< Back to previous page
Researcher
Denis Defrère
- Disciplines:Astrobiology, Astronomical and space instrumentation, Infrared and optical astronomy, Solar systems and exoplanets
Projects
1 - 8 of 8
- Advanced Infrared Interferometry Techniques for Exoplanets Characterization (AIITEC)From1 Nov 2023 → TodayFunding: FWO senior postdoctoral fellowship
- The EnVision/VenSpec-H instrument: Future observations of the Venusian atmosphere and its links with exoplanetsFrom13 Jul 2023 → TodayFunding: Own budget, for example: patrimony, inscription fees, gifts
- JWST / MIRI Science ExploitationFrom1 Jan 2023 → TodayFunding: ESA incl. Intelsat
- Development of advanced self-calibration data reduction techniques for the SCIFY project.From1 Oct 2021 → 31 Oct 2022Funding: Own budget, for example: patrimony, inscription fees, gifts
- 2 PhD positions in interferometric exoplanet imagingFrom28 Sep 2021 → TodayFunding: Own budget, for example: patrimony, inscription fees, gifts
- Mid-infrared spectroscopy with MIRI on board the James Webb Space Telescope: Using detector interferometric fringes to detect spatially unresolved sourcesFrom22 Sep 2021 → TodayFunding: Own budget, for example: patrimony, inscription fees, gifts
- Opticon RadioNet PilotFrom1 Mar 2021 → TodayFunding: H2020- EU1.4.- EXCELLENT SCIENCE - Research Infrastructures
- Self-calibrated interferometry for exoplanet spectroscopy (SCIFY).From1 Oct 2020 → TodayFunding: H2020 - Frontier Research (ERC)
Publications
1 - 10 of 60
- A dynamical measure of the black hole mass in a quasar 11 billion years ago(2024)
Authors: Denis Defrère, Romain Laugier, Muhammad Salman
- Workshop Summary: Exoplanet Orbits and Dynamics(2023)
Authors: Denis Defrère
- Using the motion of S2 to constrain scalar clouds around Sgr A(2023)
Authors: Denis Defrère
Pages: 1075 - 1086 - Atmospheric characterization of terrestrial exoplanets in the mid-infrared: biosignatures, habitability, and diversity(2022)
Authors: Denis Defrère
Pages: 1197 - 1221 - Large Interferometer For Exoplanets (LIFE) I. Improved exoplanet detection yield estimates for a large mid-infrared space-interferometer mission(2022)
Authors: Denis Defrère
- GRAVITY plus Wide: Towards hundreds of z ∼ 2 AGN(2022)
Authors: Denis Defrère
Number of pages: 8 - L-band nulling interferometry at the VLTI with Asgard/Hi-5: status and plans(2022)
Authors: Denis Defrère, Azzurra Bigioli, Germain Garreau, Romain Laugier, Marc-antoine Martinod, Jacques Kluska, Gert Raskin, Bart Vandenbussche
Number of pages: 16 - A near-infrared interferometric survey of debris-disk stars: VII. The hot-to-warm dust connection(2021)
Authors: Denis Defrère, Valentin Christiaens
- The HOSTS Survey: Evidence for an Extended Dust Disk and Constraints on the Presence of Giant Planets in the Habitable Zone of β Leo(2021)
Authors: Denis Defrère
- Optimizing MARVEL for the radial velocity follow up of TESS and PLATO transiting exoplanets(2020)
Authors: Joris De Ridder, Hugues Sana, Pierre Royer, Denis Defrère, Gert Raskin, Bart Vandenbussche, Andrew Tkachenko, Hans Van Winckel
Number of pages: 6