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- European Southern ObservatoryCL162 papers
- National Radio Astronomy ObservatoryUS122 papers
- Centre National de la Recherche ScientifiqueFR119 papers
- National Astronomical Observatory of JapanJP111 papers
- Center for Astrophysics Harvard & SmithsonianUS87 papers
- Leiden UniversityNL78 papers
- University of ChileCL65 papers
- Max Planck Institute for AstronomyDE59 papers
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7 papers · 2 filters
The Taurus Boundary of Stellar/Substellar (TBOSS) Survey II. Disk Masses from ALMA Continuum Observations
K. Ward-Duong, J. Patience, J. Bulger +9
We report 885m ALMA continuum flux densities for 24 Taurus members spanning the stellar/substellar boundary, with spectral types from M4 to M7.75. Of the 24 systems, 22 are dete…
ALMA observations of Elias 2-24: a protoplanetary disk with multiple gaps in the Ophiuchus Molecular Cloud
Lucas A. Cieza, Simon Casassus, Sebastian Perez +21
We present ALMA 1.3 mm continuum observations at 0.2" (25 au) resolution of Elias 2-24, one of the largest and brightest protoplanetary disks in the Ophiuchus Molecular Cloud, and…
ALMA Discovery of Dust Belts Around Proxima Centauri
Guillem Anglada, Pedro J. Amado, Jose L. Ortiz +19
Proxima Centauri, the star closest to our Sun, is known to host at least one terrestrial planet candidate in a temperate orbit. Here we report the ALMA detection of the star at 1.3…
ALMA 1.3 Millimeter Map of the HD 95086 System
Kate Y. L. Su, Meredith A. Macgregor, Mark Booth +11
Planets and minor bodies such as asteroids, Kuiper-belt objects and comets are integral components of a planetary system. Interactions among them leave clues about the formation pr…
Physical properties of dusty protoplanetary disks in Lupus: evidence for viscous evolution?
M. Tazzari, L. Testi, A. Natta +9
The formation of planets strongly depends on the total amount as well as on the spatial distribution of solids in protoplanetary disks. Thanks to the improvements in resolution and…
ALMA Observations of the Young Substellar Binary System 2M1207
L. Ricci, P. Cazzoletti, I. Czekala +10
We present ALMA observations of the 2M1207 system, a young binary made of a brown dwarf with a planetary-mass companion at a projected separation of about 40 au. We detect emission…