10.6k citations
- European Southern ObservatoryCL534 papers
- Centre National de la Recherche ScientifiqueFR446 papers
- National Radio Astronomy ObservatoryUS369 papers
- National Astronomical Observatory of JapanJP337 papers
- Center for Astrophysics Harvard & SmithsonianUS293 papers
- California Institute of TechnologyUS247 papers
- Leiden UniversityNL229 papers
- Institute of Astronomy and Astrophysics, Academia SinicaTW225 papers
- University of CambridgeGB210 papers
- Max Planck Institute for Radio AstronomyDE208 papers
- Institut de Planétologie et d'Astrophysique de GrenobleFR206 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR196 papers
16 papers · 2 filters
Variable rotational line broadening in the Be star Achernar
Th. Rivinius, D. Baade, R. H. D. Townsend +2
The main theoretical problem for the formation of a Keplerian disk around Be stars is how to supply angular momentum from the star to the disk, even more so since Be stars probably…
The Dynamical State of The Serpens South Filamentary Infrared Dark Cloud
Tomohiro Tanaka, Fumitaka Nakamura, Yuya Awazu +6
We present the results of NH () observations toward Serpens South, the nearest cluster-forming, infrared dark cloud. The physical quantities are derived by fitting t…
ALMA Observations of the Coldest Place in the Universe: The Boomerang Nebula
R. Sahai, W. H. T. Vlemmings, P. J. Huggins +2
The Boomerang Nebula is the coldest known object in the Universe, and an extreme member of the class of Pre-Planetary Nebulae, objects which represent a short-lived transitional ph…
Uncertainties in water chemistry in disks: An application to TW Hya
I. Kamp, W. -F. Thi, G. Meeus +7
Context. This paper discusses the sensitivity of water lines to chemical processes and radiative transfer for the protoplanetary disk around TW Hya. The study focuses on the Hersch…
CARMA observations of protostellar outflows in NGC 1333
Adele L. Plunkett, Hector G. Arce, Stuartt A. Corder +3
We present observations of outflows in the star-forming region NGC 1333 using the Combined Array for Research in Millimeter-Wave Astronomy (CARMA). We combined the 12CO and 13CO (1…
ALMA imaging of the CO snowline of the HD 163296 disk with DCO+
G. S. Mathews, P. D. Klaassen, A. Juhasz +11
The high spatial and line sensitivity of ALMA opens the possibility of resolving emission from molecules in circumstellar disks. With an understanding of physical conditions under…