The CARMA-NRO Orion survey
We present the first results from a new, high-resolution 12CO(1-0), 13CO(1-0), and C18O(1-0) molecular-line survey of the Orion A cloud, hereafter referred to as the CARMA-NRO Orion Survey. CARMA observations have been combined with single-dish data from the Nobeyama 45 m telescope to provide extend...
Gespeichert in:
| Hauptverfasser: | , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
2018 May 17
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| In: |
The astrophysical journal. Supplement series
Year: 2018, Jahrgang: 236, Heft: 2 |
| ISSN: | 1538-4365 |
| DOI: | 10.3847/1538-4365/aabafc |
| Online-Zugang: | Resolving-System, Volltext: https://doi.org/10.3847/1538-4365/aabafc Verlag: https://iopscience.iop.org/article/10.3847/1538-4365/aabafc 
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| Verfasserangaben: | Shuo Kong, Héctor G. Arce, Jesse R. Feddersen, John M. Carpenter, Fumitaka Nakamura, Yoshito Shimajiri, Andrea Isella, Volker Ossenkopf-Okada, Anneila I. Sargent, Álvaro Sánchez-Monge, Sümeyye T. Suri, Jens Kauffmann, Thushara Pillai, Jaime E. Pineda, Jin Koda, John Bally, Dariusz C. Lis, Paolo Padoan, Ralf Klessen, Steve Mairs, Alyssa Goodman, Paul Goldsmith, Peregrine McGehee, Peter Schilke, Peter J. Teuben, María José Maureira, Chihomi Hara, Adam Ginsburg, Blakesley Burkhart, Rowan J. Smith, Anika Schmiedeke, Jorge L. Pineda, Shun Ishii, Kazushige Sasaki, Ryohei Kawabe, Yumiko Urasawa, Shuri Oyamada, and Yoshihiro Tanabe |
| Zusammenfassung: | We present the first results from a new, high-resolution 12CO(1-0), 13CO(1-0), and C18O(1-0) molecular-line survey of the Orion A cloud, hereafter referred to as the CARMA-NRO Orion Survey. CARMA observations have been combined with single-dish data from the Nobeyama 45 m telescope to provide extended images at about 0.01 pc resolution, with a dynamic range of approximately 1200 in spatial scale. Here we describe the practical details of the data combination in uv space, including flux scale matching, the conversion of single-dish data to visibilities, and joint deconvolution of single-dish and interferometric data. |
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| Beschreibung: | Gesehen am 17.01.2020 |
| Beschreibung: | Online Resource |
| ISSN: | 1538-4365 |
| DOI: | 10.3847/1538-4365/aabafc |