Enhancement and quenching of photoionization in rare gas mixtures
β Scribed by R. Reininger; V. Saile; P. Laporte; I.T. Steinberger
- Book ID
- 103023314
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 434 KB
- Volume
- 111
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
Adnkxin~ a sufficient amount of a light rare gas to a heavier rare gas effects the photoionization current measured at the absorption lines of the latter. This current is enhanced if ku > E;, and quenched if Ay C E, where Au is the energp of the csciting photons. E, isapproximately equal to the ionization potential of the corrcspondinz heteronuclear van deriVaals molecule. Both homonuclear and heteronuclear dimcr ion formation are discussed.
π SIMILAR VOLUMES
Excitation spectra of the total emission intensity of NO doped into solid and liquid argon and krypton are reported. The emission intensity decreases as the temperature of the triple point is approached and disappears during the solid-liquid transition. The quenching efficiency IS explained in terms