Primordial or Secondary? Testing Models of Debris Disk Gas with ALMA

Primordial or Secondary? Testing Models of Debris Disk Gas with ALMA

The origin and evolution of gas in debris disks are still not well understood. Secondary gas production from cometary material or a primordial origin have been proposed. So far, observations have mostly concentrated on CO, with only a few C observations available. We overview the C and CO content of...

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Bibliographic Details
Main Authors: Gianni Cataldi, Yuri Aikawa, Kazunari Iwasaki, Sebastian Marino, Alexis Brandeker, Antonio Hales, Thomas Henning, Aya E. Higuchi, A. Meredith Hughes, Markus Janson, Quentin Kral, Luca Matrà, Attila Moór, Göran Olofsson, Seth Redfield, Aki Roberge
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:The Astrophysical Journal
Subjects:
Debris disks
Circumstellar gas
Chemical abundances
Submillimeter astronomy
Aperture synthesis
Radiative transfer
Online Access:https://doi.org/10.3847/1538-4357/acd6f3

Internet

https://doi.org/10.3847/1538-4357/acd6f3

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