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Photoionization of Xe 3d electrons in molecule Xe@C60: interplay of intra-doublet and confinement resonances

M. Ya. Amusia, A. S. Baltenkov, L. V. Chernysheva

physics.atom-pharXiv:physics/0609121

Abstract

We demonstrate rather interesting manifestations of co-existence of resonance features in characteristics of the photoionization of 3d-electrons in Xe@C60. It is shown that the reflection of photoelectrons produced by the 3d Xe photoionization affects greatly partial photoionization cross-sections of and levels and respective angular anisotropy parameters, both dipole and non-dipole adding to all of them additional maximums and minimums. The calculations are performed treating the 3/2 and 5/2 electrons as electrons of different kinds with their spins "up" and "down". The effect of C60 shell is accounted for in the frame of the "orange" skin potential model.

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