the excitation by elect-on impact of the Z3S and 2'S states of helium are measured in the 194'i eV en&Y range. Several shape resonances are observed. An estimate for the 23P cross section is presented. ~OSe-COUpiiIIing ukukltions of Burke et al.'pre&ct the correct structure but overestimate the mqni
โฆ LIBER โฆ
Anisotropy of the cross-section of impact excitation in electroluminescence
โ Scribed by Shen Mengyan; Xu Xurong
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 261 KB
- Volume
- 72
- Category
- Article
- ISSN
- 0038-1098
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