Polycyclic Aromatic Hydrocarbon and CO(2–1) Emission at 50–150 pc Scales in 70 Nearby Galaxies

Combining Atacama Large Millimeter/submillimeter Array CO(2–1) mapping and JWST near- and mid-infrared imaging, we characterize the relationship between CO(2–1) and polycyclic aromatic hydrocarbon (PAH) emission at ≈100 pc resolution in 70 nearby star-forming galaxies. Leveraging a new Cycle 2 JWST...

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Autores principales:	Ryan Chown, Adam K. Leroy, Karin Sandstrom, Jérémy Chastenet, Jessica Sutter, Eric W. Koch, Hannah B. Koziol, Lukas Neumann, Jiayi Sun, Thomas G. Williams, Dalya Baron, Gagandeep S. Anand, Ashley. T. Barnes, Zein Bazzi, Francesco Belfiore, Frank Bigiel, Alberto Bolatto, Médéric Boquien, Yixian Cao, Mélanie Chevance, Dario Colombo, Daniel A. Dale, Jakob den Brok, Oleg V. Egorov, Cosima Eibensteiner, Eric Emsellem, Hamid Hassani, Jonathan D. Henshaw, Hao He, Jaeyeon Kim, Ralf S. Klessen, Kathryn Kreckel, Kirsten L. Larson, Janice C. Lee, Sharon E. Meidt, Eric J. Murphy, Elias K. Oakes, Eve C. Ostriker, Hsi-An Pan, Debosmita Pathak, Erik Rosolowsky, Sumit K. Sarbadhicary, Eva Schinnerer, Yu-Hsuan Teng, David A. Thilker, Tony D. Weinbeck, Elizabeth J. Watkins
Formato:	Artigo
Lenguaje:	Inglês
Publicado:	IOP Publishing 2025-01-01
Colección:	The Astrophysical Journal
Materias:	Interstellar medium Dust continuum emission CO line emission Disk galaxies Dust nebulae Extragalactic astronomy
Acceso en línea:	https://doi.org/10.3847/1538-4357/adbd40
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