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Ab initio line-shape parameters for speed-dependent hard-collision profiles Applications to rovibrational lines of H2, D2, HD in He or H2

Franck Thibault 1 P. Wcisło 2
1 IPR - Institut de Physique de Rennes
2 Nicolaus Copernicus University [Toruń]
Abstract : We review our recent studies on the spectral line shapes of H2, including its isotopologues, self-perturbed or perturbed by helium. Line shape parameters are derived following the generalized Hess method and making use of the close-coupling formalism. © Published under licence by IOP Publishing Ltd.
Keywords : Quantum dynamics Atomic and molecular collisions Molecular physics Close coupling Isotopologues Line shape parameters Rovibrational lines Physics Ab initio Spectroscopy Spectral line shape
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Conference papers
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https://hal-univ-rennes1.archives-ouvertes.fr/hal-02365978
Contributor : Laurent Jonchère <>
Submitted on : Friday, November 15, 2019 - 4:04:43 PM
Last modification on : Tuesday, January 12, 2021 - 4:38:09 PM

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UNIV-RENNES1 | IPR | CNRS | UR1-UFR-SPM | OSUR | UNIV-RENNES | IPR-PMOL

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Franck Thibault, P. Wcisło. Ab initio line-shape parameters for speed-dependent hard-collision profiles Applications to rovibrational lines of H2, D2, HD in He or H2. 24th International Conference on Spectral Line Shapes, ICSLS 2018, Jun 2018, Dublin, Ireland. pp.012004, ⟨10.1088/1742-6596/1289/1/012004⟩. ⟨hal-02365978⟩

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