output
20072024
most citedFirst M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole

4.3k citations

Showing 2019 · astro-ph.EPShow all

9 papers · 2 filters

astro-ph.EP201971 cited

Are Inner Disc Misalignments Common? ALMA Reveals an Isotropic Outer Disc Inclination Distribution for Young Dipper Stars

M. Ansdell, E. Gaidos, C. Hedges +12

Dippers are a common class of young variable star exhibiting day-long dimmings with depths of up to several tens of percent. A standard explanation is that dippers host nearly edge…

astro-ph.EP20195 cited

ALMA and NACO observations towards the young exoring transit system J1407 (V1400 Cen)

M. A. Kenworthy, P. D. Klaassen, M. Min +8

Our aim was to directly detect the thermal emission of the putative exoring system responsible for the complex deep transits observed in the light curve for the young Sco-Cen star…

astro-ph.EP201956 cited

Resolving the FU Ori System with ALMA: Interacting Twin Disks?

Sebastián Pérez, Antonio Hales, Hauyu Baobab Liu +7

FU Orionis objects are low-mass pre-main sequence stars characterized by dramatic outbursts of several magnitudes in brightness. These outbursts are linked to episodic accretion ev…

astro-ph.EP2019205 cited

One Solution to the Mass Budget Problem for Planet Formation: Optically Thick Disks with Dust Scattering

Zhaohuan Zhu, Shangjia Zhang, Yan-Fei Jiang +10

ALMA surveys have suggested that the dust in Class II disks may not be enough to explain the averaged solid mass in exoplanets, under the assumption that the mm disk continuum emis…

astro-ph.EP201961 cited

A dust and gas cavity in the disc around CQ Tau revealed by ALMA

M. Giulia Ubeira Gabellini, Anna Miotello, Stefano Facchini +23

The combination of high resolution and sensitivity offered by ALMA is revolutionizing our understanding of protoplanetary discs, as their bulk gas and dust distributions can be stu…

astro-ph.EP201959 cited

The Mass of Stirring Bodies in the AU Mic Debris Disk Inferred from Resolved Vertical Structure

Cail Daley, A. Meredith Hughes, Evan S. Carter +9

The vertical distribution of dust in debris disks is sensitive to the number and size of large planetesimals dynamically stirring the disk, and is therefore well-suited for constra…