Differential cross sections of double photoionization of lithium

Differential cross sections of double photoionization of lithium

We extend our previous application of the convergent close-coupling (CCC) and time-dependent close-coupling (TDCC) methods [Phys. Rev. A 81, 023418 (2010)] to describe energy and angular resolved double photoionization (DPI) of lithium at arbitrary energy sharing. By doing so, we are able to evaluat...

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Bibliographic Details
Main Authors: Kheifets, A., Fursa, Dmitry, Bray, Igor, Colgan, J., Pindzola, M.
Format: Journal Article
Published: American Physical Society 2010
Subjects:
Helium 100 Ev
Ev Above-Threshold
Photo-Double-Ionization
Atomic Calcium
2e
Gamma
Amplitudes
Online Access:http://hdl.handle.net/20.500.11937/31712
Description
Summary:We extend our previous application of the convergent close-coupling (CCC) and time-dependent close-coupling (TDCC) methods [Phys. Rev. A 81, 023418 (2010)] to describe energy and angular resolved double photoionization (DPI) of lithium at arbitrary energy sharing. By doing so, we are able to evaluate the recoil ion momentum distribution of DPI of Li and make a comparison with recent measurements of Zhu et al. [Phys. Rev.Lett. 103, 103008 (2009)].

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