Far-ultraviolet Dust Extinction and Molecular Hydrogen in the Diffuse Milky Way Interstellar Medium

Far-ultraviolet Dust Extinction and Molecular Hydrogen in the Diffuse Milky Way Interstellar Medium

We aim to compare variations in the full-UV dust extinction curve (912–3000 Å), with the H i /H _2 /total H content along diffuse Milky Way sightlines, to investigate possible connections between ISM conditions and dust properties. We combine an existing sample of 75 UV extinction curves based on IU...

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Bibliographic Details
Main Authors: Dries Van De Putte, Stefan I. B. Cartledge, Karl D. Gordon, Geoffrey C. Clayton, Julia Roman-Duval
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:The Astrophysical Journal
Subjects:
Interstellar dust extinction
Interstellar absorption
Diffuse molecular clouds
Ultraviolet spectroscopy
Interstellar medium
Neutral hydrogen clouds
Online Access:https://doi.org/10.3847/1538-4357/ac9902

Internet

https://doi.org/10.3847/1538-4357/ac9902

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