
Ions
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_09534075_v33_n4_pL111_Reinhold
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
Descripción
Sumario:We present a study of the sub-shell populations of 13.6 MeV/u Ar17+ ions after transmission through thin carbon foils. We show that the combined effect of the wake field induced by the ion in the solid and multiple collisions leads to a strongly enhanced population of high angular momentum states. These results explain new experimental data for absolute total line emission intensities.

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