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Two-photon double ionization of the H2 molecule: Cross sections and amplitude analysis

Ivanov, Igor; Kheifets, Anatoli


We perform time-dependent calculations of triply differential cross sections (TDCS) of two-photon double-electron ionization of the aligned H 2 molecule. Our TDCS results for equal energy sharing between photoelectrons agree quite well with a recent time-dependent calculation by Guan who employed a slightly different numerical technique. We supplement these studies by calculating TDCS at an unequal energy sharing and by generating symmetrized ionization amplitudes.

CollectionsANU Research Publications
Date published: 2013
Type: Journal article
Source: Physical Review A: Atomic, Molecular and Optical Physics
DOI: 10.1103/PhysRevA.87.023414
Access Rights: Open Access


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