activity
20182020
most citedTwo accreting protoplanets around the young star PDS 70

475 citations · 668 across the 7 of their papers we have counts for

collaborators

11 papers

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.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…

astro-ph.EP2020

A multiplicity study of transiting exoplanet host stars. I. High-contrast imaging with VLT/SPHERE

A. J. Bohn, J. Southworth, C. Ginski +3

We study the multiplicity of host stars to known transiting extra-solar planets to test competing theories on the formation mechanisms of hot Jupiters. We observed 45 exoplanet hos…

astro-ph.EP201960 cited

The Young Suns Exoplanet Survey: Detection of a wide orbit planetary mass companion to a solar-type Sco-Cen member

A. J. Bohn, M. A. Kenworthy, C. Ginski +9

The Young Suns Exoplanet Survey (YSES) consists of a homogeneous sample of 70 young, solar-mass stars located in the Lower Centaurus-Crux subgroup of the Scorpius-Centaurus associa…