- Title
- The Radio Ammonia Mid-plane Survey (RAMPS) pilot survey
- Creator
- Hogge, Taylor; Jackson, James; Moore, Toby; Rathborne, Jill; Sanhueza, Patricio; Walsh, Andrew; Stephens, Ian; Whitaker, Scott; Foster, Jonathan; Camarata, Matthew; Roshi, D. Anish; Di Francesco, James; Longmore, Steven; Loughnane, Robert
- Relation
- Astrophysical Journal Supplement Series Vol. 237, Issue 2, no. 27
- Publisher Link
- http://dx.doi.org/10.3847/1538-4365/aacf94
- Publisher
- Institute of Physics Publishing (IOP)
- Resource Type
- journal article
- Date
- 2018
- Description
- The Radio Ammonia Mid-Plane Survey (RAMPS) is a molecular line survey that aims to map a portion of the Galactic midplane in the first quadrant of the Galaxy (l = 10°–40°,|b|≼0°.04) using the Green Bank Telescope. We present results from the pilot survey, which has mapped approximately 6.5 square degrees in fields centered at l = 10°, 23°, 24°, 28°, 29°, 30°, 31°, 38°, 45°, and 47°. RAMPS observes the NH₃ inversion transitions NH₃(1,1)–(5,5), the H₂O 61,6–52,3 maser line at 22.235 GHz, and several other molecular lines. We present a representative portion of the data from the pilot survey, including NH₃(1,1) and NH₃(2,2) integrated intensity maps, H₂O maser positions, maps of NH₃ velocity, NH₃ line width, total NH₃ column density, and NH₃ rotational temperature. These data and the data cubes from which they were produced are publicly available on the RAMPS website (http://sites.bu.edu/ramps/).
- Subject
- ISM: clouds; stars: formation; stars: massive
- Identifier
- http://hdl.handle.net/1959.13/1401706
- Identifier
- uon:34949
- Identifier
- ISSN:0067-0049
- Rights
- © 2018. The American Astronomical Society. All rights reserved.
- Language
- eng
- Full Text
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