dorsal/arxiv
View SchemaCorrelation structure in nondipole photoionization
| Authors | M. Ya. Amusia, A. S. Baltenkov, L. V. Chernysheva, Z. Felfli, S. T. Manson, A. Z. Msezane |
|---|---|
| Categories | |
| ArXiv ID | physics/0301004 |
| URL | https://arxiv.org/abs/physics/0301004 |
| DOI | 10.1103/PhysRevA.67.060702 |
Abstract
The nondipole parameters that characterize the angular disribution of the photoelectrons from the 3d subshell of Cs are found to be altered qualitatively by the inclusion of correlation in the form of interchannel coupling between the $3d_{3/2}$ and $3d_{5/2}$ photoionization channels. A prominent characteristic maximum is predicted only in the parameters for $3d_{5/2}$ photoionization, while the effect for $3d_{3/2}$ is rather weak. The results are obtained within the framework of the Generalized Random Phase Approximation with Exchange (GRPAE), which in addition to the RPAE effects takes into account the rearrangement of all atomic electrons due to the creation of a 3d vacancy.
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"abstract": "The nondipole parameters that characterize the angular disribution of the\nphotoelectrons from the 3d subshell of Cs are found to be altered qualitatively\nby the inclusion of correlation in the form of interchannel coupling between\nthe $3d_{3/2}$ and $3d_{5/2}$ photoionization channels. A prominent\ncharacteristic maximum is predicted only in the parameters for $3d_{5/2}$\nphotoionization, while the effect for $3d_{3/2}$ is rather weak. The results\nare obtained within the framework of the Generalized Random Phase Approximation\nwith Exchange (GRPAE), which in addition to the RPAE effects takes into account\nthe rearrangement of all atomic electrons due to the creation of a 3d vacancy.",
"arxiv_id": "physics/0301004",
"authors": [
"M. Ya. Amusia",
"A. S. Baltenkov",
"L. V. Chernysheva",
"Z. Felfli",
"S. T. Manson",
"A. Z. Msezane"
],
"categories": [
"physics.atom-ph"
],
"doi": "10.1103/PhysRevA.67.060702",
"title": "Correlation structure in nondipole photoionization",
"url": "https://arxiv.org/abs/physics/0301004"
},
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