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R-matrix Floquet theory for laser-assisted electron-atom scattering

Mariko Terao-Dunseath·Kevin Dunseath
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Abstract

A new version of the R-matrix Floquet theory for laser-assisted electron-atom scattering is presented. The theory is non-perturbative and applicable to a non-relativistic many-electron atom or ion in a homogeneous linearly polarized field. It is based on the use of channel functions built from field-dressed target states, which greatly simplifies the general formalism.

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Mariko Terao-Dunseath, Kevin Dunseath. 2001-10-17. R-matrix Floquet theory for laser-assisted electron-atom scattering. https://doi.org/10.1088/0953-4075/35/1/309

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