activity
20072026
most citedThe SPHERE infrared survey for exoplanets (SHINE). III. The demographics of young giant exoplanets below 300 au with SPHERE

230 citations · 5.2k across the 120 of their papers we have counts for

collaborators
Showing 2017Show all

8 papers · 1 filter

astro-ph.EP2017★ 74 cited

Simultaneous, Multi-Wavelength Variability Characterization of the Free-Floating Planetary Mass Object PSO J318.5-22

Beth Biller, Johanna Vos, Esther Buenzli +15

We present simultaneous HST WFC3 + Spitzer IRAC variability monitoring for the highly-variable young (20 Myr) planetary-mass object PSO J318.5-22. Our simultaneous HST + Spit…

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.EP2017★ 19 cited

Orbiting a binary: SPHERE characterisation of the HD 284149 system

Mariangela Bonavita, V. D'Orazi, D. Mesa +52

In this paper we present the results of the SPHERE observation of the HD 284149 system, aimed at a more detailed characterisation of both the primary and its brown dwarf companion.…

astro-ph.EP2017★ 205 cited

Discovery of a warm, dusty giant planet around HIP65426

G. Chauvin, S. Desidera, A. -M. Lagrange +120

The SHINE program is a large high-contrast near-infrared survey of 600 young, nearby stars. It is aimed at searching for and characterizing new planetary systems using VLT/SPHERE's…

astro-ph.EP2017★ 39 cited

Combining direct imaging and radial velocity data towards a full exploration of the giant planet population

Justine Lannier, Anne-Marie Lagrange, Mariangela Bonavita +7

Thanks to the detections of more than 3000 exoplanets these last 20 years, statistical studies have already highlighted some properties in the distribution of the planet parameters…

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…

astro-ph.EP2017★ 133 cited

The VLT/NaCo large program to probe the occurrence of exoplanets and brown dwarfs at wide orbits. IV. Gravitational instability rarely forms wide, giant planets

A. Vigan, M. Bonavita, B. Biller +34

Understanding the formation and evolution of giant planets (1 ) at wide orbital separation (5 AU) is one of the goals of direct imaging. Over the past 15 years,…