Spectrum of Doubly Ionized Xenon (Xe III)

• Autores: Persson, W.; Wahlstrôm, C.-G.; Bertuccelli, Graciela; Di Rocco , Héctor Oscar; Reyna Almandos, Jorge Guillermo; Gallardo, Mario
• Año de publicación: 1988
• Idioma: inglés
• Tipo de recurso: artículo
• Materia: Ciencias Físicas; spectrum; doubly ionized xenon; Xe III laser lines
• Institución: Comisión de Investigaciones Científicas de la Provincia de Buenos Aires

The spectrum of doubly ionized xenon has been investigated. The study is based on photographic recordings of xenon spectra in the 490-8900 Å range. The number of classified lines has been increased from about 300 to about 1400. The lines have been classified as transitions between 73 even levels belonging to the $latex 5s^{2}5p^{4} $, $latex 5s^{2}5p^{3}6p $, $latex 4\phi $, $latex 5\phi $ and $latex 5s^{0} 5p^{6} $ configurations, and 83 odd levels belonging to the $latex 5s5p^{5} $, $latex 5s^{2} 5p^{3} 6s$, $latex 7s$, $latex 5d$ and $latex 6d $ configurations. In particular, the classifications include most of the Xe III laser lines. The experimentally observed level structures are compared with the results of Hartree-Fock calculations and least-squares fits. A comparison is also made between the results of the present analysis and the published data on the Xe N$latex_{4,5} OO$ Auger spectrum