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ALMA Survey of Lupus Protoplanetary Disks. I. Dust and Gas Masses
We present the first high-resolution sub-millimeter survey of both dust and gas for a large population of protoplanetary disks. Characterizing fundamental properties of protoplanetary disks on a… Expand
A steeper than linear disk mass-stellar mass scaling relation
NSF Astronomy & Astrophysics Research Grant ; National Science Foundation of China ; Italian Ministero dell'Istruzione, Universita e Ricerca through the grant Progetti Premiali… Expand
Ringed Structures of the HD 163296 Protoplanetary Disk Revealed by ALMA.
We present Atacama Large Millimeter and Submillimeter Array observations of the protoplanetary disk around the Herbig Ae star HD 163296 that trace the spatial distribution of millimeter-sized… Expand
X-shooter spectroscopy of young stellar objects in Lupus. Accretion properties of class II and transitional objects
The mass accretion rate, Ṁ acc , is a key quantity for the understanding of the physical processes governing the evolution of accretion discs around young low-mass ( M ⋆ ≲ 2.0 M ⊙ ) stars and… Expand
An ALMA Survey of Protoplanetary Disks in the σ Orionis Cluster
The σ Orionis cluster is important for studying protoplanetary disk evolution, as its intermediate age (∼3–5 Myr) is comparable to the median disk lifetime. We use ALMA to conduct a high-sensitivity… Expand
Physical properties of dusty protoplanetary disks in Lupus: evidence for viscous evolution?
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 sensitivity… Expand
ALMA Survey of Lupus Protoplanetary Disks II: Gas Disk Radii
We present ALMA Band 6 observations of a complete sample of protoplanetary disks in the young (1-3 Myr) Lupus star-forming region, covering the 1.33 mm continuum and the 12CO, 13CO, and C18O J=2-1… Expand
Gaps and Rings in an ALMA Survey of Disks in the Taurus Star-forming Region
Rings are the most frequently revealed substructure in ALMA dust observations of protoplanetary disks, but their origin is still hotly debated. In this paper, we identify dust substructures in 12… Expand
Hubble Space Telescope Measures of Mass Accretion Rates in the Orion Nebula Cluster
The present observational understanding of the evolution of the mass accretion rates (Ṁ_acc) in pre-main-sequence stars is limited by the lack of accurate measurements of Ṁ_acc over homogeneous and… Expand
Gas content of transitional disks: a VLT/X-Shooter study of accretion and winds
Context. Transitional disks are thought to be a late evolutionary stage of protoplanetary disks whose inner regions have been depleted of dust. The mechanism responsible for this depletion is still… Expand