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List of works by Stefan Dreizler

2MASS J0516288+260738: a new low-mass eclipsing binary system

scientific article published in January 2004

2MASSI J0516288+260738

scholarly article

A "cool" PG 1159 star discovered by the Hamburg Schmidt Survey: NLTE analysis of HS 0704+6153

scientific article published in January 1994

A Hubble Space Telescope transit light curve for GJ 436b

scientific article published in Astronomy and Astrophysics

A Sub-Saturn mass planet, MOA-2009-BLG-319Lb

scientific article published in the Astrophysical Journal

A Whole Earth Telescope campaign on the pulsating subdwarf B binary system PG 1336−018 (NY Vir)

scholarly article

A brown dwarf orbiting an M-dwarf: MOA 2009–BLG–411L

scientific article published in Astronomy and Astrophysics

A candidate super-Earth planet orbiting near the snow line of Barnard’s star

scientific article published in Nature

A detailed analysis of the Gl 486 planetary system

scientific article

A detailed census of variable stars in the globular cluster NGC 6333 (M9) from CCD differential photometry★

scholarly article

A giant exoplanet orbiting a very-low-mass star challenges planet formation models

scientific article published on 01 September 2019

A giant planet beyond the snow line in microlensing event OGLE-2011-BLG-0251

scientific article published in Astronomy and Astrophysics

A hot white dwarf luminosity function from the Sloan Digital Sky Survey

scientific article published in January 2009

A much lower density for the transiting extrasolar planet WASP-7

scientific article published in Astronomy and Astrophysics

A multi-planetary system orbiting the early-M dwarf TOI-1238

A multiplanet system of super-Earths orbiting the brightest red dwarf star GJ 887

scientific article published on 25 June 2020

A nearby transiting rocky exoplanet that is suitable for atmospheric investigation

A new extensive library of Phoenix stellar atmospheres and synthetic spectra

scientific article

A new type of ambiguity in the planet and binary interpretations of central perturbations of high-magnification gravitational microlensing events

scientific article published in the Astrophysical Journal

A precise asteroseismic age and radius for the evolved sun-like star KIC 11026764

scientific article published in the Astrophysical Journal

A stellar census in globular clusters with MUSE

A temperature inversion in WASP-33b? . Large Binocular Telescope occultation data confirm significant thermal flux at short wavelengths

scientific article published in Astronomy and Astrophysics

A terrestrial planet candidate in a temperate orbit around Proxima Centauri

scientific article (publication date: 24 August 2016)

A transiting, temperate mini-Neptune orbiting the M dwarf TOI-1759 unveiled by TESS

scientific article published in 2022

AcDc - A new code for the NLTE spectral analysis of accretion discs: application to the helium CV AM CVn

scientific article published in January 2004

Activity induced variation in spin-orbit angles as derived from Rossiter-McLaughlin measurements

scientific article published in January 2018

An analysis of DA white dwarfs from the Hamburg Quasar Survey

scientific article published in January 1998

An approach to a stability analysis of a sdO star

scholarly article

An independent planet search in the Kepler dataset. I. One hundred new candidates and revised Kepler objects of interest

scientific article published in January 2013

An independent planet search in the Kepler dataset. II. An extremely low-density super-earth mass planet around Kepler-87

scientific article published in January 2014

An ultra-short-period transiting super-Earth orbiting the M3 dwarf TOI-1685

scientific article published in June 2021

Analysis of the FUSE spectrum of the sdOB EC 11481-2303

scientific article published in January 2002

Analysis of the FUSE spectrum of the sdOB EC 11481-2303

scholarly article

Analysis of ultraviolet and extreme-ultraviolet spectra of the DA white dwarf G191-B2B using self-consistent diffusion models

scientific article published in January 1999

Analyzing SN 2003Z with PHOENIX

scientific article published in January 2007

Asteroseismology of solar-type stars with Kepler: III. Ground-based data

Asteroseismology of the PG 1159 star PG 0122+200

scientific article published in January 2007

Asteroseismology of the {beta} Cephei star {nu} Eridani - II. Spectroscopic observations and pulsational frequency analysis

scientific article published in January 2004

Automated Difference Imaging for extrasolar planet searches

scholarly article

CAFE: Calar Alto Fiber-fed Échelle spectrograph

scientific article published in Astronomy and Astrophysics

CARMENES input catalogue of M dwarfs

scientific article

CARMENES instrument overview

CARMENES ultra-stable cooling system: very promising results

CARMENES. I: instrument and survey overview

CARMENES. II: optical and opto-mechanical design

CARMENES: Blue planets orbiting red dwarfs

CARMENES: Calar Alto high-resolution search for M dwarfs with exo-earths with a near-infrared Echelle spectrograph

CARMENES: an overview six months after first light

CARMENES: high-resolution spectra and precise radial velocities in the red and infrared

CCD photometry of variable subdwarfs and white dwarfs at Calar Alto Observatory

scientific article published in January 2000

Can stellar activity make a planet seem misaligned?

scientific article published in January 2016

Characterizing lenses and lensed stars of high-magnification single-lens gravitational microlensing events with lenses passing over source stars

scientific article published in the Astrophysical Journal

Characterizing low-mass binaries from observation of long-timescale caustic-crossing gravitational microlensing events

scientific article published in the Astrophysical Journal

Cluster kinematics and stellar rotation in NGC 419 with MUSE and adaptive optics

scientific article published in January 2018

Confining the edges of the GW Vir instability strip

scientific article published in January 1996

Detailed stellar activity analysis and modelling of GJ 832: Reassessment of the putative habitable zone planet GJ 832c

Detecting circumstellar disks around gravitational microlenses

scientific article published in January 2009

Detecting planets around very low mass stars with the radial velocity method

scientific article published in January 2010

Detection of He I {lambda}10830 {AA} absorption on HD 189733 b with CARMENES high-resolution transmission spectroscopy

scientific article published in January 2018

Detection of QSO Ton S 180 by the EUVE satellite

scholarly article

Detection of planetary transits using wavelet analysis and genetic algorithms

Detection of pulsations in three subdwarf B stars

scientific article (publication date: March 2001)

Discovery and analysis of a hydrogen-rich PG1159 star

scientific article

Discovery and mass measurement of the hot, transiting, Earth-sized planet GJ 3929 b

Discovery and mass measurements of a cold, 10 earth mass planet and its host star

scientific article published in the Astrophysical Journal

Discovery of a hot, transiting, Earth-sized planet and a second temperate, non-transiting planet around the M4 dwarf GJ 3473 (TOI-488)

scholarly article

Discovery of a nearby young brown dwarf binary candidate

scientific article published in January 2010

Discovery of a red giant with solar-like oscillations in an eclipsing binary system from Kepler space-based photometry

scholarly article

Discovery of an old nova remnant in the Galactic globular cluster M 22

scientific article published on 25 April 2019

Discovery of gravity-mode pulsators among subdwarf B stars: PG 1716+426, the class prototype

scientific article published in January 2004

Discovery of two hot DO white dwarfs exhibiting ultrahigh-excitation absorption lines

scientific article

ERRATUM: “PHYSICAL PROPERTIES OF THE 0.94 DAY PERIOD TRANSITING PLANETARY SYSTEM WASP-18” (2009, ApJ, 707, 167)

scientific article published in the Astrophysical Journal

EXOTIME: searching for planets around pulsating subdwarf B stars

Equilibrium abundances in hot DA white dwarfs as derived from self-consistent diffusion models I. Analysis of spectroscopic EUVE data

scholarly article

Equilibrium abundances in hot white dwarfs

scientific article published in January 1999

Erratum: A detailed census of variable stars in the globular cluster NGC 6333 (M9) from CCD differential photometry

scholarly article published in Monthly Notices of the Royal Astronomical Society

Evidence for planets in post-common envelope binaries

scientific article

Exciting new features in the frequency spectrum of the EC 14026 star HS 0702+6043. Simultaneous g-modes and p-modes in a sdB pulsator

scientific article published in January 2006

Exoplanetary atmospheric sodium revealed by orbital motion

scientific article published in Astronomy and Astrophysics

Exploring plausible formation scenarios for the planet candidate orbiting Proxima Centauri

scholarly article

FUSE observations of the central star of Abell 78

scientific article published in January 2003

Faint blue stars from the Hamburg Schmidt Survey

scholarly article

Faint blue stars from the Hamburg Schmidt Survey

scientific article published in January 1994

Faint-source-star planetary microlensing: the discovery of the cold gas-giant planet OGLE-2014-BLG-0676Lb

scholarly article

First light of engineered diffusers at the Nordic Optical Telescope reveal time variability of the optical eclipse depth of WASP-12b

scientific article published in August 2019

Flux and color variations of the doubly imaged quasar UM673

scientific article published in Astronomy and Astrophysics

Flux and color variations of the quadruply imaged quasar HE 0435-1223

scientific article published in Astronomy and Astrophysics

Four new subdwarf B pulsators

scientific article published in January 2001

GJ 806 (TOI-4481): A bright nearby multi-planetary system with a transiting hot, low-density super-Earth

scientific article published in 2023

Gliese 12 b: A Temperate Earth-sized Planet at 12 pc Ideal for Atmospheric Transmission Spectroscopy

scientific article published on 23 May 2024

Gliese 49: activity evolution and detection of a super-Earth

scientific article published in April 2019

Ground-based detection of an extended helium atmosphere in the Saturn-mass exoplanet WASP-69b

scientific article published on 06 December 2018

Ground-based multisite observations of two transits of HD 80606b

scientific article published in the Astrophysical Journal

HS 0507+0434: a double DA degenerate with a ZZ Ceti component

scientific article published in January 1998

HS 0702+6043 - A new large amplitude sdB variable at the cool end of the instability region

scientific article published in January 2002

HS 2237+8154: On the onset of mass transfer or entering the period gap?

scientific article

HS 2237+8154: a new pre-CV just above the period gap

HS0702+6043: a star showing both short-period p-mode and long-period g-mode oscillations

scientific article published in January 2006

HST UV-spectroscopy of hot central stars of planetary nebulae

scholarly article

HST spectroscopy of PG 1159 stars: the boundary of the GW Vir instability strip

scientific article published in January 1998

HST/STIS ultraviolet spectroscopy of the supersoft X-ray source RX J0439.8-6809

scholarly article

High angular resolution imaging and infrared spectroscopy of CoRoT candidates

scientific article published in Astronomy and Astrophysics

High resolution UV spectroscopy of two hot (pre-) white dwarfs with the Hubble Space Telescope. KPD0005+5106 and RXJ2117+3412

scientific article

High resolution optical and UV spectroscopy of the central star of K648

scientific article published in January 1993

High-precision photometry by telescope defocusing - IV. Confirmation of the huge radius of WASP-17 b

article

High-precision photometry by telescope defocusing – V. WASP-15 and WASP-16★

scientific article

High-resolution extreme ultraviolet spectroscopy of G191-B2B: structure of the stellar photosphere and the surrounding interstellar medium

scientific article

Hot horizontal branch stars in NGC 288 - effects of diffusion and stratification on their atmospheric parameters

scientific article

Hot subdwarfs from the ESO supernova Ia progenitor survey. II. Atmospheric parameters of subdwarf O stars

scientific article published in January 2007

Hot subluminous stars at high galactic latitudes. III. Non-LTE analysis of extremely helium rich sdO-stars

scientific article

How eclipse time variations, eclipse duration variations and radial velocities can reveal S-type planets in close eclipsing binaries

scientific article published in January 2017

Hubble Space Telescope spectroscopy of hot helium-rich white dwarfs: metal abundances along the cooling sequence

scholarly article

Identification and Mitigation of a Vibrational Telescope Systematic with Application to Spitzer

scholarly article

Identification and Mitigation of a Vibrational Telescope Systematic with Application to Spitzer

Improved results for equilibrium abundances from diffusion calculations

scientific article

Investigation of transit-selected exoplanet candidates from the MACHO survey

scientific article published in January 2007

Iron abundance in hot hydrogen-deficient central stars and white dwarfs from FUSE, HST, and IUE spectroscopy

scientific article published in January 2002

Iron and nickel abundances of subluminous O-stars. I. NLTE-model atmospheres with line blanketing by iron group elements

scientific article

Is RX J1856.5−3754 a Quark Star?

scientific article published in the Astrophysical Journal

KIC 4247791: a SB4 system with two eclipsing binaries (2EBs). A quadruple system ?

scientific article

Kepler Object of Interest Network. I. First results combining ground- and space-based observations of Kepler systems with transit timing variations

scholarly article

Kepler Object of Interest Network. II. Photodynamical modelling of Kepler-9 over 8 years of transit observations

scientific article published in Astronomy and Astrophysics

Kepler Object of Interest Network. III. Kepler-82f: a new non-transiting 21 M⊕ planet from photodynamical modelling

scholarly article

Kepler-9 revisited 60% the mass with six times more data

Line blanketing by iron group elements in non-LTE model atmospheres for hot stars

scientific article published in January 1993

Line blanketing by iron group elements in non-LTE model atmospheres for hot stars

scholarly article

Line blanketing by iron group elements in non-LTE model atmospheres of hot stars

scientific article published in January 1993

Long-term EXOTIME photometry and follow-up spectroscopy of the sdB pulsator HS 0702+6043

scientific article published in January 2009

Lyman-continuum leakage as dominant source of diffuse ionized gas in the Antennae galaxy

scientific article published in January 2018

MOA 2010-BLG-477Lb: constraining the mass of a microlensing planet from microlensing parallax, orbital motion, and detection of blended light

scientific article published in the Astrophysical Journal

MOA-2009-BLG-387Lb: a massive planet orbiting an M dwarf

scientific article published in Astronomy and Astrophysics

MOA-2010-BLG-073L: an m-dwarf with a substellar companion at the Planet/Brown dwarf boundary

scientific article published in the Astrophysical Journal

MUSE crowded field 3D spectroscopy in NGC 300. I. First results from central fields

scientific article published in January 2018

MUSE crowded field 3D spectroscopy of over 12 000 stars in the globular cluster NGC 6397

scientific article

MUSE crowded field 3D spectroscopy of over 12 000 stars in the globular cluster NGC 6397

scientific article published in January 2016

MUSE: A Second-Generation Integral-Field Spectrograph for the VLT

Mapping diffuse interstellar bands in the local ISM on small scales via MUSE 3D spectroscopy. A pilot study based on globular cluster NGC 6397

scholarly article

Mass and density of the transiting hot and rocky super-Earth LHS 1478 b (TOI-1640 b)

Metal line blanketed non-LTE model atmospheres for planetary nebula nuclei

scientific article

Microlensing binaries discovered through high-magnification channel

scientific article published in the Astrophysical Journal

Microlensing binaries with candidate brown dwarf companions

scientific article published in the Astrophysical Journal

Modeling He-rich disks in AM CVn binaries

scholarly article

Modeling of oxygen-neon dominated accretion disks in ultracompact X-ray binaries: 4U 1626-67

scholarly article published 2004

NLTE model atmospheres for He-rich sdO-stars

scientific article published in January 1990

NLTE-analysis of extremely helium-rich sdO-stars

scientific article published in January 1989

New Science Opportunities Offered by MUSE

No evidence for activity correlations in the radial velocities of Kapteyn's star

scientific article published in the Astrophysical Journal

OGLE-2009-BLG-092/MOA-2009-BLG-137: a dramatic repeating event with the second perturbation predicted by real-time analysis

scientific article published in the Astrophysical Journal

OGLE-2011-BLG-0265Lb: a jovian microlensing planet orbiting an M dwarf

scientific article published in the Astrophysical Journal

OGLE-TR-3: A possible new transiting planet

scholarly article

OGLE2-TR-L9b: an exoplanet transiting a rapidly rotating F3 star

scientific article published in January 2009

Observations of the pulsating subdwarf B star Feige 48: Constraints on evolution and companions

scientific article published in January 2004

Observations of variable [pre-] white dwarfs

scholarly article

On the hot ends of the white dwarf spectral sequences: Hot white dwarfs containing helium from the Hamburg-Schmidt survey

scholarly article

On the inclination and binarity of the pulsating pre-white dwarf PG 2131+066

scientific article

On the mass-loss of PG 1159 stars

scholarly article

On the nickel abundance in hot hydrogen-rich white dwarfs

scientific article

On the possibility of detecting extrasolar planets' atmospheres with the Rossiter-McLaughlin effect

scientific article published in January 2009

Outliers: multicolour photometry guiding the search for evolved binary systems in the globular cluster 47 Tucanae

scholarly article

PG 1159 stars and their evolutionary link to DO white dwarfs

scholarly article

PG 1159 stars and their evolutionary link to DO white dwarfs

PG 1325+101 and PG 2303+019: Two new large amplitude subdwarf B pulsators

scientific article published in January 2002

PG 1605+072 in WET XCOV22: support for the multi site spectroscopic telescope

scholarly article

PG 1605+072: first application of BUSCA

scientific article published in January 2001

PG 1618+563: a new bright pulsating sdB star

scientific article

PG 2120+062 : an apparently normal O-star at high galactic latitude

scientific article published in January 1994

PG 2120+062: an apparently normal O-star at hight galactic latitude

scientific article published in January 1994

PG1618+563B: A new bright pulsating sdB star

scientific article published in January 2000

Photometric and spectroscopic modelling of non-radial oscillations in the sdB star PG 1605+072

scientific article

Photospheric metals in hot DA white dwarfs

scientific article published in January 1997

Photospheric metals in hot DA white dwarfs

scientific article published in January 1998

Physical properties of the 0.94-Day period transiting planetary system WASP-18

scientific article published in the Astrophysical Journal

Planet formation from the ejecta of common envelopes

scientific article published in March 2014

Planetary companions orbiting the M dwarfs GJ 724 and GJ 3988. A CARMENES and IRD collaboration

Planetary transit candidates in the CoRoT LRa01 field

scientific article published in Astronomy and Astrophysics

Population membership of white dwarfs from the SPY project

scholarly article

Precise mass and radius of a transiting super-Earth planet orbiting the M dwarf TOI-1235: a planet in the radius gap?

scientific article published in July 2020

Precise mass determination for the keystone sub-Neptune planet transiting the mid-type M dwarf G 9-40

Probing unexplored territories with MUSE: a second generation instrument for the VLT

Proxima Centauri b is not a transiting exoplanet

scientific article

Quantitative spectroscopy of K 648 - the PNN of Ps1 in the globular cluster M 15

scientific article published in January 1993

Radiative transfer in circumstellar disks. I. 1D models for GQ Lupi

scientific article published in January 2009

RedDots: a temperate 1.5 Earth-mass planet candidate in a compact multiterrestrial planet system around GJ 1061

scientific article published on 29 January 2020

Rotation velocities of white dwarfs

scientific article published in January 2001

Rotation velocities of white dwarfs. III. DA stars with convective atmospheres

scientific article published in January 2005

SDSS J212531.92-010745.9 - the first definite PG 1159 close binary system

scholarly article

Search for rotation in white dwarfs

scientific article published in January 1998

Simultaneous time-series spectroscopy and multi-band photometry of the sdBV PG1605+072

scientific article

Spectral analyses of DO white dwarfs and PG 1159 stars from the Sloan Digital Sky Survey

scientific article published in January 2005

Spectral analyses of PG1159 star: constraints on the GW Virginis pulsations from HST observations

scientific article

Spectral analyses of eighteen hot H-deficient (pre-) white dwarfs from the Sloan Digital Sky Survey Data Release 4

scientific article published in January 2006

Spectral analysis of 636 white dwarf-M star binaries from the Sloan Digital Sky Survey

article by Heller R. et al published 2009 in Astronomy and Astrophysics

Spectral analysis of O(He)-type post-AGB stars

scientific article published in January 1998

Spectral analysis of extremely helium rich subdwarfs O-stars

scientific article

Spectral analysis of hot helium-rich white dwarfs

article by Dreizler S. & Werner K. published 1996 in Astronomy and Astrophysics

Spectral analysis of sdB stars from the Hamburg Quasar Survey

scientific article published in January 2003

Spectral analysis of the hot DO white dwarf PG1034+001

scientific article published in January 1995

Spectral types of planetary host star candidates from OGLE III

scientific article published in January 2007

Spectral types of planetary host star candidates: Two new transiting planets?

scientific article published in January 2002

Spectral types of planetary host star candidates: new transiting planets ?

scientific article published in January 2002

Spectral types of planetary host star candidates: new transiting planets?

scholarly article

Spectroscopic analyses of the ``blue hook'' stars in {omega} Centauri: A test of the late hot flasher scenario

scientific article published in January 2002

Spectroscopic analyses of the blue hook stars in NGC 2808: A more stringent test of the late hot flasher scenario

scientific article

Spectroscopic binaries in the Solar Twin Planet Search program: from substellar-mass to M dwarf companions

scientific article published in January 2017

Spectroscopy of helium-rich subluminous O and B stars

scientific article published in January 1988

Stratification of helium in the photospheres of the helium-weak stars HD 28843 and HD 49333

scientific article published in January 1994

Stratified NLTE model atmospheres for hot stars

scientific article published in January 2003

Subluminous O stars

scholarly article

Synthetic spectra of accretion disks

scholarly article

TOI-1201 b: A mini-Neptune transiting a bright and moderately young M dwarf

TOI-1801 b: A temperate mini-Neptune around a young M0.5 dwarf

scientific article published in December 2023

TOI-2525 b and c: A pair of massive warm giant planets with a strong transit timing variations revealed by TESS

scientific article published on 28 March 2023

TOI-4438 b: a transiting mini-Neptune amenable to atmospheric characterization

scientific article published on 6 March 2024

TRIPP: an aperture photometry package for the reduction of CCD time series images

scientific article published in January 2003

Teegarden's Star revisited: A nearby planetary system with at least three planets

Temperature scale and iron abundances of very hot central stars of planetary nebulae

scientific article

The CARMENES Search for Exoplanets around M Dwarfs: A Low-mass Planet in the Temperate Zone of the Nearby K2-18

scientific article published in Astronomical Journal

The CARMENES search for exoplanets around M dwarfs

scientific article

The CARMENES search for exoplanets around M dwarfs

The CARMENES search for exoplanets around M dwarfs

The CARMENES search for exoplanets around M dwarfs

scientific article published in September 2021

The CARMENES search for exoplanets around M dwarfs

scientific article published in February 2023

The CARMENES search for exoplanets around M dwarfs. A Neptune-mass planet traversing the habitable zone around HD 180617

scientific article

The CARMENES search for exoplanets around M dwarfs. A long-period planet around GJ 1151 measured with CARMENES and HARPS-N data

scientific article

The CARMENES search for exoplanets around M dwarfs. Characterization of the nearby ultra-compact multiplanetary system YZ Ceti

The CARMENES search for exoplanets around M dwarfs. Chromospheric modeling of M 2-3 V stars with PHOENIX

scholarly article

The CARMENES search for exoplanets around M dwarfs. Different roads to radii and masses of the target stars

scientific article

The CARMENES search for exoplanets around M dwarfs. HD147379 b: A nearby Neptune in the temperate zone of an early-M dwarf

scientific article

The CARMENES search for exoplanets around M dwarfs. High-resolution optical and near-infrared spectroscopy of 324 survey stars

scholarly article

The CARMENES search for exoplanets around M dwarfs. Period search in Hα, Na I D, and Ca II IRT lines

scholarly article

The CARMENES search for exoplanets around M dwarfs. The enigmatic planetary system GJ 4276: one eccentric planet or two planets in a 2:1 resonance?

scientific article

The CARMENES search for exoplanets around M dwarfs: Stable radial-velocity variations at the rotation period of AD~Leonis -- A test case study of current limitations to treating stellar activity

The CRIRES search for planets around the lowest-mass stars. I. High-precision near-infrared radial velocities with an ammonia gas cell

scientific article published in the Astrophysical Journal

The CRIRES search for planets at the bottom of the main sequence

scientific article published in January 2010

The D/H ratio toward PG 0038+199

scientific article published in January 2005

The EUVE spectrum of the hot DA white dwarf PG 1234+482

The GTC exoplanet transit spectroscopy survey. IV. Confirmation of the flat transmission spectrum of HAT-P-32b

scientific article published in January 2016

The MSST campaign: 4 M spectroscopy of PG 1605+072

scholarly article

The MUSE 3D view of theHubbleDeep Field South

scientific article

The MUSE second-generation VLT instrument

scholarly article published 16 July 2010

The MUSE-Faint survey

scientific article published on 03 February 2020

The MultiSite Spectroscopic Telescope campaign: 2 m spectroscopy of the V361 Hya variable PG 1605+072

scientific article published in January 2005

The PLATO 2.0 mission

The Planets around the Post-Common Envelope Binary NN Serpentis

The Planets around the post-Common Envelope Binary NN Serpentis

The Solar Twin Planet Search II. A Jupiter twin around a solar twin

scientific article

The Solar Twin Planet Search. I. Fundamental parameters of the stellar sample

scientific article published in January 2014

The Solar Twin Planet Search. IV. The Sun as a typical rotator and evidence for a new rotational braking law for Sun-like stars

scientific article published in Astronomy and Astrophysics

The Solar Twin Planet Search. The age-chromospheric activity relation

scientific article published in January 2018

The Solar Twin Planet Search. V. Close-in, low-mass planet candidates and evidence of planet accretion in the solar twin HIP 68468

scientific article published in January 2017

The amplitude differences between CCD and PMT measurements

scholarly article

The asteroseismic potential of Kepler: first results for solar-type stars

The atmosphere of WASP-17b: Optical high-resolution transmission spectroscopy

scientific article published in January 2018

The chemical homogeneity of Sun-like stars in the solar neighborhood

scientific article published in January 2018

The discovery of photospheric nickel in the hot DO white dwarf REJ 0503-289

scientific article published in January 2000

The eclipsing post-common envelope binary CSS 21055: a white dwarf with a probable brown-dwarf companion

scientific article published in January 2013

The everchanging pulsating white dwarf GD358

scientific article published in Astronomy and Astrophysics

The extraordinarily bright optical afterglow of GRB 991208 and its host galaxy

scientific article published in Astronomy and Astrophysics

The extreme-ultraviolet spectrum of the central star of the planetary nebula NGC 1360

scientific article

The giant planet orbiting the cataclysmic binary DP Leonis

scientific article published in Astronomy and Astrophysics

The hot horizontal-branch stars in {omega} Centauri

scientific article

The hottest horizontal-branch stars in {omega} Centauri. Late hot flasher vs. helium enrichment

scientific article published in January 2007

The iron abundance in hot central stars of planetary nebulae derived from IUE spectra

scientific article

The photometric behaviour of the peculiar PG 1159 star HS 2324+3944 at high frequency resolution

scientific article published in January 1999

The planet-hosting subdwarf B star V391 Pegasi is a hybrid pulsator

scientific article published in January 2009

The proposed giant planet orbiting VB 10 does not exist

The pulsating "hybrid" PG 1159 star HS 2324+3944: past, present and future

scientific article

The pulsation modes of the pre-white dwarf PG 1159-035

scientific article published in Astronomy and Astrophysics

The quest for companions to post-common envelope binaries. II. NSVS14256825 and HS0705+6700

The quest for companions to post-common envelope binaries. IV. The 2:1 mean-motion resonance of the planets orbiting NN Serpentis

scientific article published in January 2013

The quest for companions to post-common envelope binaries: III. A reexamination of HW Virginis

The temporal evolution of neutron-capture elements in the Galactic discs

scientific article published in January 2018

The temporal spectrum of the sdB pulsating star HS 2201+2610 at 2 ms resolution

scientific article published in Astronomy and Astrophysics

The transit ingress and the tilted orbit of the extraordinarily eccentric exoplanet HD 80606b

scientific article published in the Astrophysical Journal

Thorium in solar twins: implications for habitability in rocky planets

scholarly article by R B Botelho et al published 17 October 2018 in Monthly Notices of the Royal Astronomical Society

Time-resolved spectroscopy of BPM 37093 and PG 1336-018

scholarly article

To be or not to be a late hot flasher

scientific article

To be or not to be a late hot flasher

scientific article published in January 2003

Transit Timing Variations for AU Microscopii b and c

scientific article published on 30 June 2022

Transiting exoplanets from the CoRoT space mission. XXI. CoRoT-19b: a low density planet orbiting an old inactive F9V-star

scholarly article

Two new extremely iron-rich hot DA white dwarfs and the nature of the EUV opacity

Two planets around Kapteyn's star: a cold and a temperate super-Earth orbiting the nearest halo red dwarf

scholarly article

Two planets orbiting the recently formed post-common envelope binary NN Serpentis

scientific article published in Astronomy and Astrophysics

Ultra-high excitation features in hot white dwarfs: A DAO and three DO stars discovered by the Hamburg-Schmidt survey

scientific article published in January 1995

Ultradeep ATCA Imaging of 47 Tucanae Reveals a Central Compact Radio Source

scholarly article published in January 2024

Understanding stellar activity-induced radial velocity jitter using simultaneous K2 photometry and HARPS RV measurements

scientific article published in Astronomy and Astrophysics

VLT spectroscopy and non-LTE modeling of the C/O-dominated accretion disks in two ultracompact X-ray binaries

scholarly article

Validating AU Microscopii d with Transit Timing Variations

WET observations of GD 358 in 2000

scientific article published in January 2003

WET observations of PG 1159-035

scientific article

Whole Earth Telescope observations of BPM 37093: A seismological test of crystallization theory in white dwarfs

scientific article published in Astronomy and Astrophysics

X-ray spectroscopy and photometry of the long-period polar AI Trianguli with XMM-Newton

scientific article published in January 2010

XMM-Newton observations of soft X-ray selected magnetic CVs

scholarly article

XMM-Newtonobservations of the X-ray soft polar QS Telescopii

scientific article published in Astronomy and Astrophysics