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3D non-LTE corrections for Li abundance and ^6^Li/^7^Li isotopic ratio in solar-type stars. I. Application to HD 207129 and HD 95456

scientific article published in January 2018

3D simulations of rising magnetic flux tubes in a compressible rotating interior: The effect of magnetic tension

scientific article

A Doppler image of the weak T Tauri star V410 Tau

scientific article published in January 1994

A catalog of chromospherically active binary stars (second edition)

scientific article published in January 1993

A color-period diagram for the open cluster M 48 (NGC 2548), and its rotational age

scientific article published in Astronomy and Astrophysics

A fast method for Stokes profile synthesis. Radiative transfer modeling for ZDI and Stokes profile inversion

scientific article published in January 2008

A high-resolution spectrum of the TrES-1 parent star

scholarly article

A large X-ray flare on HU Virginis

scientific article published in January 1997

A multiple spot model for simultaneous solution of light curves and distorted line profiles of spotted stars

scientific article published in January 1988

A robotic reflective Schmidt telescope for Dome C

scholarly article

A study of the chromospherically active binaries UX Fornacis and AG Doradus

scientific article published in January 2001

A temperature calibration for MK-class III giants from high-resolution spectral line-depth ratios

scientific article published in 2000

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

ANDES, the high resolution spectrograph for the ELT: science case, baseline design and path to construction

scientific article published on 29 August 2022

ARCO: a program for Automatic Reduction of CCD Observations

Active region fine structure observed at 0.08 arcsec resolution

scientific article published in January 2016

An Aligned Orbit for the Young Planet V1298 Tau b

scientific article published on 4 May 2022

An atmospheric model for UZ Librae from mean H{alpha}-line profiles

scientific article published in January 2004

Anti-solar differential rotation and surface flow pattern on UZ Librae

scientific article published in January 2007

Anti-solar differential rotation on the active K-giant {sigma} Geminorum

scientific article published in January 2007

Anti-solar differential rotation on the active sub-giant HU Virginis

scientific article published in January 2016

Antisolar differential rotation of the K1-giant {sigma} Geminorum revisited

scientific article published in January 2015

Asteroseismology and Spectropolarimetry of the Exoplanet Host Star λ Serpentis

scientific article published on 21 September 2023

Atmospheric dynamics and the variable transit of KELT-9 b

scientific article published in January 2019

Binarity, activity and metallicity among late-type stars. I. Methodology and application to HD 27536 and HD 216803

scientific article published in January 2005

Broad-band spectrophotometry of HAT-P-32 b: search for a scattering signature in the planetary spectrum

scientific article

Broad-band spectrophotometry of the hot Jupiter HAT-P-12b from the near-UV to the near-IR

scientific article published in Astronomy and Astrophysics

Calibrating the Cepheid period-luminosity relation from the infrared surface brightness technique. I. The p-factor, the Milky Way relations, and a universal K-band relation

scientific article published in January 2011

Carbon 12C/13C isotope ratio of α Aurigae revised

scientific article

Challenges in optics for Extremely Large Telescope instrumentation

Changing stellar activity cycles

Chromospheric Ca II H and K and H alpha emission in single and binary stars of spectral types F6-M2

scientific article published in January 1990

Chromospheric activity in G an K giants and their rotation-activity relation

scientific article

Chromospheric activity in G and K giants: the spectroscopic data base

scientific article published in January 1994

Chromospheric features of LQ Hydrae from H{alpha} line profiles

scientific article

Chromospherically active stars in the RAdial Velocity Experiment (RAVE) survey. I. The catalog

scientific article published in the Astrophysical Journal

Chromospherically active stars. VI. HD 136901 = UV CrB : a massive ellipsoidal K giant single-lined spectroscopic binary

scholarly article

CoRoT photometry and STELLA spectroscopy of an eccentric, eclipsing, and spotted HgMn binary with sub-synchronized rotation

scientific article published in Astronomy and Astrophysics

Contemporaneous Imaging Comparisons of the Spotted Giant σ Geminorum Using Interferometric, Spectroscopic, and Photometric Data

scientific article published in the Astrophysical Journal

Critical fields and growth rates of the tayler instability as probed by a columnar gallium experiment

scientific article published in the Astrophysical Journal

Cycle period, differential rotation, and meridional flow for early M dwarf stars

scientific article

Deciphering the atmosphere of HAT-P-12b: solving discrepant results

scientific article published in January 2018

Deep probing of the photospheric sunspot penumbra: no evidence of field-free gaps

scientific article published in January 2016

Detecting and quantifying stellar magnetic fields. Sparse Stokes profile approximation using orthogonal matching pursuit

scientific article published in January 2014

Detection capability of ground-based meter-sized telescopes for shallow exoplanet transits

scientific article published in January 2022

Determining the Cepheid period?luminosity relation using distances to individual Cepheids from the near-infrared surface brightness method

scientific article published in January 2012

Differential rotation analysis of six long-period K-giants

scholarly article

Differential rotation on UZ Librae

scholarly article

Discovery of cyclic spot activity on the G8 giant HD 208472

scientific article published in January 2010

Distribution of starspots on cool stars. II. Pre-main-sequence and ZAMS stars between 0.4M_{sun}_ and 1.7M_{sun}_

scientific article

Doppler images and the underlying dynamo. The case of AF Leporis

scientific article published in Astronomy and Astrophysics

Doppler images of starspots

scientific article published in January 2002

Doppler imaging as a test for binary star formation theories

scientific article published in January 2001

Doppler imaging from artificial data. Testing the temperature inversion from spectral-line profiles

scholarly article

Doppler imaging of hig-latitude spot activity on HD 26337

scientific article published in January 1991

Doppler imaging of stars

scientific article published in January 1994

Doppler imaging of stellar surface structure

scientific article published in Astronomy and Astrophysics

Doppler imaging of stellar surface structure. I. The rapidly-rotating RS CVn binary UZ Librae

scientific article published in January 1996

Doppler imaging of stellar surface structure. II. The weak-lined T Tauri star V410 Tauri

scientific article

Doppler imaging of stellar surface structure. IX. A high-resolution image of the weak-lined T Tauri star HDE 283572 = V987 Tauri

scientific article published in January 1998

Doppler imaging of stellar surface structure. VI. HD 129333 = EK Draconis: a stellar analog of the active young Sun

scholarly article

Doppler imaging of stellar surface structure. VII. The very young, single K2-dwarf LQ Hydrae

scientific article published in January 1998

Doppler imaging of stellar surface structure. VIII. The effectively single and rapidly-rotating G8-giant HD 51066 = CM Camelopardalis

scientific article published in January 1998

Doppler imaging of stellar surface structure. XI. The super starspots on the K0 giant HD 12545: larger than the entire Sun

scientific article published in January 1999

Doppler imaging of stellar surface structure. XII. Rapid spot changes on the RS CVn binary V711 Tauri = HR 1099

scholarly article

Doppler imaging of stellar surface structure. XIII. The flaring RS CVn-binary HD 291095 = V1355 Orionis

scientific article

Doppler imaging of stellar surface structure. XIV. The double-lined pre-main-sequence binary V824 Arae = HD 155555

scientific article published in January 2000

Doppler imaging of stellar surface structure. XIX. The solar-type components of the close binary {sigma}^2^ Coronae Borealis

scientific article published in January 2003

Doppler imaging of stellar surface structure. XV. A possible detection of differential rotation and local meridional flows on the rapidly-rotating giant HD 218153 = KU Pegasi

scientific article published in January 2001

Doppler imaging of stellar surface structure. XVI. A time-series analysis of the moderately-rotating K1-giant {sigma} Geminorum

scholarly article

Doppler imaging of stellar surface structure. XVII. The solar-type Pleiades star HII 314 = V1038 Tauri

scientific article published in January 2001

Doppler imaging of stellar surface structure. XVIII. The very active RS CVn binary UZ Librae revisited

scholarly article

Doppler imaging of stellar surface structure. XX. The rapidly-rotating single K2-giant HD 31993 = V1192 Orionis

scientific article

Doppler imaging of stellar surface structure. XXI. The rapidly-rotating solar-type star HD 171488 = V889 Hercules

scientific article

Doppler imaging of stellar surface structure. XXII. Time-series mapping of the young rapid rotator LQ Hydrae

scientific article published in January 2004

EELT-HIRES the high-resolution spectrograph for the E-ELT

EK Draconis: Long-term photometry on Sonneberg Sky-Patrol plates

scientific article published in January 2002

ELT-HIRES, the high resolution spectrograph for the ELT: results from the Phase A study

scientific article published on 6 July 2018

ELT-HIRES, the high resolution spectrograph for the ELT: the Phase A study and the path to construction

scientific article published on 13 December 2020

Ellipsoidal primary of the RS CVn binaryζ Andromedae

scientific article published in Astronomy and Astrophysics

Ephemeris refinement of 21 hot Jupiter exoplanets with high timing uncertainties

scientific article

Erratum: ``A High-Resolution Spectrum of the TrES-1 Parent Star''

scientific article published in January 2005

Evidence for enhanced mixing on the super-meteoritic Li-rich red giant HD 233517

scholarly article

Evolved, single, slowly rotating ... but magnetically active. The G8-giant HR 1362 = EK Eridani revisited

scientific article published in January 1999

Exploring the directly imaged HD 1160 system through spectroscopic characterisation and high-cadence variability monitoring

FK Comae Berenices, king of spin: the COCOA-PUFS project

scientific article published in January 2016

First Doppler images of the very young K2-dwarf PW Andromedae = HD 1405

scientific article published in January 2006

First measurement of the magnetic field on FK Com and its relation to the contemporaneous star-spot locations

scholarly article

First time-series optical photometry from Antarctica

scientific article published in Astronomy and Astrophysics

First time-series optical photometry from Dome C

scientific article published in 2008

Fitting peculiar spectral profiles in HeI10830 Å absorption features

article

Flares in open clusters with K2

scholarly article

Flip-flops of FK Comae Berenices

scientific article published in Astronomy and Astrophysics

Flow and magnetic field properties in the trailing sunspots of active region NOAA 12396

Flows along arch filaments observed in the GRIS ‘very fast spectroscopic mode’

article published in 2016

GJ 1214: Rotation period, starspots, and uncertainty on the optical slope of the transmission spectrum^,^

scientific article

Gregor@night: The future high-resolution stellar spectrograph for the GREGOR solar telescope

article by K.G. Strassmeier et al published November 2012 in Astronomische Nachrichten

H-alpha and LiI observations of the RS CVn type binaries : sigma Gem, alpha Aur, 93 Leo and HR 6469

scientific article published in January 1986

H-alpha variations of the spotted G dwarf AP 149

scientific article

H-α Variability of V1298 Tau c

scientific article published on 20 August 2021

HD 181943 : an active single subgiant with lithium

HD 1: The number-one star in the sky

scholarly article

HD 84800: a new delta Scuti variable

scientific article published in January 1998

HIRES: the high resolution spectrograph for the E-ELT

HR 1362: a test case for stellar dynamo theories

scholarly article

Horizontal flow fields in and around a small active region. The transition period between flux emergence and decay

scientific article published in Astronomy and Astrophysics

Indications for anti-solar differential rotation of giant stars

scientific article published in January 2005

Inference of magnetic fields in the very quiet Sun

scientific article published in Astronomy and Astrophysics

Io’s Optical Aurorae in Jupiter’s Shadow

KELT-21b: A Hot Jupiter Transiting the Rapidly Rotating Metal-poor Late-A Primary of a Likely Hierarchical Triple System

scientific article published in Astronomical Journal

KELT-9 as an Eclipsing Double-lined Spectroscopic Binary: A Unique and Self-consistent Solution to the System

scientific article published on 4 January 2022

Large Binocular Telescope view of the atmosphere of GJ1214b

scientific article published in Astronomy and Astrophysics

Light-curve inversions with truncated least-squares principal components: tests and application to HD 291095 = V1355 Orionis

scholarly article

Line profile asymetries in chromospherically active stars

scientific article published in January 1992

Long-term photometry of three active red giants in close binary systems: V2253 Oph, IT Com and IS Vir

scientific article

Low albedos of hot to ultra-hot Jupiters in the optical to near-infrared transition regime

scholarly article

MUSICOS observations of the chromospherically active binary star EI Eridani

scientific article published in January 2001

Magnetic activity on V889 Herculis. Combining photometry and spectroscopy

scientific article published in January 2008

Magnetic fields of opposite polarity in sunspot penumbrae

scientific article published in January 2016

Main tasks for IRAIT installation at Dome C

scientific article published in 2008

Mapping EK Draconis with PEPSI. Possible evidence for starspot penumbrae

scholarly article

Modeling the Subsurface Structure of Sunspots

Monitoring mass motions of Betelgeuse's photosphere using robotic telescopes

scientific article

Multi-resolution waveguide image slicer for the PEPSI instrument

article published in 2016

Multiperiodic light variations of active stars

scientific article

Multiperiodicity, modulations and flip-flops in variable star light curves. II. Analysis of II Pegasus photometry during 1979-2010

scientific article published in Astronomy and Astrophysics

Multisite observations of SU Aurigae

scholarly article

No "chromospheric activity" seen in eta And

scientific article published in January 1990

No Consistent Atmospheric Absorption Detected for the Ultra-hot Jupiter WASP-189 b

scientific article published on 21 April 2020

No chromospheric activity seen in the very eccentric double-lined binary Gliese 586A

scientific article published in January 1992

No consistent atmospheric absorption detected for the ultra-hot Jupiter WASP-189 b

Nodal Precession and Tidal Evolution of Two Hot Jupiters: WASP-33 b and KELT-9 b

scientific article published in June 2022

On the Chemical Abundance of HR 8799 and the Planet c

scientific article published in September 2020

On the differential rotation of CoRoT-2a

scientific article published in January 2009

On the rotation period of Capella

scholarly article

On the starspot temperature of HD 12545

scholarly article

Optical design of the PEPSI high-resolution spectrograph at LBT

PEPSI deep spectra. I. The Sun-as-a-star

scientific article published in January 2018

PEPSI deep spectra. II. Gaia benchmark stars and other M-K standards

scientific article published in January 2018

PEPSI deep spectra. III. Chemical analysis of the ancient planet-host star Kepler-444

scientific article

PEPSI: The high-resolution échelle spectrograph and polarimeter for the Large Binocular Telescope

PEPSI: the Potsdam Echelle Polarimetric and Spectroscopic Instrument for the LBT

article published in 2008

PLATO as it is : A legacy mission for Galactic archaeology

scholarly article by Andrea Miglio published in July 2017

Photoelectric photometry of the RS CVn binary EI Eridani = HD 26337

scientific article published in January 1989

Photometric and spectroscopic modeling of starspots on the RS Canum Venaticorum binary HD 26337

scientific article published in January 1990

Photometric variability in chromospherically active stars. I - The constant stars

Photometric variability in chromospherically active stars. II. The rapidly rotating single stars

scientific article published in January 1988

Photometric variability in chromospherically active stars. III. The binary stars

scientific article published in January 1989

Photometry of the active star UZ Librae

scientific article

Photometry of the active stars HD 127535 and HD 202077

Photospheric and chromospheric activity of the bright and single G5 dwarf HR 4864 = HD 111395

scientific article published in January 1997

Probing deep photospheric layers of the quiet Sun with high magnetic sensitivity

scientific article published in Astronomy and Astrophysics

Probing the atmosphere of HD189733b with the Na i and K i lines

scientific article published on 14 August 2020

Pulsation analysis and its impact on primary transit modeling in WASP-33

scientific article published in January 2014

Pulsation in {lambda} Bootis stars

scientific article published in January 1998

Radial Velocity and Astrometric Evidence for a Close Companion to Betelgeuse

scientific article published in January 2024

Rapid contraction of giant planets orbiting the 20-million-year-old star V1298 Tau

scientific article published on 2 December 2021

Request for VRI photometry of the RS CVn type binary HD 26337 during 15 through 30 December 1987

scholarly article

Robotic Astronomy. Proceedings of the 3rd Potsdam Thinkshop on Robotic Astronomy

scientific article published in January 2004

Robotic observations of the most eccentric spectroscopic binary in the sky

scientific article published in January 2013

Rotation and magnetic activity of the Hertzsprung-gap giant 31 Comae

scientific article published in Astronomy and Astrophysics

Rotation periods for cool stars in the 4 gyr old open cluster M67, the solar-stellar connection, and the applicability of gyrochronology to at least solar age

scientific article published in the Astrophysical Journal

Rotational-modulation mapping of the active atmosphere of the RS Canum Venaticorum binary HD 106225

scientific article

Science with ICE-T: Exoplanets and stellar/solar activity

scientific article published in 2008

Scientific problems addressed by the Spektr-UV space project (world space Observatory—Ultraviolet)

scientific article

Slipping reconnection in a solar flare observed in high resolution with the GREGOR solar telescope

scientific article published in January 2016

Solar Physics and the Solar-Stellar Connection at Dome C

scientific article published in 2008

Solar-Like Activity and Planetary Transits

Solar-like oscillations and magnetic activity of the slow rotator EK Eridani

scholarly article

Space Photometry with Brite-Constellation

scientific article published on 16 June 2021

Spatially Resolved Ultraviolet Spectroscopy of the Great Dimming of Betelgeuse

scientific article published in August 2020

Spatially resolving the accretion shocks on the rapidly-rotating M0 T-Tauri star MN Lupi

scientific article published in January 2005

Spectropolarimetric observations of an arch filament system with the GREGOR solar telescope

Spectroscopic and photometric variations of HR 5

Spectroscopic membership for the populous 300 Myr-old open cluster NGC 3532

scientific article

Spot evolution on the red giant star XX Triangulum. A starspot-decay analysis based on time-series Doppler imaging

scientific article published in January 2015

Spots on EK Draconis. Active longitudes and cycles from long-term photometry

scientific article published in January 2005

Starspot activity on the G0 III star 31 Comae

Starspot cycles from long-term photometry

scientific article published in January 2002

Starspot modeling of ten years of photometry of the long-period RS CVn binary sigma Geminorum

scientific article

Starspot photometry with robotic telescopes. Continuous UBV and V(RI)_C_ photometry of 23 stars in 1991-1996

scholarly article

Starspot photometry with robotic telescopes. UBV(RI)_C_ and by light curves of 47 active stars in 1996/97

scholarly article

Stellar Activity with BRITE: the “Aurigae” field

scientific article (publication date: 2008)

Stellar activity cycles: observing the dynamo?

scientific article published in January 2005

Stellar differential rotation in theory and observation

Stellar rotation, binarity, and lithium in the open cluster IC 4756

scientific article published in Astronomy and Astrophysics

Sternflecken

scientific article published in January 1989

Study of FK Comae Berenices. II. Spot evolution from 1994 to 1997

scientific article published in January 2000

Study of FK Comae Berenices. III. Photometry for the years 1993-2001

scientific article published in January 2001

Study of FK Comae Berenices. V. Spot evolution and detection of surface differential rotation

scientific article

Study of FK Comae Berenices. VI. Spot motions, phase jumps and a flip-flop from time-series modelling

scientific article

Surface features of the lower atmosphere of HD 82558 (=LQ Hydrae)

scientific article

Surface imaging with atomic and molecular features. I. A new inversion technique and first numerical tests

scientific article

Surface magnetic activity of the fast-rotating G5 giant IN Comae, central star of the faint planetary nebula LoTr 5

scholarly article

Surface magnetism of cool stars

Surface velocity network with anti-solar differential rotation on the active K-giant sigma Geminorum

scientific article published in January 2007

Telescope and instrument robotization at Dome C

The BF Aurigae system. A close binary at the onset of mass transfer

scientific article published in January 2000

The European Solar Telescope

scientific article published in 2022

The First Post-Kepler Brightness Dips of KIC 8462852

article

The Great Dimming of Betelgeuse: A Surface Mass Ejection and Its Consequences

scientific article published on 25 August 2022

The Great Dimming of Betelgeuse: The photosphere as revealed by tomography over the past 15 yr

scientific article published in May 2024

The International Robotic Antarctic Infrared Telescope (IRAIT)

The LEECH exoplanet imaging survey: orbit and component masses of the intermediate-age, late-type binary NO UMa

scientific article published in the Astrophysical Journal

The Origin of Weakened Magnetic Braking in Old Solar Analogs

scientific article published on 30 June 2022

The PEPSI Exoplanet Transit Survey (PETS) IV: Assessing the atmospheric chemistry of KELT-20b

The PEPSI Exoplanet Transit Survey (PETS) – V. New Na  d transmission spectra indicate a quieter atmosphere on HD 189733b

scientific article published on 25 April 2024

The PEPSI Exoplanet Transit Survey (PETS). V: New Na D transmission spectra indicate a quieter atmosphere on HD 189733b

The PEPSI Exoplanet Transit Survey. III: The detection of FeI, CrI and TiI in the atmosphere of MASCARA-1 b through high-resolution emission spectroscopy

The PEPSI exoplanet transit survey (PETS) I: investigating the presence of a silicate atmosphere on the super-earth 55 Cnc e

scientific article published on 28 March 2022

The PEPSI-LBT Exoplanet Transit Survey (PETS). II. A Deep Search for Thermal Inversion Agents in KELT-20 b/MASCARA-2 b with Emission and Transmission Spectroscopy

The PLATO 2.0 mission

The RS CVn binary HK Lacertae: long-term photometry from Sonneberg sky-patrol plates

scientific article published in January 2006

The STELLA Robotic Observatory on Tenerife

The STELLA robotic observatory

scholarly article

The Small IRAIT telescope

scientific article published in January 2009

The Wolfgang and Amadeus automatic photoelectric telescopes

The application of FORS1 spectropolarimetry to the investigation of cool solar-like stars

scientific article published in January 2009

The chromospherically active binary star EI Eridani: I. Absolute dimensions

scientific article published in January 2009

The chromospherically active binary star EI Eridani: II. Long-term Doppler imaging

scientific article published in January 2009

The chromospherically active, triple, ellipsoidal, and eclipsing binary HD 6286 = BE Piscium: a laboratory for binary evolution

scientific article published in January 2008

The first close-up of the ``flip-flop'' phenomenon in a single star

scientific article

The isolated neutron star RBS1774 revisited

scientific article published in Astronomy and Astrophysics

The magnetic field and the evolution of element spots on the surface of the HgMn eclipsing binary ARAur

scientific article published in January 2010

The magnetic field topology of the weak-lined T Tauri star V410 Tauri. New strategies for Zeeman-Doppler imaging

scientific article published in January 2012

The photometric variability of the chromospherically active binary star HD 80715

scientific article published in January 1989

The potassium absorption on HD189733b and HD209458b

scientific article published on 12 August 2019

The science case of the PEPSI high-resolution echelle spectrograph and polarimeter for the LBT

scientific article published in January 2004

The spectral classification of chromospherically active binary stars with composite spectra

scientific article published in January 1990

The spectroscopic orbit of Capella revisited

scientific article published in Astronomy and Astrophysics

The spectroscopic orbit of the K-giant binary {gamma} Canis Minoris

scientific article published in January 2013

The surface of V410 Tauri

scientific article published in January 2011

Three Years of Experience with the STELLA Robotic Observatory

Three-dimensional structure of a sunspot light bridge

scholarly article

Time series photometric spot modelling. V. Phase coherence of spots on UZ Librae

scientific article published in January 2002

Time-resolved Rotational Velocities in the Upper Atmosphere of WASP-33 b*

scientific article published on 25 February 2021

Time-series Doppler images and surface differential rotation of the effectively single, rapidly rotating K-giant KU Pegasi

scientific article published in January 2016

Time-series photometric spot modeling. I. Parameter study and application to HD 17433 = VY Arietis

scholarly article

Time-series photometric spot modeling. II. Fifteen years of photometry of the bright RS Cvn binary HR 7275

scientific article published in January 1994

Time-series photometric spot modeling. III. Thirty years in the life of HK Lacertae

scholarly article

Time-series photometric spot modeling. IV. The multi-periodic K5Ve binary V833 Tauri

scientific article

Time-series photometric spot modelling - VI. A new computer code and its application to 23 years of photometry of the active giant IM Pegasi

scientific article published in January 2003

Tracking of an electron beam through the solar corona with LOFAR

scientific article

Transmission spectroscopy of HAT-P-32b with the LBT: confirmation of clouds/hazes in the planetary atmosphere

scientific article

Transmission spectroscopy of the hot Jupiter TrES-3 b: Disproof of an overly large Rayleigh-like feature

scientific article published in Astronomy and Astrophysics

Transmission spectroscopy of the inflated exo-Saturn HAT-P-19b

scientific article published in Astronomy and Astrophysics

Ultraviolet, visible and radio observations of EI Eri

scholarly article

Upper chromospheric magnetic field of a sunspot penumbra: observations of fine structure

scientific article published in January 2016

Variability of LR Hya = HD 91816 not confirmed

scholarly article

Variable and Supersonic Winds in the Atmosphere of an Ultrahot Giant Planet

scientific article published on 9 March 2022

Warm and cool starspots with opposite polarities. A high-resolution Zeeman-Doppler-Imaging study of II Pegasi with PEPSI

article

Waveguide image-slicers for ultrahigh resolution spectroscopy

Wolfgang-amadeus: the University of Vienna twin automatic photoelectric telescope

scholarly article