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| Título : | Electron-scattering cross sections for collisions with tetrahydrofuran from 50 to 5000 eV |
| Autor : | Fuss, M.
Muñoz, A.
Oller, J.C.
Blanco, F.
Almeida, D.
Limao-Vieira, P.
Do, T.P.D.
Brunger, M.J.
Garcia, G. |
| Palabras clave : | Molecular excitation and ionization
Elastic scattering
Energy loss
Stopping power |
| Fecha de publicación : | 19-nov-2009 |
| Editorial : | American Physical Society |
| Citación : | Physical Review A 80: 052709 (2009) |
| Resumen : | In this paper, we report on total electron tetrahydrofuran (C4 H8 O) scattering cross-section measurements for energies in the range from 50 to 5000 eV with experimental errors of about 5%. In addition, integral elastic and inelastic cross sections have been calculated over a broad energy range (1-10000 eV), with an optical potential method assuming a screening-corrected independent atom representation. Partial and total ionization cross sections have been also obtained by combining simultaneous electron and ion measurements with a time-of-flight analysis of the ionic induced fragmentation. Finally, an average energy distribution of secondary electrons has been derived from these measurements in order to provide data for modeling electron-induced damage in biomolecular systems |
| URI : | http://documenta.ciemat.es/handle/123456789/2179 |
| ISSN : | 1050-2947 |
| Aparece en las colecciones: | Artículos de Investigación Básica
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