activity
20182025
most citedTwo accreting protoplanets around the young star PDS 70

475 citations · 1.3k across the 19 of their papers we have counts for

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Showing 2020Show all

7 papers · 1 filter

astro-ph.EP2020

A single-armed spiral in the protoplanetary disk around HD34282 ?

J. de Boer, C. Ginski, G. Chauvin +17

During the evolution of protoplanetary disks into planetary systems we expect to detect signatures that trace mechanisms such as planet-disk interaction. Protoplanetary disks displ…

astro-ph.EP202079 cited

Two Directly Imaged, Wide-orbit Giant Planets around the Young, Solar Analog TYC 8998-760-1

Alexander J. Bohn, Matthew A. Kenworthy, Christian Ginski +9

Even though tens of directly imaged companions have been discovered in the past decades, the number of directly confirmed multiplanet systems is still small. Dynamical analysis of…

astro-ph.SR2020

Disk Evolution Study Through Imaging of Nearby Young Stars (DESTINYS): A close low mass companion to ET Cha

C. Ginski, F. Ménard, Ch. Rab +25

To understand the formation of planetary systems, one needs to understand the initial conditions of planet formation, i.e. the young gas-rich planet forming disks. Spatially resolv…

astro-ph.SR202014 cited

First Images of the Protoplanetary Disk Around PDS 201

Kevin Wagner, Jordan Stone, Ruobing Dong +11

Scattered light imaging has revealed nearly a dozen circumstellar disks around young Herbig Ae/Be starsenabling studies of structures in the upper disk layers as potential signs…

astro-ph.IM2020

Original use of MUSE's laser tomography adaptive optics to directly image young accreting exoplanets

Julien H. Girard, Jozua de Boer, Sebastiaan Haffert +8

We present recent results obtained with the VLT/MUSE Integral Field Spectrograph fed by the 4LGSF and its laser tomography adaptive optics module GALACSI. While this so-called narr…

astro-ph.EP2020

A multiplicity study of transiting exoplanet host stars. II. Revised properties of transiting planetary systems with companions

J. Southworth, A. J. Bohn, M. A. Kenworthy +2

We perform a detailed study of six transiting planetary systems with relatively bright stars close enough to affect observations of these systems. Light curves are analysed taking…