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(1 - 20 of 23)

Pages

TOI-179: A young system with a transiting compact Neptune-mass planet and a low-mass companion in outer orbit
Desidera, S.; Damasso, M.; Gratton, R.; Benatti, S.; Nardiello, D.; D'Orazi, V.; ... ; Lazzoni, C. 2023
TOI-179: A young system with a transiting compact Neptune-mass planet and a low-mass companion in outer orbit
Article / Letter to editor
open access
Revisiting the atmosphere of the exoplanet 51 Eridani b with VLT/SPHERE
Brown-Sevilla, S.B.; Maire, A.-L.; Mollière, P.; Samland, M.; Feldt, M.; Brandner, W.; ... ; Weber, L. 2023
Revisiting the atmosphere of the exoplanet 51 Eridani b with VLT/SPHERE
Article / Letter to editor
open access
A scaled-up planetary system around a supernova progenitor
Squicciarini, V.; Gratton, R.; Janson, M.; Mamajek, E.E.; Chauvin, G.; Delorme, P.; ... ; Marleau, G.-D. 2022
A scaled-up planetary system around a supernova progenitor
Article / Letter to editor
open access
New binaries from the SHINE survey
Bonavita, M.; Gratton, R.; Desidera, S.; Squicciarini, V.; D'Orazi, V.; Zurlo, A.; ... ; Wildi, F. 2022
New binaries from the SHINE survey
Article / Letter to editor
open access
The B-star Exoplanet Abundance Study (BEAST)
Meyer, M.; Janson, M.; Gratton, R.; Vigan, A.; Bonnefoy, M.; Mamajek, E.; ... ; Meeus, G. 2022
The B-star Exoplanet Abundance Study (BEAST) new wide orbit companions
Article in monograph or in proceedings
open access

Detecting life outside our solar system with a large high-contrast-imaging mission
Snellen, I.A.G.; Snik, F.; Kenworthy, M.A.; Albrecht, S.; Anglada-Escudé, G.; Baraffe, I.; ... ; Visser, P. de 2021
Detecting life outside our solar system with a large high-contrast-imaging mission
Article / Letter to editor
open access
A wide-orbit giant planet in the high-mass b Centauri binary system
Janson, M.; Gratton, R.; Rodet, L.; Vigan, A.; Bonnefoy, M.; Delorme, P.; ... ; Carson, J.C. 2021
A wide-orbit giant planet in the high-mass b Centauri binary system
Article / Letter to editor
open access
BEAST begins: sample characteristics and survey performance of the B-star Exoplanet Abundance Study
Janson, M.; Squicciarini, V.; Delorme, P.; Gratton, R.; Bonnefoy, M.; Reffert, S.; ... ; Carson, J.C. 2021
BEAST begins: sample characteristics and survey performance of the B-star Exoplanet Abundance Study
Article / Letter to editor
open access
Investigating three Sirius-like systems with SPHERE
Gratton, R.; D'Orazi, V.; Pacheco, T.A.; Zurlo, A.; Desidera, S.; Meléndez, J.; ... ; Wildi, F. 2021
Investigating three Sirius-like systems with SPHERE
Article / Letter to editor
open access
The SPHERE infrared survey for exoplanets (SHINE)
Vigan, A.; Fontanive, C.; Meyer, M.; Biller, B.; Bonavita, M.; Feldt, M.; ... ; Wildi, F. 2021
The SPHERE infrared survey for exoplanets (SHINE) III. The demographics of young giant exoplanets below 300 au with SPHERE
Article / Letter to editor
open access
The B-Star Exoplanet Abundance Study: a co-moving 16-25 M_Jup companion to the young binary system HIP 79098
Janson, M.; Asensio-Torres, R.; André, D.; Bonnefoy, M.; Delorme, P.; Reffert, S.; ... ; Carson, J.C. 2019
The B-Star Exoplanet Abundance Study: a co-moving 16-25 M_Jup companion to the young binary system HIP 79098
Article / Letter to editor
open access
Blobs, spiral arms, and a possible planet around HD 169142
Gratton, R.; Ligi, R.; Sissa, E.; Desidera, S.; Mesa, D.; Bonnefoy, M.; ... ; Wildi, F. 2019
Blobs, spiral arms, and a possible planet around HD 169142
Article / Letter to editor
open access
A search for accreting young companions embedded in circumstellar disks. High-contrast Hα imaging with VLT/SPHERE
Cugno, G.; Quanz, S.P.; Hunziker, S.; Stolker, T.; Schmid, H.M.; Avenhaus, H.; ... ; Zurlo, A. 2019
A search for accreting young companions embedded in circumstellar disks. High-contrast Hα imaging with VLT/SPHERE
Article / Letter to editor
open access
Post-conjunction detection of beta Pictoris b with VLT/SPHERE
Lagrange, A.-M.; Boccaletti, A.; Langlois, M.; Chauvin, G.; Gratton, R.; Beust, H.; ... ; Wildi, F. 2019
Post-conjunction detection of beta Pictoris b with VLT/SPHERE
Article / Letter to editor
open access
ESA Voyage 2050 White Paper: Detecting life outside our solar system with a large high-contrast-imaging mission
Snellen, I.A.G.; Albrecht, S.; Anglada-Escude, G.; Baraffe, I.; Baudoz, P.; Benz, W.; ... ; Visser, P. de 2019
ESA Voyage 2050 White Paper: Detecting life outside our solar system with a large high-contrast-imaging mission
Research paper
open access
In this white paper, we recommend the European Space Agency plays a proactive role in developing a global collaborative effort to construct a large high-contrast imaging space telescope, e.g. as... Show moreIn this white paper, we recommend the European Space Agency plays a proactive role in developing a global collaborative effort to construct a large high-contrast imaging space telescope, e.g. as currently under study by NASA. Such a mission will be needed to characterize a sizable sample of temperate Earth-like planets in the habitable zones of nearby Sun-like stars and to search for extraterrestrial biological activity. We provide an overview of relevant European expertise, and advocate ESA to start a technology development program towards detecting life outside the Solar system. Show less
Resolving faint structures in the debris disk around TWA 7: Tentative detections of an outer belt, a spiral arm, and a dusty cloud
Olofsson, J.; Holstein, R.G. van; Boccaletti, A.; Janson, M.; Thébault, P.; Gratton, R.; ... ; Roux, A. 2018
Resolving faint structures in the debris disk around TWA 7: Tentative detections of an outer belt, a spiral arm, and a dusty cloud
Article / Letter to editor
open access
Dynamical models to explain observations with SPHERE in planetary systems with double debris belts
Lazzoni, C.; Desidera, S.; Marzari, F.; Boccaletti, A.; Langlois, M.; Mesa, D.; ... ; Zurlo, A. 2018
Dynamical models to explain observations with SPHERE in planetary systems with double debris belts
Article / Letter to editor
open access
The GJ 504 system revisited. Combining interferometric, radial velocity, and high contrast imaging data
Bonnefoy, M.; Perraut, K.; Lagrange, A.-M.; Delorme, P.; Vigan, A.; Line, M.; ... ; Weber, L. 2018
The GJ 504 system revisited. Combining interferometric, radial velocity, and high contrast imaging data
Article / Letter to editor
open access
Investigating the young solar system analog HD 95086: A combined HARPS and SPHERE exploration
Chauvin, G.; Gratton, R.; Bonnefoy, M.; Lagrange, A.-M.; Boer, J. de; Vigan, A.; ... ; Rochat, S. 2018
Investigating the young solar system analog HD 95086: A combined HARPS and SPHERE exploration
Article / Letter to editor
open access
Observations of fast-moving features in the debris disk of AU Mic on a three-year timescale: Confirmation and new discoveries
Boccaletti, A.; Sezestre, E.; Lagrange, A.-M.; Thébault, P.; Gratton, R.; Langlois, M.; ... ; Rigal, F. 2018
Observations of fast-moving features in the debris disk of AU Mic on a three-year timescale: Confirmation and new discoveries
Article / Letter to editor
open access

Pages