activity
20152023
most citedFirst light of the VLT planet finder SPHERE. II. The physical properties and the architecture of the young systems PZ Tel and HD 1160 revisited

136 citations · 492 across the 10 of their papers we have counts for

collaborators

10 papers

astro-ph.SR2023★ 1 cited

The Accretion History of EX Lup: A Century of Bursts, Outbursts, and Quiescence

Mu-Tian Wang, Gregory J. Herczeg, Hui-Gen Liu +11

EX Lup is the archetype for the class of young stars that undergoes repeated accretion outbursts of mag at optical wavelengths and that last for months. Despite extensive…

astro-ph.EP2021★ 63 cited

The SPHERE infrared survey for exoplanets (SHINE)- I Sample definition and target characterization

S. Desidera, G. Chauvin, M. Bonavita +105

Large surveys with new-generation high-contrast imaging instruments are needed to derive the frequency and properties of exoplanet populations with separations from 5 to 300…

astro-ph.SR2018★ 49 cited

SPHERE dynamical and spectroscopic characterization of HD142527B

R. Claudi, A. -L. Maire, D. Mesa +50

We detect the accreting low-mass companion HD142527B at a separation of 73 mas (11.4 au) from the star. No other companions with mass greater than 10 MJ are visible in the field of…

astro-ph.SR2017★ 35 cited

The beta Pictoris association low-mass members: membership assessment, rotation period distribution, and dependence on multiplicity

S. Messina, A. C. Lanzafame, L. Malo +6

Low-mass members of young stellar associations exhibit a wide spread of rotation periods. Such a spread originates from distributions of masses and initial rotation periods. Howeve…

astro-ph.EP2017★ 68 cited

Testing giant planet formation in the transitional disk of SAO 206462 using deep VLT/SPHERE imaging

A. -L. Maire, T. Stolker, S. Messina +42

Context. The SAO 206462 (HD 135344B) disk is one of the few known transitional disks showing asymmetric features in scattered light and thermal emission. Near-infrared scattered-li…

astro-ph.SR2016★ 40 cited

The beta Pictoris association: Catalog of photometric rotational periods of low-mass members and candidate members

S. Messina, M. Millward, A. Buccino +19

We intended to compile the most complete catalog of bona fide members and candidate members of the beta Pictoris association, and to measure their rotation periods and basic proper…