activity
20152026
most citedDiscovery of a planetary-mass companion within the gap of the transition disk around PDS 70

700 citations · 5.8k across the 120 of their papers we have counts for

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Showing 2017Show all

6 papers · 1 filter

astro-ph.IM2017★ 39 cited

A New Standard for Assessing the Performance of High Contrast Imaging Systems

Rebecca Jensen-Clem, Dimitri Mawet, Carlos A. Gomez Gonzalez +8

As planning for the next generation of high contrast imaging instruments (e.g. WFIRST, HabEx, and LUVOIR, TMT-PFI, EELT-EPICS) matures, and second-generation ground-based extreme a…

astro-ph.EP2017★ 23 cited

Dynamical models to explain observations with SPHERE in planetary systems with double debris belts

C. Lazzoni, S. Desidera, F. Marzari +66

A large number of systems harboring a debris disk show evidence for a double belt architecture. One hypothesis for explaining the gap between the belts is the presence of one or mo…

astro-ph.SR2017★ 70 cited

In-depth study of moderately young but extremely red, very dusty substellar companion HD206893B

P. Delorme, T. Schmidt, M. Bonnefoy +47

The substellar companion HD206893b has recently been discovered by direct imaging of its disc-bearing host star with the SPHERE instrument. We investigate the atypical properties o…

astro-ph.SR2017★ 11 cited

GRAVITY spectro-interferometric study of the massive multiple stellar system HD 93 206 A

J. Sanchez-Bermudez, A. Alberdi, R. Barba +9

Characterization of the dynamics of massive star systems and the astrophysical properties of the interacting components are a prerequisite for understanding their formation and evo…

astro-ph.IM2017★ 211 cited

VIP: Vortex Image Processing package for high-contrast direct imaging

C. A. Gomez Gonzalez, O. Wertz, O. Absil +11

We present the Vortex Image Processing (VIP) library, a python package dedicated to astronomical high-contrast imaging. Our package relies on the extensive python stack of scientif…

astro-ph.EP2017★ 165 cited

Spectral and atmospheric characterization of 51 Eridani b using VLT/SPHERE

M. Samland, P. Mollière, M. Bonnefoy +37

51 Eridani b is an exoplanet around a young (20 Myr) nearby (29.4 pc) F0-type star, recently discovered by direct imaging. Being only 0.5" away from its host star it is well suited…