ORION-B Public Data
ORION-B mapped about five square degrees of the Orion B Giant Molecular Cloud with the IRAM 30-m telescope. The survey provides position-position-velocity cubes for many molecular transitions and has supported the scientific analyses presented throughout this website.
The IRAM Data Management System is the primary access point for current ORION-B public data products.
Legacy paper-associated data products
Please cite the corresponding works when making use of the data below.
The files listed below are legacy data products released in association with individual ORION-B publications. They are retained here for reproducibility and to preserve the data versions used in those papers. For current survey products, use the IRAM Data Management System linked above.
6. Tracers of the ionization fraction in dense and translucent gas |
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5. A dynamically young, gravitationally stable network of filaments in Orion B |
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4. Clustering the Orion B giant molecular cloud based on its molecular emission |
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3. Turbulence and star formation efficiency in molecular clouds: solenoidal versus compressive motions in Orion B |
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2. Dissecting the molecular structure of the Orion B cloud: Insight from Principal Component Analysis |
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1. The anatomy of the Orion B Giant Molecular Cloud: A local template for studies of nearby galaxies |