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List of works by David Ehrenreich

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 Resolved and Asymmetric Ring of PAHs within the Young Circumstellar Disk of IRS 48

scientific article published in the Astrophysical Journal

A candidate short-period sub-Earth orbiting Proxima Centauri

scholarly article

A giant comet-like cloud of hydrogen escaping the warm Neptune-mass exoplanet GJ 436b

scientific article (publication date: 24 June 2015)

A giant planet imaged in the disk of the young star beta Pictoris

scientific article

A near-infrared interferometric survey of debris disc stars

scientific article (publication date: September 2008)

A non-isothermal theory for interpreting sodium lines in transmission spectra of exoplanets ⬇️

article

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

scientific article published on 13 January 2022

A probable giant planet imaged in the {beta} Pictoris disk. VLT/NaCo deep L'-band imaging

scientific article published in Astronomy and Astrophysics

A search for methane in the atmosphere of GJ 1214b via GTC narrow-band transmission spectrophotometry★

article

A search for transiting planets around hot subdwarfs

scientific article published in June 2021

A spectral survey of an ultra-hot Jupiter

scientific article published in July 2019

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

scientific article published in August 2022

A sub-Neptune and a non-transiting Neptune-mass companion unveiled by ESPRESSO around the bright late-F dwarf HD 5278 (TOI-130)

scientific article published in April 2021

ASpitzerSearch for Water in the Transiting Exoplanet HD 189733b ⬇️

scientific article published in the Astrophysical Journal

An Optical Transmission Spectrum for the Ultra-hot Jupiter WASP-121b Measured with the Hubble Space Telescope

scientific article published in Astronomical Journal

An Ultra-short Period Rocky Super-Earth with a Secondary Eclipse and a Neptune-like Companion around K2-141

scientific article published in Astronomical Journal

An evaporating planet in the wind: stellar wind interactions with the radiatively braked exosphere of GJ 436 b ⬇️

scientific article published in January 2016

An insight in the surroundings of HR 4796

scientific article published in Astronomy and Astrophysics

An ultrahot gas-giant exoplanet with a stratosphere

scientific article

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

scholarly article

Are extrasolar oceans common throughout the Galaxy?

scholarly article

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

scientific article published in April 2024

Atmospheric characterization of Proxima b by coupling the SPHERE high-contrast imager to the ESPRESSO spectrograph ⬇️

scientific article published in Astronomy and Astrophysics

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

Atomic iron and titanium in the atmosphere of the exoplanet KELT-9b.

scientific article published on 15 August 2018

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

CHEOPS: A transit photometry mission for ESA's small mission programme

CHEOPS: a space telescope for ultra-high precision photometry of exoplanet transits

scientific article

Calculation of the H Lyman α emission of the hot Jupiters HD 209458b and HD 189733b

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

scientific article published in December 2022

Characterization of the K2-18 multi-planetary system with HARPS. A habitable zone super-Earth and discovery of a second, warm super-Earth on a non-coplanar orbit

scientific article published in Astronomy and Astrophysics

Characterizing Exoplanetary Atmospheres at High Resolution with SPIRou: Detection of Water on HD 189733 b

scientific article published on 9 November 2021

Combining low- to high-resolution transit spectroscopy of HD 189733b

scientific article published in Astronomy and Astrophysics

Composition of Ices in Low‐Mass Extrasolar Planets ⬇️

scientific article published in the Astrophysical Journal

Constraining the orbit of the possible companion to {beta} Pictoris. New deep imaging observations

scientific article published in Astronomy and Astrophysics

Could we identify hot ocean-planets with CoRoT, Kepler and Doppler velocimetry?

scientific article (publication date: November 2007)

Day–night cloud asymmetry prevents early oceans on Venus but not on Earth

scientific article published on 13 October 2021

Deep infrared imaging of close companions to austral A- and F-type stars

scientific article published in Astronomy and Astrophysics

Detecting ring systems around exoplanets using high resolution spectroscopy: the case of 51 Pegasi b ⬇️

scientific article published in Astronomy and Astrophysics

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 barium in the atmospheres of the ultra-hot gas giants WASP-76b and WASP-121b

Detection of the h^-^ ion in the ISM with FUSE

scientific article published in January 2002

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

Determining Atmospheric Conditions at the Terminator of the Hot Jupiter HD 209458b ⬇️

scientific article published in the Astrophysical Journal

Diagnosing aerosols in extrasolar giant planets with cross-correlation function of water bands

scholarly article

Dications and thermal ions in planetary atmospheric escape

scholarly article

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

scientific article published in February 2023

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

ESPRESSO highlights the binary nature of the ultra-metal-poor giant HE 0107−5240

scientific article published in January 2020

Erratum: “A Non-isothermal Theory for Interpreting Sodium Lines in Transmission Spectra of Exoplanets” (2015, ApJL, 803, L9) ⬇️

article

Evaporation of extrasolar planets

Evaporation of hot jupiters and hot neptunes

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

scientific article (publication date: May 2010)

Evidence for a spectroscopic direct detection of reflected light from 51 Pegasi b ⬇️

scientific article published in Astronomy and Astrophysics

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

Exploiting timing capabilities of the CHEOPS mission with warm-Jupiter planets

scientific article published on 24 June 2021

Extrasolar planets and brown dwarfs around A-F type stars

scientific article published in Astronomy and Astrophysics

Extrasolar planets and brown dwarfs around AF-type stars. X. The SOPHIE sample: combining the SOPHIE and HARPS surveys to compute the close giant planet mass-period distribution around AF-type stars

scientific article

Extrasolar planets and brown dwarfs around a-f type stars. VII. {theta} Cygni radial velocity variations: planets or stellar phenomenon?

scientific article (publication date: November 2009)

Fe I in the {beta} Pictoris circumstellar gas disk. I. Physical properties of the neutral iron gas

scientific article

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

scholarly article

First light of the VLT planet finder SPHERE ⬇️

scientific 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

GTC OSIRIS transiting exoplanet atmospheric survey: detection of sodium in XO-2b from differential long-slit spectroscopy

scientific article

Gran Telescopio Canarias OSIRIS transiting exoplanet atmospheric survey: detection of potassium in XO-2b from narrowband spectrophotometry

scientific article published in Astronomy and Astrophysics

Ground-based photometry of the 21-day Neptune HD 106315c

scientific article published in January 2017

HELIOS–RETRIEVAL: An Open-source, Nested Sampling Atmospheric Retrieval Code; Application to the HR 8799 Exoplanets and Inferred Constraints for Planet Formation

scientific article published in Astronomical Journal

HIP 41378 observed by CHEOPS: Where is planet d?

HST PanCET Program: A Cloudy Atmosphere for the Promising JWST Target WASP-101b ⬇️

HST PanCET program: non-detection of atmospheric escape in the warm Saturn-sized planet WASP-29 b

scientific article

HST/STIS Lyman-αobservations of the quiet M dwarf GJ 436

scientific article published in Astronomy and Astrophysics

Helium in the eroding atmosphere of an exoplanet

scientific article published in Nature

High angular resolution detection ofβ Pictoris b at 2.18 μm

scientific article published in Astronomy and Astrophysics

High-energy environment of super-Earth 55 Cancri e

scientific article

High-resolution confirmation of an extended helium atmosphere around WASP-107b

scientific article

High-resolution imaging of young M-type stars of the solar neighbourhood: probing for companions down to the mass of Jupiter

scientific article published in Astronomy and Astrophysics

High-resolution transmission spectroscopy of MASCARA-2 b with EXPRES

scientific article published in September 2020

Hint of a transiting extended atmosphere on 55 Cancri b

scientific article published in Astronomy and Astrophysics

Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS). I. Detection of hot neutral sodium at high altitudes on WASP-49b

scientific article published in January 2017

Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS). II. A broadened sodium feature on the ultra-hot giant WASP-76b

scholarly article

Hubble PanCET: an extended upper atmosphere of neutral hydrogen around the warm Neptune GJ 3470b

scientific article published in January 2018

Hubble PanCET: an isothermal day-side atmosphere for the bloated gas-giant HAT-P-32Ab

scholarly article

Hubble Space Telescope search for the transit of the Earth-mass exoplanet α Centauri B b ⬇️

article

Impact of occultations of stellar active regions on transmission spectra. Can occultation of a plage mimic the signature of a blue sky? ⬇️

scientific article published in Astronomy and Astrophysics

Infrared Transmission Spectra for Extrasolar Giant Planets ⬇️

scientific article published in the Astrophysical Journal

Instrumentation for the detection and characterization of exoplanets

scientific article

Into the storm: diving into the winds of the ultra-hot Jupiter WASP-76 b with HARPS and ESPRESSO

scientific article published in September 2021

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

K2-111: an old system with two planets in near-resonance†

scientific article

MOVES III. Simultaneous X-ray and ultraviolet observations unveiling the variable environment of the hot Jupiter HD 189733b

scientific article

MOVES – I. The evolving magnetic field of the planet-hosting star HD189733

scientific article

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

scientific article published in Astronomy and Astrophysics

Mass-loss rate and local thermodynamic state of the KELT-9 b thermosphere from the hydrogen Balmer series

scientific article

Mass-loss rates for transiting exoplanets

scientific article published in Astronomy and Astrophysics

Misaligned spin-orbit in the XO-3 planetary system?

scientific article published in Astronomy and Astrophysics

Misaligned spin-orbit in the XO-3 planetary system?

Near-infrared transmission spectrum of the warm-Uranus GJ 3470b with the Wide Field Camera-3 on theHubbleSpace Telescope ⬇️

scientific article published in Astronomy and Astrophysics

Neutral Iron Emission Lines from the Dayside of KELT-9b: The GAPS Program with HARPS-N at TNG XX

New Mass and Radius Constraints on the LHS 1140 Planets -- LHS 1140 b is Either a Temperate Mini-Neptune or a Water World

scientific article published in January 2024

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

scientific article published in Astronomy and Astrophysics

Nightside condensation of iron in an ultrahot giant exoplanet

scientific article published on 11 March 2020

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

scientific article published in Astronomy and Astrophysics

Observability of hydrogen-rich exospheres in Earth-like exoplanets

scientific article

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

scientific article published in Astronomy and Astrophysics

Observations of Transiting Exoplanets with the James Webb Space Telescope (JWST)

scholarly article

On the Possible Properties of Small and Cold Extrasolar Planets: Is OGLE 2005‐BLG‐390Lb Entirely Frozen? ⬇️

scientific article published in the Astrophysical Journal

Orbital characterization of theβPictoris b giant planet

scientific article published in Astronomy and Astrophysics

Orbital fitting of imaged planetary companions with high eccentricities and unbound orbits. Their application to Fomalhaut b and PZ Telecopii B ⬇️

scientific article published in January 2016

Orbital misalignment of the Neptune-mass exoplanet GJ 436b with the spin of its cool star

scientific article published in Nature

Photo-dynamical characterisation of the TOI-178 resonant chain

Photometric and spectroscopic detection of the primary transit of the 111-day-period planet HD 80 606 b

scientific article (publication date: April 2009)

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

Precise masses for the transiting planetary system HD 106315 with HARPS

scientific article published in Astronomy and Astrophysics

Radiative braking in the extended exosphere of GJ 436 b ⬇️

scientific article published in Astronomy and Astrophysics

Reconnaissance of the TRAPPIST-1 exoplanet system in the Lyman-αline ⬇️

scientific article published in Astronomy and Astrophysics

Revisiting Proxima with ESPRESSO

scientific article published on 27 May 2020

SOPHIE velocimetry of Kepler transit candidates. I. Detection of the low-mass white dwarf KOI 74b

scholarly article

SOPHIE velocimetry of Kepler transit candidates. II. KOI-428b: a hot Jupiter transiting a subgiant F-star

scholarly article

SOPHIE velocimetry of Kepler transit candidates. III. KOI-423b: an 18 MJup transiting companion around an F7IV star

scholarly article

Search for carbon monoxide in the atmosphere of the transiting exoplanet HD 189733b ⬇️

scientific article published in the Astrophysical Journal

Search for rings and satellites around the exoplanet CoRoT-9b using Spitzer photometry

scientific article published in January 2017

Search for water vapor in the high-resolution transmission spectrum of HD 189733b in the visible

scientific article

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

scholarly article

Sparse aperture masking at the VLT

scholarly article

Sparse aperture masking at the VLT. II. Detection limits for the eight debris disks stars {beta} Pic, AU Mic, 49 Cet, {eta} Tel, Fomalhaut, g Lup, HD 181327 and HR 8799 ⬇️

scientific article published in Astronomy and Astrophysics

Spectrally resolved detection of sodium in the atmosphere of HD 189733b with the HARPS spectrograph ⬇️

scientific article published in Astronomy and Astrophysics

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

Spin-orbit inclinations of the exoplanetary systems HAT-P-8b, HAT-P-9b, HAT-P-16b, and HAT-P-23b

scientific article published in Astronomy and Astrophysics

Spin-orbit misalignment in the HD 80606 planetary system

scientific article published in Astronomy and Astrophysics

Strong H I Lyman-{alpha} variations from an 11 Gyr-old host star: a planetary origin?

scientific article published in January 2017

Strong XUV irradiation of the Earth-sized exoplanets orbiting the ultracool dwarf TRAPPIST-1 ⬇️

scientific article

TESS Discovery of a Transiting Super-Earth in the pi Mensae System ⬇️

scientific article published on 30 November 2018

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

scientific article published in August 2023

Temporal Evolution of the High-energy Irradiation and Water Content of TRAPPIST-1 Exoplanets

scientific article published in Astronomical Journal

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

scientific article published in Astronomy and Astrophysics

The 55 Cancri system reassessed

scholarly article

The CHEOPS mission

scientific article published on 5 November 2020

The EBLM Project– XI. Mass, radius, and effective temperature measurements for 23 M-dwarf companions to solar-type stars observed with CHEOPS

scientific article published on 15 February 2024

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 published in Astronomy and Astrophysics

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 HST PanCET Program: Hints of Na i and Evidence of a Cloudy Atmosphere for the Inflated Hot Jupiter WASP-52b

scientific article published in Astronomical Journal

The Hubble PanCET Program: Transit and Eclipse Spectroscopy of the Strongly Irradiated Giant Exoplanet WASP-76b

The Hubble PanCET program: an extensive search for metallic ions in the exosphere of GJ 436 b

scientific article

The Hubble Space Telescope PanCET program: exospheric Mg II and Fe II in the near-ultraviolet transmission spectrum of WASP-121b using jitter decorrelation

scientific article published in January 2019

The LAOG-Planet Imaging Surveys

The PLATO 2.0 mission

The Rossiter–McLaughlin effect revolutions: an ultra-short period planet and a warm mini-Neptune on perpendicular orbits

scientific article published in October 2021

The SOPHIE search for northern extrasolar planets. I. A companion around HD 16760 with mass close to the planet/brown-dwarf transition

scholarly article

The SOPHIE search for northern extrasolar planets. II. A multiple planet system around HD 9446 ⬇️

scientific article published in Astronomy and Astrophysics

The SOPHIE search for northern extrasolar planets. III. A Jupiter-mass companion around HD 109246

scientific article

The SOPHIE search for northern extrasolar planets. IV. Massive companions in the planet-brown dwarf boundary

scholarly article

The SOPHIE search for northern extrasolar planets. IX. Populating the brown dwarf desert ⬇️

scientific article

The SOPHIE search for northern extrasolar planets. V. Follow-up of ELODIE candidates: Jupiter-analogs around Sun-like stars ⬇️

scientific article

The SOPHIE search for northern extrasolar planets. VI. Three new hot Jupiters in multi-planet extrasolar systems

scholarly article

The SOPHIE search for northern extrasolar planets. VII. A warm Neptune orbiting HD 164595 ⬇️

scientific article

The SOPHIE search for northern extrasolar planets. VIII. Follow-up of ELODIE candidates: long-period brown-dwarf companions ⬇️

scientific article

The SOPHIE search for northern extrasolar planets. X. Detection and characterization of giant planets by the dozen ⬇️

scientific article

The SOPHIE search for northern extrasolar planets. XI. Three new companions and an orbit update: Giant planets in the habitable zone ⬇️

scientific article

The SOPHIE search for northern extrasolar planets. XII. Three giant planets suitable for astrometric mass determination with Gaia ⬇️

scientific article

The SOPHIE search for northern extrasolar planets. XIII. Two planets around M-dwarfs Gl617A and Gl96

scientific article

The Spitzer search for the transits of HARPS low-mass planets

scientific article published in Astronomy and Astrophysics

The XUV environments of exoplanets from Jupiter-size to super-Earth

scientific article

The XUV irradiation and likely atmospheric escape of the super-Earth π Men c

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

scientific article published in March 2022

The atmosphere of HD 209458b seen with ESPRESSO

scientific article published in March 2021

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 fresnel interferometric imager

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 long egress of GJ 436b’s giant exosphere

scientific article published in Astronomy and Astrophysics

The planet companion around β Pictoris

The retrograde orbit of the HAT-P-6b exoplanet

scientific article published in Astronomy and Astrophysics

The stable climate of KELT-9b

scientific article

The transmission spectrum of Earth-size transiting planets

scientific article published in Astronomy and Astrophysics

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

Three new massive companions in the planet-brown dwarf boundary detected with SOPHIE

Three’s Company: An Additional Non-transiting Super-Earth in the Bright HD 3167 System, and Masses for All Three Planets

scientific article published in Astronomical Journal

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 confirmation and improved stellar and planet parameters for the super-Earth HD 97658 b and its host star ⬇️

scientific article published in the Astrophysical Journal

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

Transiting Exoplanet Studies and Community Targets forJWST's Early Release Science Program ⬇️

Transits of Known Planets Orbiting a Naked-eye Star ⬇️

scientific article published on 21 August 2020

Transmission Spectroscopy of WASP-79b from 0.6 to 5.0 μm

Transmission spectrum of Venus as a transiting exoplanet

scientific article published in Astronomy and Astrophysics

WASP-166b: a bloated super-Neptune transiting a V = 9 star

scientific article published on 10 July 2019

WASP-80b has a dayside within the T-dwarf range ⬇️

scholarly article

Warm terrestrial planet with half the mass of Venus transiting a nearby star

scientific article published in September 2021

p-winds: An open-source Python code to model planetary outflows and upper atmospheres

scientific article

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