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List of works by Alain Lecavelier des Étangs

55 Cancri e's occultation captured with CHEOPS

scientific article published in January 2023

A CHEOPS-enhanced view of the HD3167 system

scientific article

A continuum from clear to cloudy hot-Jupiter exoplanets without primordial water depletion

scientific article published on 14 December 2015

A deeper view of the CoRoT-9 planetary system

scientific article published in Astronomy and Astrophysics

A pair of sub-Neptunes transiting the bright K-dwarf TOI-1064 characterized with CHEOPS

scientific article published on 13 January 2022

A photometric survey of stars with circumstellar material

scientific article

A search for transiting planets around hot subdwarfs

scientific article published in June 2021

A stellar occultation by the transneptunian object (50000) Quaoar observed by CHEOPS

scientific article published in August 2022

A three-year Strömgren photometric survey of suspected β Pictoris-like stars

scientific article

An extended upper atmosphere around the extrasolar planet HD209458b

scientific article published on March 2003

Analysis of Early Science observations with the CHaracterising ExOPlanets Satellite (CHEOPS) using PYCHEOPS

scholarly article

Asymmetry in the atmosphere of the ultra-hot Jupiter WASP-76 b

scientific article published in April 2024

Atmospheric composition and structure of HD209458b

article

Atmospheric escape from HD 189733b observed in H I Lyman-α: detailed analysis of HST/STIS September 2011 observations

scientific article published in Astronomy and Astrophysics

CHEOPS finds KELT-1b darker than expected in visible light: Discrepancy between the CHEOPS and TESS eclipse depths

CHEOPS geometric albedo of the hot Jupiter HD 209458 b

scientific article published in March 2022

CHEOPS observations of the HD 108236 planetary system: a fifth planet, improved ephemerides, and planetary radii

scientific article

CHEOPS precision phase curve of the Super-Earth 55 Cancri e

scientific article published in September 2021

Characterization of the HD 108236 system with CHEOPS and TESS. Confirmation of a fifth transiting planet

scientific article published in December 2022

Deficiency of molecular hydrogen in the disk of beta Pictoris

scientific article published on August 2001

Detection of Oxygen and Carbon in the Hydrodynamically Escaping Atmosphere of the Extrasolar Planet HD 209458b ⬇️

scientific article published in the Astrophysical Journal

Detection of the tidal deformation of WASP-103b at 3 σ with CHEOPS

scientific article published in January 2022

Detection of the tidal deformation of WASP-103b at 3 σ with CHEOPS (Corrigendum)

scientific article published on 27 January 2022

Deuterium abundance toward G191-B2B: results from the FUSE mission

scholarly article

Deuterium abundance toward WD 2211-495: results from the FUSE mission

scholarly article

Deuterium toward WD2211-495: first FUSE results

scientific article published in January 2000

Discovery of TOI-1260d and the characterisation of the multi-planet system

scientific article published in February 2023

Discovery of XO-6b: A Hot Jupiter Transiting a Fast Rotating F5 Star on an Oblique Orbit ⬇️

scientific article published in Astronomical Journal

Discovery of two warm mini-Neptunes with contrasting densities orbiting the young K3V star TOI-815

Evaporation of the planet HD 189733b observed in H I Lyman-α

scientific article (publication date: May 2010)

Examining the orbital decay targets KELT-9 b, KELT-16 b and WASP-4 b, and the transit-timing variations of HD 97658 b

scientific article published in January 2023

FUSE and HST/STIS observations of the AB Aurigae system

scientific article published in January 2000

FUSE and Hubble Space Telescope/STIS observations of hot and cold gas in the AB Aurigae system ⬇️

scholarly article

FUSE: distance determination and ISM towards V767 Cen

Far ultraviolet spectroscopic explorer observations of molecular hydrogen in translucent interstellar clouds: the line of sight toward HD 73882 ⬇️

article by Snow T. P. et al published 2000 in Letters of the Astrophysical Journal

Far ultraviolet spectroscopic explorer observations of the HD molecule toward HD 73882 ⬇️

Fe I in the {beta} Pictoris circumstellar gas disk. II. Time variations in the circumstellar iron gas

scholarly article

Fundamental effective temperature measurements for eclipsing binary stars – III. SPIRou near-infrared spectroscopy and CHEOPS photometry of the benchmark G0V star EBLM J0113+31

scientific article published in 2022

HIP 41378 observed by CHEOPS: Where is planet d?

HST hot-Jupiter transmission spectral survey: clear skies for cool Saturn WASP-39b ⬇️

scientific article published in the Astrophysical Journal

HST observations of the gas around beta Pictoris: additional evidence for infalling evaporating bodies

HST-GHRS observations of candidate {beta} Pictoris-like circumstellar gaseous disks

scientific article

HST-GHRS observations of {alpha} Piscis Austrini. Evidence of no gas content in the circumstellar environment

scientific article

High-energy environment of super-Earth 55 Cancri e

scientific article

Hint of a transiting extended atmosphere on 55 Cancri b

scientific article published in Astronomy and Astrophysics

Inner part observation of the beta Pictoris disk

scientific article published in January 1994

Investigating the architecture and internal structure of the TOI-561 system planets with CHEOPS, HARPS-N, and TESS

scientific article published on 28 January 2022

Is {beta} Pictoris an active star? ⬇️

scientific article published in January 2001

Magnesium in the atmosphere of the planet HD 209458 b: observations of the thermosphere-exosphere transition region

scientific article published in Astronomy and Astrophysics

New observations of the extended hydrogen exosphere of the extrasolar planet HD 209458b

scientific article published in Astronomy and Astrophysics

No circumstellar disk around 68 Ophiuchi?

scholarly article

No hydrogen exosphere detected around the super-Earth HD 97658 b ⬇️

scientific article published in Astronomy and Astrophysics

Observation of the central part of the beta Pictoris disk with an anti-blooming CCD

scientific article

Observation of the full 12-hour-long transit of the exoplanet HD 80606b

scientific article published in Astronomy and Astrophysics

Osiris, HD 209458b, une exoplanete a l'allure de comete

scientific article

Photo-dynamical characterisation of the TOI-178 resonant chain

Planets observed with CHEOPS. Two super-Earths orbiting the red dwarf star TOI-776

scientific article published in April 2024

Precise characterisation of HD 15337 with CHEOPS: a laboratory for planet formation and evolution

Probing the circumstellar environment of the Herbig Be star HD 100546 with FUSE

scientific article published in January 2002

SOPHIE velocimetry of Kepler transit candidates XVI. Tomographic measurement of the low obliquity of KOI-12b, a warm Jupiter transiting a fast rotator

SOPHIE velocimetry of Kepler transit candidates. XVI. Tomographic measurement of the low obliquity of KOI-12b, a warm Jupiter transiting a fast rotator

scholarly article

Six transiting planets and a chain of Laplace resonances in TOI-178

scholarly article

Spectrally resolved helium absorption from the extended atmosphere of a warm Neptune-mass exoplanet

scientific article published in Science

Spi-OPS: <i>Spitzer</i> and CHEOPS confirm the near-polar orbit of MASCARA-1 b and reveal a hint of dayside reflection

scientific article published on 16 November 2021

TESS and CHEOPS discover two warm sub-Neptunes transiting the bright K-dwarf HD 15906

scientific article published in August 2023

Temporal variations in the evaporating atmosphere of the exoplanet HD 189733b

scientific article published in Astronomy and Astrophysics

The CHEOPS mission

scientific article published on 5 November 2020

The EBLM project – VIII. First results for M-dwarf mass, radius, and effective temperature measurements using CHEOPS light curves

scientific article published on 12 June 2021

The Earth as an extrasolar transiting planet

scientific article

The HARPS search for southern extra-solar planets. XX. Planets around the active star BD–08°2823

scholarly article

The HD 93963 A transiting system: A 1.04d super-Earth and a 3.65 d sub-Neptune discovered by TESS and CHEOPS

scientific article published on 28 October 2022

The atmosphere and architecture of WASP-189 b probed by its CHEOPS phase curve

scientific article published in March 2022

The changing face of AU Mic b: stellar spots, spin-orbit commensurability, and transit timing variations as seen by CHEOPS and TESS

scientific article published in October 2021

The hot dayside and asymmetric transit of WASP-189 b seen by CHEOPS

scientific article published in November 2020

The hydrogen exosphere of exoplanet HD 209458b detected with HST/ACS

The phase curve and the geometric albedo of WASP-43b measured with CHEOPS, TESS and HST WFC3/UVIS

scientific article

The stable climate of KELT-9b

scientific article

The upper atmosphere of the exoplanet HD209458b revealed by the sodium D lines: temperature-pressure profile, ionization layer and thermosphere (Corrigendum)

scientific article published in Astronomy and Astrophysics

The upper atmosphere of the exoplanet HD 209458 b revealed by the sodium D lines

scientific article published in Astronomy and Astrophysics

TiO and VO broad band absorption features in the optical spectrum of the atmosphere of the hot-Jupiter HD 209458b

scientific article published in Astronomy and Astrophysics

Transit detection of the long-period volatile-rich super-Earth ν² Lupi d with CHEOPS ⬇️

scientific article published on 28 June 2021

Transit spectrophotometry of the exoplanet HD 189733b

scientific article published in Astronomy and Astrophysics

Transit timing variations of AU Microscopii b and c

scientific article published in March 2022

Two families of exocomets in the β Pictoris system

scientific article published on October 2014

{beta} Pictoris: evidence of light variations

scientific article published in January 1995

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