Vibrattonal excitation via shape resonances in electron scattering from N2 multilayer films
โ Scribed by L. Sanche; M. Michaud
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 340 KB
- Volume
- 84
- Category
- Article
- ISSN
- 0009-2614
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โฆ Synopsis
Inhamolecnlar viirat~onal excltaflon accompanied by multxphonon transitions in solid mukilayer Na films is studkd by electron impact The mtennty of the test three vibrational modes of grcundete Nz exbiiits broad .reso_ce5 asa fwxc hon of mcldent electron energy III the range l-25 eV. These features appear closely related to negative-ion shape resona~~ces-
๐ SIMILAR VOLUMES
Resonances associated with excitation of K-shell electrons in N2 and CH4 are observed for the first time in the elastic scattering channel. In Nf, (1s~)~\*(2pz)\* resonant states associated with (Is0)-~(2prr) lII and 311 parent states are located at 401.95 and 399.3 eV. ln CH4, a resonant state of p