Denis Defrère
Denis Defrère
FRS-FNRS Scientific Research Worker at ULiège
Verified email at
TitleCited byYear
Accreting protoplanets in the LkCa 15 transition disk
S Sallum, KB Follette, JA Eisner, LM Close, P Hinz, K Kratter, J Males, ...
Nature 527 (7578), 342, 2015
197 candidates and 104 validated planets in K2's first five fields
IJM Crossfield, DR Ciardi, EA Petigura, E Sinukoff, JE Schlieder, ...
The Astrophysical Journal Supplement Series 226 (1), 7, 2016
Darwin—A Mission to Detect and Search for Life on Extrasolar Planets
CS Cockell, A Léger, M Fridlund, TM Herbst, L Kaltenegger, O Absil, ...
Astrobiology 9 (1), 1-22, 2009
Directly imaged LT transition exoplanets in the mid-infrared
AJ Skemer, MS Marley, PM Hinz, KM Morzinski, MF Skrutskie, ...
The Astrophysical Journal 792 (1), 17, 2014
Darwin—an experimental astronomy mission to search for extrasolar planets
CS Cockell, T Herbst, A Léger, O Absil, C Beichman, W Benz, A Brack, ...
Experimental Astronomy 23 (1), 435-461, 2009
Constraining the exozodiacal luminosity function of main-sequence stars: complete results from the Keck Nuller mid-infrared surveys
B Mennesson, R Millan-Gabet, E Serabyn, MM Colavita, O Absil, ...
The Astrophysical Journal 797 (2), 119, 2014
First-light LBT nulling interferometric observations: warm exozodiacal dust resolved within a few AU of η Crv
D Defrere, PM Hinz, AJ Skemer, GM Kennedy, VP Bailey, WF Hoffmann, ...
The Astrophysical Journal 799 (1), 42, 2015
Nulling data reduction and on-sky performance of the large binocular telescope interferometer
D Defrère, PM Hinz, B Mennesson, WF Hoffmann, R Millan-Gabet, ...
The Astrophysical Journal 824 (2), 66, 2016
Large binocular telescope interferometer adaptive optics: on-sky performance and lessons learned
VP Bailey, PM Hinz, AT Puglisi, S Esposito, V Vaitheeswaran, AJ Skemer, ...
Adaptive Optics Systems IV 9148, 914803, 2014
The Leech exoplanet imaging survey: Characterization of the coldest directly imaged exoplanet, GJ 504 b, and evidence for superstellar metallicity
AJ Skemer, CV Morley, NT Zimmerman, MF Skrutskie, J Leisenring, ...
The Astrophysical Journal 817 (2), 166, 2016
Two small temperate planets transiting nearby M dwarfs in K2 campaigns 0 and 1
JE Schlieder, IJM Crossfield, EA Petigura, AW Howard, KM Aller, ...
The Astrophysical Journal 818 (1), 87, 2016
Does the debris disk around HD 32297 contain cometary grains?
TJ Rodigas, JH Debes, PM Hinz, EE Mamajek, MJ Pecaut, T Currie, ...
The Astrophysical Journal 783 (1), 21, 2014
A near-infrared interferometric survey of debris disk stars-I. Probing the hot dust content around ϵ Eridani and τ Ceti with CHARA/FLUOR
E Di Folco, O Absil, JC Augereau, A Mérand, VC Du Foresto, F Thévenin, ...
Astronomy & Astrophysics 475 (1), 243-250, 2007
Overview of LBTI: a multipurpose facility for high spatial resolution observations
PM Hinz, D Defrère, A Skemer, V Bailey, J Stone, E Spalding, A Vaz, ...
Optical and Infrared Interferometry and Imaging V 9907, 990704, 2016
Hunting for planets in the HL Tau disk
L Testi, A Skemer, T Henning, V Bailey, D Defrère, P Hinz, J Leisenring, ...
The Astrophysical Journal Letters 812 (2), L38, 2015
Commissioning the LBTI for use as a nulling interferometer and coherent imager
P Hinz, VP Bailey, D Defrère, E Downey, S Esposito, J Hill, WF Hoffmann, ...
Optical and Infrared Interferometry IV 9146, 91460T, 2014
L'-band AGPM vector vortex coronagraph's first light on LBTI/LMIRCam
D Defrere, O Absil, P Hinz, J Kuhn, D Mawet, B Mennesson, A Skemer, ...
Adaptive Optics Systems IV 9148, 91483X, 2014
A near-infrared interferometric survey of debris disc stars-II. CHARA/FLUOR observations of six early-type dwarfs
O Absil, E Di Folco, A Mérand, JC Augereau, VC Du Foresto, D Defrere, ...
Astronomy & Astrophysics 487 (3), 1041-1054, 2008
Fresnel rhombs as achromatic phase shifters for infrared nulling interferometry
D Mawet, C Hanot, C Lenaerts, P Riaud, D Defrere, D Vandormael, ...
Optics Express 15 (20), 12850-12865, 2007
PEGASE, an infrared interferometer to study stellar environments and low mass companions around nearby stars
M Ollivier, O Absil, F Allard, JP Berger, P Bordé, F Cassaing, B Chazelas, ...
Experimental Astronomy 23 (1), 403-434, 2009
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