Near-threshold electron-impact excitation of 5p(5)6s states in Xe: an R-matrix studyстатья
Статья опубликована в высокорейтинговом журнале
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Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
Аннотация:Electron-impact excitation of the 5p-6s levels of Xe has been studied within a 43-state semi-relativistic R-matrix (close-coupling) approach in the near threshold region. The angle-integrated and angle-differential cross sections for all four fine-structure states and the angle-resolved vacuum ultra-violet emitted radiation intensity and polarization from the 5p(5)6s (J = 1) states are obtained and compared with experimental data. The negative-ion resonances are analysed in detail.