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Double photoionization of He and H{sub 2} at unequal energy sharing

Journal Article · · Physical Review. A
;  [1]
  1. Research School of Physical Sciences, Australian National University, Canberra ACT 0200 (Australia)
A recently developed single-center model of double photoionization (DPI) of the H{sub 2} molecule [Kheifets, Phys. Rev. A 71, 022704 (2005)] has been extended to represent the DPI process at unequal energy sharing. The model is applied to describe the shape of the fully-differential cross-section (FDCS) of a randomly oriented hydrogen molecule in the isotopic form of D{sub 2} at the kinematics of recent experiments. Comparison with analogous FDCS for the He atom helps to elucidate the molecular effects.
OSTI ID:
20718123
Journal Information:
Physical Review. A, Journal Name: Physical Review. A Journal Issue: 2 Vol. 72; ISSN 1050-2947; ISSN PLRAAN
Country of Publication:
United States
Language:
English

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