Semiclassical Estimates of Pressure-induced Line Widths for Infrared Absorption in Hot (Exo)planetary Atmospheres

Semiclassical Estimates of Pressure-induced Line Widths for Infrared Absorption in Hot (Exo)planetary Atmospheres

Because of elevated temperatures and high fluxes of stellar radiation irreproducible in laboratory conditions, molecules and molecular ions found or expected in exoplanetary atmospheres are generally poorly characterized from the viewpoint of their spectroscopic line-shape parameters; in many cases,...

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Bibliographic Details
Main Authors: Jeanna Buldyreva, Kathleen Stehlin, Sergei N. Yurchenko, Elizabeth R. Guest, Jonathan Tennyson
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:The Astrophysical Journal Supplement Series
Subjects:
Molecular data
Molecular spectroscopy
Collisional broadening
Exoplanet atmospheres
Stellar atmospheric opacity
Online Access:https://doi.org/10.3847/1538-4365/ad9b19

Internet

https://doi.org/10.3847/1538-4365/ad9b19

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