Articles by Guillaume Duchène

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Guillaume Duchène

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Turbulence in protoplanetary disks: A systematic analysis of dust settling in 33 disks

7 March 2025 by Marion Villenave and others

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

JWST imaging of edge-on protoplanetary disks II. Appearance of edge-on disks with a tilted inner region: case study of IRAS04302+2247

13 November 2023 by Marion Villenave and others

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

JWST imaging of edge-on protoplanetary disks. I. Fully vertically mixed 10μm grains in the outer regions of a 1000 au disk

13 September 2023 by Guillaume Duchène and others at

Jet Propulsion Laboratory, California Institute of Technology

Earth and Planetary Astrophysics, Solar and Stellar Astrophysics

Modest dust settling in the IRAS04302+2247 Class I protoplanetary disk

3 February 2023 by Marion Villenave and others at

NASA Jet Propulsion Laboratory

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

A low-mass companion desert among intermediate-mass visual binaries: The scaled-up counterpart to the brown dwarf desert

28 November 2022 by Guillaume Duchène and others

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

A highly settled disk around Oph 163131

1 April 2022 by Marion Villenave and others

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

Structure of ^{83}As, ^{85}As and ^{87}As: from semi-magicity to γ-softness

18 March 2022 by K. Rezynkina and others

Nuclear Experiment

FIRST, a Pupil-Remapping Fiber Interferometer at the Subaru Telescope: on-sky results

22 December 2020 by Sébastien Vievard and others

Instrumentation and Methods for Astrophysics

Observations of edge-on protoplanetary disks with ALMA I. Results from continuum data

17 September 2020 by Marion Villenave and others

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

Nine localised deviations from Keplerian rotation in the DSHARP circumstellar disks: Kinematic evidence for protoplanets carving the gaps

21 January 2020 by Chirstophe Pinte and others

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

Are Inner Disc Misalignments Common? ALMA Reveals an Isotropic Outer Disc Inclination Distribution for Young Dipper Stars

19 December 2019 by M. Ansdell and others

Earth and Planetary Astrophysics, Solar and Stellar Astrophysics

Imaging the 44 AU Kuiper Belt-analogue debris ring around HD 141569A with GPI polarimetry

26 November 2019 by Juan Sebastian Bruzzone and others

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

Kinematic detection of a planet carving a gap in a protoplanetary disc

4 July 2019 by Chirstophe Pinte and others

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

Kinematic evidence for an embedded protoplanet in a circumstellar disc

25 May 2018 by Chirstophe Pinte and others

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

Analysis of the Herschel DEBRIS Sun-like star sample

28 February 2018 by Bruce Sibthorpe and others

Earth and Planetary Astrophysics, Solar and Stellar Astrophysics

Pioneering high contrast science instruments for planet characterization on giant segmented mirror telescopes

22 December 2017 by Nebojša Jovanović and others

Instrumentation and Methods for Astrophysics

Direct mapping of the temperature and velocity gradients in discs. Imaging the vertical CO snow line around IM Lupi

17 October 2017 by Chirstophe Pinte and others

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

Detection of exocometary CO within the 440 Myr-old Fomalhaut belt: a similar CO+CO_2 ice abundance in exocomets and Solar System comets

16 May 2017 by L. Matrà and others

Earth and Planetary Astrophysics, Solar and Stellar Astrophysics

ALMA observations of the η Corvi debris disc: inward scattering of CO-rich exocomets by a chain of 3-30 M_\oplus planets?

3 November 2016 by Salvatore Marino and others

Earth and Planetary Astrophysics

The 2008 outburst in the Young Stellar System Z CMa. III - Multi-epoch high-angular resolution images and spectra of the components in near-infrared

29 August 2016 by Michaël Bonnefoy and others

Solar and Stellar Astrophysics

The Subaru Coronagraphic Extreme Adaptive Optics system: enabling high-contrast imaging on solar-system scales

30 June 2015 by Nebojša Jovanović and others

Instrumentation and Methods for Astrophysics

Does the presence of planets affect the frequency and properties of extrasolar Kuiper Belts? Results from the Herschel DEBRIS and DUNES surveys

21 February 2015 by A. Moro-Martin and others

Earth and Planetary Astrophysics, Solar and Stellar Astrophysics

Probing stellar accretion with mid-infrared hydrogen lines

25 January 2015 by Elisabetta Rigliaco and others

Solar and Stellar Astrophysics

The Puzzling Mutual Orbit of the Binary Trojan Asteroid (624) Hektor

28 February 2014 by F. Marchis and others

Earth and Planetary Astrophysics

Spatially resolved imaging of the two-component eta Crv debris disk with Herschel

5 February 2014 by Guillaume Duchène and others

Solar and Stellar Astrophysics

High-spin structures of 124-131Te: Competition of proton and neutron pair breakings

17 December 2013 by A. Astier and others

Nuclear Experiment, Nuclear Theory

Alignment in star-debris disc systems seen by Herschel

25 October 2013 by J. Greaves and others

Solar and Stellar Astrophysics, Earth and Planetary Astrophysics

The Science Cases for Building a Band 1 Receiver Suite for ALMA

9 October 2013 by J. Francesco and others

Instrumentation and Methods for Astrophysics

High-spin structures of 88Kr and 89Rb: Evolution from collective to single-particle behaviors

1 August 2013 by A. Astier and others

Nuclear Experiment, Nuclear Theory

Stellar and circumstellar properties of visual binaries in the Orion Nebula Cluster

8 July 2013 by Samantha Correia and others

Solar and Stellar Astrophysics

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Solar and Stellar Astrophysics Earth and Planetary Astrophysics Nuclear Experiment Astrophysics of Galaxies Instrumentation and Methods for Astrophysics Nuclear Theory Cosmology and Nongalactic Astrophysics