Angle-resolved study of the Anger electron cascades following the 3d(5/2) -> 5P photoexcitation of Krстатья
Статья опубликована в высокорейтинговом журнале
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Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
Аннотация:The angular anisotropy of Auger electrons from cascade Auger transitions induced by photoexcitation of the 3d(5/2)(-1)5p resonance in Kr is reported. In contrast to the previously reported measurements for Ne and Ar, a large anisotropy is observed for the first-step spectator transitions 3d(5/2)(-1)5p --> 4s(-1)4p(-1)5p and 3d(5/2)(-1)5p --> 4s(-2)5p while the second-step participator transitions are almost isotropic. These findings are qualitatively explained by consideration of the alignment transfer via the first-step spectator Auger transitions.