dorsal/arxiv
View SchemaApplication of path integral formalism to spectral line broadening: lyman alpha in hydrogenic plasma
| Authors | M. T. Meftah, Is. Chihi, F. Khelfaoui, H. Bouguettaia, R. Stamm |
|---|---|
| Categories | |
| ArXiv ID | physics/0207119 |
| URL | https://arxiv.org/abs/physics/0207119 |
Abstract
In this paper the results of Lyman alpha line shapes without the fine structure in the electron impact approximation are rederived using a path integral formalism. The method presented here is designed to provide a quantum formalism that will treat the ions and the electrons on the same physical basis. This method has also the advantage of treating cases where the dynamical effects are present. We therefore, give an expression of the dipolar autocorrelation function taking into account the ion dynamics effects.
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"date_created": "2026-03-02T18:00:39.898000Z",
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"abstract": "In this paper the results of Lyman alpha line shapes without the fine\nstructure in the electron impact approximation are rederived using a path\nintegral formalism. The method presented here is designed to provide a quantum\nformalism that will treat the ions and the electrons on the same physical\nbasis. This method has also the advantage of treating cases where the dynamical\neffects are present. We therefore, give an expression of the dipolar\nautocorrelation function taking into account the ion dynamics effects.",
"arxiv_id": "physics/0207119",
"authors": [
"M. T. Meftah",
"Is. Chihi",
"F. Khelfaoui",
"H. Bouguettaia",
"R. Stamm"
],
"categories": [
"physics.plasm-ph"
],
"title": "Application of path integral formalism to spectral line broadening: lyman alpha in hydrogenic plasma",
"url": "https://arxiv.org/abs/physics/0207119"
},
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"variant": "snapshot-2026-03-01",
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