Probing the Conditions for the H i-to-H2 Transition in the Interstellar Medium

Probing the Conditions for the H i-to-H2 Transition in the Interstellar Medium

We investigate the conditions for the H i -to-H _2 transition in the solar neighborhood by analyzing H i emission and absorption measurements toward 58 Galactic lines of sight (LOSs) along with ^12 CO(1–0) (CO) and dust data. Based on the accurate column densities of the cold and warm neutral medium...

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Bibliographic Details
Main Authors: Gyueun Park, Min-Young Lee, Shmuel Bialy, Blakesley Burkhart, J. R. Dawson, Carl Heiles, Di Li, Claire Murray, Hiep Nguyen, Anita Hafner, Daniel R. Rybarczyk, Snežana Stanimirović
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:The Astrophysical Journal
Subjects:
Interstellar atomic gas
Molecular clouds
Interstellar dust extinction
Interstellar molecules
Interstellar medium
Radio astronomy
Online Access:https://doi.org/10.3847/1538-4357/ace164

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