Spectroscopy of atom and nucleus in a strong laser field: Stark effect and multiphoton resonances

The consistent relativistic energy approach to atoms in a strong realistic laser field, based on the Gell-Mann and Low S-matrix formalism, is applied in the study of resonant multiphoton ionization of krypton by intense uv laser radiation and for the computation of the resonance shift and width in k...

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Veröffentlicht in:Journal of physics. Conference series 2014-01, Vol.548 (1), p.12020-5
1. Verfasser: Glushkov, A V
Format: Artikel
Sprache:eng
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Zusammenfassung:The consistent relativistic energy approach to atoms in a strong realistic laser field, based on the Gell-Mann and Low S-matrix formalism, is applied in the study of resonant multiphoton ionization of krypton by intense uv laser radiation and for the computation of the resonance shift and width in krypton. The approach to the treatment of the multiphoton resonances in nuclei is outlined for the 57Fe nucleus.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/548/1/012020