Spectroscopic [Fe/H] for 98 extra-solar planet-host stars: Exploring the probability of planet formation

Abstract

We present stellar parameters and metallicities, obtained from a detailed spectroscopic analysis, for a large sample of 98 stars known to be orbited by planetary mass companions (almost all known targets), as well as for a volume-limited sample of 41 stars not known to host any planet. For most of the stars the stellar parameters are revised versions of the ones presented in our previous works. However, we also present parameters for 18 stars with planets not previously published, and a compilation of stellar parameters for the remaining 4 planet-hosts for which we could not obtain a spectrum. A comparison of our stellar parameters with values of Teff, log(g), and [Fe/H] available in the literature shows a remarkable agreement. The derived [Fe/H] values are then used to confirm the previously known result that planets are more prevalent around metal-rich stars. Furthermore, we confirm that the frequency of planets is a strongly rising function of the stellar metallicity, at least for stars with [Fe/H]>0. While only about 3% of the solar metallicity stars in the CORALIE planet search sample were found to be orbited by a planet, this number increases to more than 25% for stars with [Fe/H] above +0.3. Curiously, our results also suggest that these percentages might remain relatively constant for values of [Fe/H] lower than about solar, increasing then linearly with the mass fraction of heavy elements. These results are discussed in the context of the theories of planetary formation.

15 pages, 9 figures, Accepted for publication in A&A; Replaced after language editing

References in corpus (26)

• Disk Frequencies and Lifetimes in Young Clusters
• The metal-rich nature of stars with planets
• Stellar Iron Abundances: non-LTE Effects
• Parent Stars of Extrasolar Planets VI: Abundance Analyses of 20 New Systems
• Formation of giant planets by fragmentation of protoplanetary disks
• Statistical properties of exoplanets II. Metallicity, orbital parameters, and space velocities
• The CORALIE survey for southern extra-solar planets IX. A 1.3-day period brown dwarf disguised as a planet
• The Mass of the Convective Zone in FGK Main Sequence Stars and the Effect of Accreted Planetary Material on Apparent Metallicity Determinations
• An Estimate of the Age Distribution of Terrestrial Planets in the Universe: Quantifying Metallicity as a Selection Effect
• On the Mass-Period Correlation of the Extrasolar Planets
• Statistical properties of exoplanets. I. The period distribution: constraints for the migration scenario
• Parent Stars of Extrasolar Planets VII: New Abundance Analyses of 30 Systems
• On the formation time scale and core masses of gas giant planets
• Abundance Analysis of Planetary Host Stars I. Differential Iron Abundances
• On the Nature of Stars with Planets
• A Consistency Test of Spectroscopic Gravities for Late-Type Stars
• Detections of Ro-Vibrational H${}_2$ Emission from the Disks of T Tauri Stars
• The distribution of exoplanet masses
• Structure and Evolution of Nearby Stars with Planets. I. Short-Period Systems
• Are Stars with Planets Polluted?
• New measurement of the Lithium-6/Lithium-7 isotopic ratio in the extra-solar planet host star HD82943 and line blending in the Li 6708 A region
• A probable planetary companion to HD 39091 from the Anglo-Australian Planet Search
• A Planet Candidate in the Stellar Triple System HD178911
• Effective temperatures and radii of planet-hosting stars from IR photometry
• A search for planets in the metal-enriched binary HD 219542
• An Improved uvby-Metallicity Calibration for Metal-Rich Stars

Cited by in corpus (648)

• Catalog of Nearby Exoplanets
• The Occurrence and Architecture of Exoplanetary Systems
• Rapid growth of gas-giant cores by pebble accretion
• How to Constrain Your M Dwarf: measuring effective temperature, bolometric luminosity, mass, and radius
• Origins of Hot Jupiters
• Spectroscopic parameters for 451 stars in the HARPS GTO planet search program. Stellar [Fe/H] and the frequency of exo-Neptunes
• Chemical abundances of 1111 FGK stars from the HARPS GTO planet search program.Galactic stellar populations and planets
• Homogeneous studies of transiting extrasolar planets. IV. Thirty systems with space-based light curves
• The formation and retention of gas giant planets around stars with a range of metallicities
• Extrasolar planet population synthesis I: Method, formation tracks and mass-distance distribution
• Improved parameters for extrasolar transiting planets
• The California Kepler Survey VII. Precise Planet Radii Leveraging Gaia DR2 Reveal the Stellar Mass Dependence of the Planet Radius Gap
• ELODIE metallicity-biased search for transiting Hot Jupiters II. A very hot Jupiter transiting the bright K star HD189733
• Basic physical parameters of a selected sample of evolved stars
• A Spectroscopic Study of the Ancient Milky Way: F- and G-Type Stars in the Third Data Release of the Sloan Digital Sky Survey
• A new implementation of the infrared flux method using the 2MASS catalogue
• The HARPS search for southern extra-solar planets XVIII. An Earth-mass planet in the GJ 581 planetary system
• Possible Solutions to the Radius Anomalies of Transiting Giant Planets
• An extrasolar planetary system with three Neptune-mass planets
• Metallicity and Temperature Indicators in M dwarf K band Spectra: Testing New & Updated Calibrations With Observations of 133 Solar Neighborhood M dwarfs
• The N2K Consortium. II. A Transiting Hot Saturn Around HD 149026 With a Large Dense Core
• Structure and Evolution of Nearby Stars with Planets II. Physical Properties of ~1000 Cool Stars from the SPOCS Catalog
• The California-Kepler Survey. IV. Metal-rich Stars Host a Greater Diversity of Planets
• Spectral Properties of Cool Stars: Extended Abundance Analysis of 1617 Planet Search Stars
• Fundamental Properties of Kepler Planet-Candidate Host Stars using Asteroseismology
• A correlation between the heavy element content of transiting extrasolar planets and the metallicity of their parent stars
• Improved spectroscopic parameters for transiting planet hosts
• A new code for automatic determination of equivalent widths: Automatic Routine for line Equivalent widths in stellar Spectra (ARES)
• The Gemini Deep Planet Survey -- GDPS
• A New Planet Around an M Dwarf: Revealing a Correlation Between Exoplanets and Stellar Mass
• Nightside condensation of iron in an ultra-hot giant exoplanet
• Gaia FGK Benchmark Stars - Metallicity
• SWEET-Cat: A catalogue of parameters for Stars With ExoplanETs I. New atmospheric parameters and masses for 48 stars with planets
• The Compositional Diversity of Extrasolar Terrestrial Planets: I. In-Situ Simulations
• Homogeneous studies of transiting extrasolar planets. III. Additional planets and stellar models
• Gaia FGK Benchmark Stars: Effective temperatures and surface gravities
• Theoretical Spectra and Light Curves of Close-in Extrasolar Giant Planets and Comparison with Data
• The structure of protoplanetary discs around evolving young stars
• Stellar Abundances in the Solar Neighborhood: The Hypatia Catalog
• Spectroscopic stellar parameters for 582 FGK stars in the HARPS volume-limited sample. Revising the metallicity-planet correlation
• Detection Limits from the McDonald Observatory Planet Search Program
• Spectroscopic metallicities for planet-host stars: extending the samples
• Theoretical Spectral Models of the Planet HD 209458b with a Thermal Inversion and Water Emission Bands
• Fundamental Properties of Stars using Asteroseismology from Kepler & CoRoT and Interferometry from the CHARA Array
• A companion to AB Pic at the planet/brown dwarf boundary
• A Study of the Shortest-Period Planets Found With Kepler
• Exploring The Frequency Of Close-In Jovian Planets Around M Dwarfs
• Precise radial velocities of giant stars. III. Spectroscopic stellar parameters
• Planets around evolved intermediate-mass stars. I. Two substellar companions in the open clusters NGC 2423 and NGC 4349
• The HARPS survey for southern extra-solar planets II. A 14 Earth-masses exoplanet around mu Arae
• The effective temperature scale of FGK stars. I. Determination of temperatures and angular diameters with the infrared flux method
• Effective temperature scale and bolometric corrections from 2MASS photometry
• Two new "very hot Jupiters" among the OGLE transiting candidates
• Accurate fundamental parameters for 23 bright solar-type stars
• Giant planets orbiting metal-rich stars show signatures of planet-planet interactions
• The HARPS search for southern extra-solar planets. VI. A Neptune-mass planet around the nearby M dwarf Gl 581
• Near-infrared Metallicities, Radial Velocities and Spectral Types for 447 Nearby M Dwarfs
• Atmosphere, Interior, and Evolution of the Metal-Rich Transiting Planet HD 149026b
• Misaligned spin-orbit in the XO-3 planetary system?
• DUst Around NEarby Stars. The survey observational results
• An ancient extrasolar system with five sub-Earth-size planets
• Coude-feed stellar spectral library - atmospheric parameters
• Chemical abundances of 1111 FGK stars from the HARPS GTO planet search program II: Cu, Zn, Sr, Y, Zr, Ba, Ce, Nd and Eu
• Properties of planets in binary systems. The role of binary separation
• Search for brown-dwarf companions of stars
• Stellar Parameters and Metallicities of Stars Hosting Jovian and Neptunian Mass Planets: A Possible Dependence of Planetary Mass on Metallicity
• Oxygen Abundances in Nearby Stars. Clues to the formation and evolution of the Galactic disk
• Revealing A Universal Planet-Metallicity Correlation For Planets of Different Sizes Around Solar-Type Stars
• Enhanced lithium depletion in Sun-like stars with orbiting planets
• A Bcool magnetic snapshot survey of solar-type stars
• On the Metal-Richness of M Dwarfs with Planets
• Prospecting in late-type dwarfs: a calibration of infrared and visible spectroscopic metallicities of late-K and M dwarfs spanning 1.5 dex
• Chemical Clues on the Formation of Planetary Systems: C/O vs Mg/Si for HARPS GTO Sample
• OGLE-2005-BLG-071Lb, the Most Massive M-Dwarf Planetary Companion?
• Both accurate and precise gf-values for FeII lines
• The Solar Twin Planet Search. I. Fundamental parameters of the stellar sample
• Accurate fundamental parameters for Lower Main Sequence Stars
• HST/STIS Optical Transit Transmission Spectra of the hot-Jupiter HD209458b
• The Extrasolar Planet epsilon Eridani b - Orbit and Mass
• Emerging Trends in a Period-Radius Distribution of Close-in Planets
• Metal-Rich M-dwarf Planet Hosts: Metallicities with K-Band Spectra
• SOPHIE velocimetry of Kepler transit candidates VII. A false-positive rate of 35% for Kepler close-in giant exoplanet candidates
• XO-3b: A Massive Planet in an Eccentric Orbit Transiting an F5V Star
• Chemical abundances of 451 stars from the HARPS GTO planet search program: Thin disc, thick disc, and planets
• Observed Properties of Extrasolar Planets
• Uniform Atmospheric Retrieval Analysis of Ultracool Dwarfs I: Characterizing Benchmarks, Gl570D and HD3651B
• Evolved stars hint to an external origin of enhanced metallicity in planet-hosting stars
• Deriving precise parameters for cool solar-type stars. Optimizing the iron line list
• Evidence of an Upper Bound on the Masses of Planets and its Implications for Giant Planet Formation
• Doppler follow-up of OGLE transiting companions in the Galactic bulge
• Abundances of refractory elements in the atmospheres of stars with extrasolar planets
• Improved parameters for the transiting hot Jupiters WASP-4b and WASP-5b
• The asteroseismic potential of Kepler: first results for solar-type stars
• Retired A Stars and Their Companions: Eighteen New Jovian Planets
• Gas disks to gas giants: Simulating the birth of planetary systems
• Li abundances in F stars: planets, rotation and galactic evolution
• Hot super-Earths and giant planet cores from different migration histories
• Homogeneous studies of transiting extrasolar planets. II. Physical properties
• A New 24 micron Phase Curve for upsilon Andromedae b
• Photometric and spectroscopic detection of the primary transit of the 111-day-period planet HD 80606 b
• The New Generation Planetary Population Synthesis (NGPPS). II. Planetary population of solar-like stars and overview of statistical results
• Stellar parameters and chemical abundances of 223 evolved stars with and without planets
• Double-blind test program for astrometric planet detection with Gaia
• The HARPS search for southern extra-solar planets V. A 14 Earth-masses planet orbiting HD 4308
• The GAPS programme with HARPS-N at TNG. I: Observations of the Rossiter-McLaughlin effect and characterisation of the transiting system Qatar-1
• Global Models of Planet Formation and Evolution
• The HARPS search for southern extra-solar planets I. HD330075 b: a new 'hot Jupiter'
• Searching for the signatures of terrestial planets in solar analogs
• A spectroscopy study of nearby late-type stars, possible members of stellar kinematic groups
• Metallicity, planet formation, and disc lifetimes
• The Metallicities of Stars With and Without Transiting Planets
• Impact of Binary Stars on Planet Statistics -- I. Planet Occurrence Rates, Trends with Stellar Mass, and Wide Companions to Hot Jupiter Hosts
• An Eccentric Hot Jupiter Orbiting the Subgiant HD 185269
• The Twenty-Five Year Lick Planet Search
• A Uniform Analysis of 118 Stars with High-Contrast Imaging: Long Period Extrasolar Giant Planets are Rare around Sun-like Stars
• Planetesimal formation via fragmentation in self-gravitating protoplanetary discs
• Constraining planet structure from stellar chemistry: the cases of CoRoT-7, Kepler-10, and Kepler-93
• Metallicity of M dwarfs III. Planet-metallicity and planet-stellar mass correlations of the HARPS GTO M dwarf sample
• Searching for the signatures of terrestrial planets in F-, G-type main-sequence stars
• Li depletion in solar analogues with exoplanets: Extending the sample
• The SOPHIE search for northern extrasolar planets III. A Jupiter-mass companion around HD 109246
• Exploring the alpha-enhancement of metal-poor planet-hosting stars. The Kepler and HARPS samples
• Evidence for the Tidal Destruction of Hot Jupiters by Subgiant Stars
• ARIADNE: Measuring accurate and precise stellar parameters through SED fitting
• Can planetary instability explain the Kepler dichotomy?
• The Chemical Abundances of Tycho G in Supernova Remnant 1572
• M Dwarf Metallicities and Giant Planet Occurrence: Ironing Out Uncertainties and Systematics
• Comparing HARPS and Kepler surveys: The alignment of multiple-planet systems
• Metallicities & Activities of Southern Stars
• Asteroseismology of the planet-hosting star $\mu$ Arae. I. The acoustic spectrum
• Super-Earth masses sculpted by pebble isolation around stars of different masses
• Overabundance of alpha-elements in exoplanet host stars
• The HARPS search for southern extra-solar planets XXXV. The interesting case of HD41248: stellar activity, no planets?
• The HARPS search for southern extra-solar planets. XXX. Planetary systems around stars with solar-like magnetic cycles and short-term activity variation
• A Physically-Motivated Photometric Calibration of M Dwarf Metallicity
• The Helium abundance and Delta Y / Delta Z in Lower Main Sequence stars
• Stellar Chemical Abundances: In Pursuit of the Highest Achievable Precision
• Gl86B: a white dwarf orbits an exoplanet host star
• New and updated stellar parameters for 90 transit hosts. The effect of the surface gravity
• Survey for Transiting Extrasolar Planets in Stellar Systems: III. A Limit on the Fraction of Stars with Planets in the Open Cluster NGC 1245
• The First Extrasolar Planet Discovered with a New Generation High Throughput Doppler Instrument
• Hot Jupiters are Destroyed by Tides While Their Host Stars are on the Main Sequence
• Discovery of a Planetary-mass Companion to a Brown Dwarf in Taurus
• DARWIN - A Mission to Detect, and Search for Life on, Extrasolar Planets
• Massive planet migration: Theoretical predictions and comparison with observations
• The discoveries of WASP-91b, WASP-105b and WASP-107b: two warm Jupiters and a planet in the transition region between ice giants and gas giants
• Advances in exoplanet science from Kepler
• C, S, Zn and Cu abundances in planet-harbouring stars
• Magnetospheric Radio Emission from Extrasolar Giant Planets: The Role of the Host Stars
• Abundance differences between components of wide binaries
• CHARA Array Measurements of the Angular Diameters of Exoplanet Host Stars
• On the Occurrence Rate of Hot Jupiters in Different Stellar Environments
• SWEET-Cat 2.0: The Cat just got SWEETer; Higher quality spectra and precise parallaxes from GAIA eDR3
• Homogeneous Analysis of the Dust Morphology of Transition Disks Observed with ALMA: Investigating dust trapping and the origin of the cavities
• A Keck HIRES Doppler Search for Planets Orbiting Metal-Poor Dwarfs. II. On the Frequency of Giant Planets in the Metal-Poor Regime
• New and updated stellar parameters for 71 evolved planet hosts. On the metallicity - giant planet connection
• Magnetic field, differential rotation and activity of the hot-Jupiter hosting star HD 179949
• Physical and Spectral Characteristics of the T8 and Later-Type Dwarfs
• On the Carbon-to-Oxygen Ratio Measurement in Nearby Sunlike Stars: Implications for Planet Formation and the Determination of Stellar Abundances
• On the Ages of Exoplanet Host Stars
• Correcting the spectroscopic surface gravity using transits and asteroseismology. No significant effect on temperatures or metallicities with ARES+MOOG in LTE
• Accurate spectroscopic parameters of WASP planet host stars
• HD3651B: the first directly imaged brown dwarf companion of an exoplanet host star
• A New Spectroscopic and Photometric Analysis of the Transiting Planet Systems TrES-3 and TrES-4
• Accretion and destruction of planetesimals in turbulent disks
• The Solar Neighborhood XXX: Fomalhaut C
• A Search for Multi-Planet Systems Using the Hobby-Eberly Telescope
• The NASA-UC Eta-Earth Program: III. A Super-Earth orbiting HD 97658 and a Neptune-mass planet orbiting Gl 785
• Metallicity of M dwarfs IV. A high-precision [Fe/H] and Teff technique from high-resolution optical spectra for M dwarfs
• Atmospheric Parameters of 169 F, G, K and M-type Stars in the Kepler Field
• Abundances of Stars with Planets: Trends with Condensation Temperature
• Epsilon Indi Ba, Bb: a detailed study of the nearest known brown dwarfs
• Detailed Abundances of the Solar Twins 16 Cygni A and B: Constraining Planet Formation Models
• Observational evidence for two distinct giant planet populations
• Oxygen abundances in planet-harbouring stars. Comparison of different abundance indicators
• An H-band Spectroscopic Metallicity Calibration for M Dwarfs
• Metallicities of M Dwarf Planet Hosts from Spectral Synthesis
• On the formation of terrestrial planets in hot-Jupiter systems
• C/O Ratios of Stars with Transiting Hot Jupiter Exoplanets
• On the origin of stars with and without planets. Tc trends and clues to Galactic evolution
• Orbital and physical properties of planets and their hosts: new insights on planet formation and evolution
• Constraining planet structure and composition from stellar chemistry: trends in different stellar populations
• LAMOST telescope reveals that Neptunian cousins of hot Jupiters are mostly single offspring of stars that are rich in heavy elements
• HD45364, a pair of planets in a 3:2 mean motion resonance
• The New Generation Planetary Population Synthesis (NGPPS). III. Warm super-Earths and cold Jupiters: A weak occurrence correlation, but with a strong architecture-composition link
• On the functional form of the metallicity-giant planet correlation
• Long-Period Objects in the Extrasolar Planetary Systems 47 UMa and 14 Her
• Metallicity of solar-type stars with debris discs and planets
• M-dwarf metallicities - A high-resolution spectroscopic study in the near infrared
• A possible signature of terrestrial planet formation in the chemical composition of solar analogs
• SWEET-Cat updated. New homogenous spectroscopic parameters
• The 2:1 resonant exoplanetary system orbiting HD73526
• Doppler follow-up of OGLE planetary transit candidates in Carina
• Planetary population synthesis
• The HARPS search for southern extra-solar planets XXXV. Super-Earths around the M-dwarf neighbors Gl433 and Gl667C
• Incidence of debris discs around FGK stars in the solar neighbourhood
• Planetary Formation Scenarios Revistied: Core-Accretion Versus Disk Instability
• 8--13 um spectroscopy of YSOs: Evolution of the silicate feature
• Influence of sub- and super-solar metallicities on the compositions of solid planetary building blocks
• Diffusive Migration of Low-Mass Proto-planets in Turbulent Disks
• The HARPS search for southern extrasolar planets XXV. Results from the metal-poor sample
• Occurrence rate of hot Jupiters around early-type M dwarfs based on TESS data
• Tidal Dissipation and Obliquity Evolution in Hot Jupiter Systems
• ARES+MOOG - a practical overview of an EW method to derive stellar parameters
• Kronos & Krios: Evidence for accretion of a massive, rocky planetary system in a comoving pair of solar-type stars
• Heavy metal rules. I. Exoplanet incidence and metallicity
• Modelling the He I triplet absorption at 10830 Angstroms in the atmosphere of HD 209458 b
• Empirical metallicity-dependent calibrations of effective temperature against colours for dwarfs and giants based on interferometric data
• SPECIES I: Spectroscopic Parameters and atmosphEric ChemIstriEs of Stars
• The Late-T Dwarf Companion to the Exoplanet Host Star HD 3651: A New Benchmark for Gravity and Metallicity Effects in Ultracool Spectra
• Discovery and characterization of WASP-6b, an inflated sub-Jupiter mass planet transiting a solar-type star
• Carbon and Oxygen in Nearby Stars: Keys to Protoplanetary Disk Chemistry
• Ultra-short-period planets from secular chaos
• A Model of Habitability Within the Milky Way Galaxy
• The metallicity signature of evolved stars with planets
• Searching for Earth analogues around the nearest stars: the disk age-metallicity relation and the age distribution in the Solar Neighbourhood
• A Jupiter-like Planet Orbiting the Nearby M Dwarf GJ832
• Detecting isotopologues in exoplanet atmospheres using ground-based high-dispersion spectroscopy
• OGLE-2012-BLG-0563Lb: a Saturn-mass Planet around an M Dwarf with the Mass Constrained by Subaru AO imaging
• Metallicities for 13 nearby open clusters from high-resolution spectroscopy of dwarf and giant stars. Stellar metallicity, stellar mass, and giant planets
• Revisiting two local constraints of the Galactic chemical evolution
• Fundamental properties of pre-main sequence stars in young, southern star forming regions: metallicities
• Absence of a metallicity effect for ultra-short-period planets
• Do stellar magnetic cycles influence the measurement of precise radial velocities?
• Planets in Stellar Clusters Extensive Search. III. A search for transiting planets in the metal-rich open cluster NGC 6791
• Elemental abundances of low-mass stars in nearby young associations: AB Doradus, Carina Near, and Ursa Major
• Homogeneous abundance analysis of dwarf, subgiant and giant FGK stars with and without giant planets
• The Physical Properties of HD 3651B: An Extrasolar Nemesis?
• Are Debris Disks and Massive Planets Correlated?
• Chemical signatures of planets: beyond solar-twins
• A new Neptune-mass planet orbiting HD 219828
• The GJ 504 system revisited. Combining interferometric, radial velocity, and high contrast imaging data
• GMRT Low Frequency Observations of Extrasolar Planetary Systems
• WASP-29b: A Saturn-sized transiting exoplanet
• Giant planet formation in radially structured protoplanetary discs
• Search for associations containing young stars (SACY):II. Chemical abundances of stars in 11 young Associations in the Solar neighborhood
• A Comparison of Stellar Elemental Abundance Techniques and Measurements
• CoRoT: harvest of the exoplanet program
• The planet search programme at the ESO CES and HARPS. IV. The search for Jupiter analogues around solar-like stars
• Metallicities of Planet Hosting Stars: A Sample of Giants and Subgiants
• Consistent metallicity scale for cool dwarfs and giants. A benchmark test using the Hyades
• HADES RV Programme with HARPS-N at TNG XII. The abundance signature of M dwarf stars with planets
• Clouds in the atmospheres of extrasolar planets. I. Climatic effects of multi-layered clouds for Earth-like planets and implications for habitable zones
• Kepler Exoplanet Candidate Host Stars are Preferentially Metal Rich
• Breaking Degeneracies in Formation Histories by Measuring Refractory Content in Gas Giants
• Giant Planets
• The Alpha Centauri Binary System: Atmospheric Parameters and Element Abundances
• Discovery of a planet around the K giant star 4 UMa
• The CORALIE survey for southern extrasolar planets XVII. New and updated long period and massive planets
• Cooler and bigger than thought? Planetary host stellar parameters from the InfraRed Flux Method
• Lithium-Rich Giants in Globular Clusters
• Calibrating the metallicity of M dwarfs in wide physical binaries with F-, G-, and K- primaries - I: High-resolution spectroscopy with HERMES: stellar parameters, abundances, and kinematics
• Objects in Kepler's Mirror May be Larger Than They Appear: Bias and Selection Effects in Transiting Planet Surveys
• High-Resolution Spectroscopy of the Transiting Planet Host Star TrES-1
• The Curious Case of Elemental Abundance Differences in the Dual Hot Jupiter Hosts WASP-94AB
• Ages and masses of million Galactic disk main sequence turn-off and sub-giant stars from the LAMOST Galactic spectroscopic surveys
• Beyond the Iron Peak: r- and s-process Elemental Abundances in Stars with Planets
• Statistical properties of exoplanets IV. The period--eccentricity relations of exoplanets and of binary stars
• Chemical composition of the Taurus-Auriga association
• Jupiter Analogues Orbit Stars with an Average Metallicity Close to that of the Sun
• The frequency of giant planets around metal-poor stars
• Properties and occurrence rates of $Kepler$ exoplanet candidates as a function of host star metallicity from the DR25 catalog
• System Parameters of the Transiting Extrasolar Planet HD 209458b
• Planet Hunters. VIII. Characterization of 41 Long-Period Exoplanet Candidates from Kepler Archival Data
• Planetary companions around the K giant stars 11 UMi and HD 32518
• Abundance ratios of volatile vs. refractory elements in planet-harbouring stars: hints of pollution?
• Abundance Differences Between Exoplanet Binary Host Stars XO-2N and XO-2S -- Dependence on Stellar Parameters
• Astrometric Methods and Instrumentation to Identify and Characterize Extrasolar Planets: A Review
• A Tale of Planet Formation: From Dust to Planets
• Searching for signatures of planet formation in stars with circumstellar debris discs
• Beryllium Enhancement as Evidence for Accretion in a Lithium-Rich F Dwarf
• Spectral Properties of Cool Stars: Extended Abundance Analysis of Kepler Objects of Interest
• What are little worlds made of? Stellar abundances and the building blocks of planets
• The Chemical Compositions of Stars with Planets: A Review
• RV-detected planets around M dwarfs: Challenges for core accretion models
• VLTI/VINCI diameter constraints on the evolutionary status of delta Eri, xi Hya, eta Boo
• Chemical composition of the young open clusters IC2602 and IC2391
• The GAPS Programme with HARPS-N at TNG. X. Differential abundances in the XO-2 planet hosting binary
• Elodie metallicity-biased search for transiting Hot Jupiters I. Two Hot Jupiters orbiting the slightly evolved stars HD118203 and HD149143
• On the Possible Correlation Between the Orbital Periods of Extra-solar Planets and the Metallicity of the Host Stars
• A Minimum-Mass Extrasolar Nebula
• New Planetary Systems from the Calan-Hertfordshire Extrasolar Planet Search
• Predicting the Yields of Photometric Surveys for Transiting Extrasolar Planets
• The Separation/Period Gap in the Distribution of Extrasolar Planets around Stars with Masses M >= 1.2 Msolar
• The HARPS search for southern extra-solar planets: XXVI: Seven new planetary systems
• Habitable Zones in the Universe
• From stellar to planetary composition: Galactic chemical evolution of Mg/Si mineralogical ratio
• Nitrogen abundances in Planet-harbouring stars
• The exoplanet-host star iota Horologii: an evaporated member of the primordial Hyades cluster
• Catalog for the ESPRESSO blind radial velocity exoplanet survey
• WASP-94 A and B planets: hot-Jupiter cousins in a twin-star system
• Search for giant planets in M67 III: excess of hot Jupiters in dense open clusters
• The multiplicity of exoplanet host stars - Spectroscopic confirmation of the companions GJ3021B and HD27442B, one new planet host triple-star system, and global statistics
• Transiting exoplanets from the CoRoT space mission IX. CoRoT-6b: a transiting `hot Jupiter' planet in an 8.9d orbit around a low-metallicity star
• Chemical abundances of 1111 FGK stars from the HARPS GTO planet search program IV. Carbon and C/O ratios for Galactic stellar populations and planet hosts
• Star-planet interactions: I. Stellar rotation and planetary orbits
• Spectral features of Earth-like planets and their detectability at different orbital distances around F, G, and K-type stars
• A Giant Planet Around a Metal-poor Star of Extragalactic Origin
• Stellar population synthesis models between 2.5 and 5 μm based on the empirical IRTF stellar library
• The SOPHIE search for northern extrasolar planets. V. Follow-up of ELODIE candidates: Jupiter-analogs around Sun-like stars
• The Palomar Testbed Interferometer Calibrator Catalog
• Absolute dimensions of eclipsing binaries. XXVI. Setting a new standard: Masses, radii, and abundances for the F-type systems AD Bootis, VZ Hydrae, and WZ Ophiuchi
• The Planet Host Star Gamma Cephei: Physical Properties, the Binary Orbit, and the Mass of the Substellar Companion
• Are beryllium abundances anomalous in stars with giant planets?
• Evolved stars and the origin of abundance trends in planet hosts
• The GAPS Programme with HARPS-N at TNG. XXXV. Fundamental properties of transiting exoplanet host stars
• Tests of In-Situ Formation Scenarios for Compact Multiplanet Systems
• High-Resolution Spectroscopy of the Planetary Host HD 13189: Highly-Evolved and Metal-Poor
• Newly-Discovered Planets Orbiting HD~5319, HD~11506, HD~75784 and HD~10442 from the N2K Consortium
• The HARPS search for southern extra-solar planets. III. Three Saturn-mass planets around HD 93083, HD 101930 and HD 102117
• The low density transiting exoplanet WASP-15b
• WASP-22 b: A transiting "hot Jupiter" planet in a hierarchical triple system
• A giant planet in the triple system HD132563
• The metallicity distribution and hot Jupiter rate of the Kepler field: Hectochelle High-resolution spectroscopy for 776 Kepler target stars
• Accuracy of atmospheric parameters of FGK dwarfs determined by spectrum fitting
• The Transit Light Curve Project. XII. Six Transits of the Exoplanet XO-2b
• The Benchmark Ultracool Subdwarf HD 114762B: A Test of Low-Metallicity Atmospheric and Evolutionary Models
• The eccentricity distribution of giant planets and their relation to super-Earths in the pebble accretion scenario
• SOPHIE velocimetry of Kepler transit candidates. V. The three hot Jupiters KOI-135b, KOI-204b and KOI-203b (alias Kepler-17b)
• The SOPHIE search for northern extrasolar planets. IV. Massive companions in the planet-brown dwarf boundary
• Dry or water world? How the water contents of inner sub-Neptunes constrain giant planet formation and the location of the water ice line
• On the Age of Stars Harboring Transiting Planets
• Kinematics of planet-host stars and their relation with dynamical streams in the solar neighbourhood
• Extrasolar planet taxonomy: a new statistical approach
• Blue not brown: UKIDSS T dwarfs with suppressed K-band flux
• Abundances of Refractory Elements for G-type Stars with Extrasolar Planets
• Disc fragmentation rarely forms planetary-mass objects
• Identifying and Analysing Protostellar Disc Fragments in Smoothed Particle Hydrodynamics Simulations
• C/O vs Mg/Si ratios in solar type stars: The HARPS sample
• Do Metal-Rich Stars Make Metal-Rich Planets? New Insights on Giant Planet Formation from Host Star Abundances
• Enhanced Dust Emission in the HL Tau Disc: A Low-Mass Companion in Formation?
• A new analysis of the WASP-3 system: no evidence for an additional companion
• Is the Galactic bulge devoid of planets?
• Homogeneous spectroscopic parameters for bright planet host stars from the northern hemisphere
• WASP-37b: a 1.8 MJ exoplanet transiting a metal-poor star
• A Spitzer IRS Study of Debris Disks Around Planet-Host Stars
• A Keck/HIRES Doppler Search for Planets Orbiting Metal-Poor Dwarfs. I. Testing Giant Planet Formation and Migration Scenarios
• WASP-1: A lithium- and metal-rich star with an oversized planet
• Compact multi-planet systems are more common around metal poor hosts
• CNO behaviour in planet-harbouring stars. II. Carbon abundances in stars with and without planets using the CH band
• A Herschel resolved far-infrared dust ring around HD 207129
• Unresolved Binary Exoplanet Host Stars Fit as Single Stars: Effects on the Stellar Parameters
• The HARPS search for southern extrasolar planets. XXIII. 8 planetary companions to low-activity solar-type stars
• Gas Giants in Hot Water: Inhibiting Giant Planet Formation and Planet Habitability in Dense Star Clusters Through Cosmic Time
• Abundances of Na, Mg and Al in stars with giant planets
• HATS-5b: A Transiting hot-Saturn from the HATSouth Survey
• MESS (Multi-purpose Exoplanet Simulation System): A Monte Carlo tool for the statistical analysis and prediction of exoplanets search results
• Connecting substellar and stellar formation. The role of the host star's metallicity
• A Continuum of Planet Formation Between 1 and 4 Earth Radii
• The multiplicity of planet host stars - New low-mass companions to planet host stars
• The HARPS search for southern extra-solar planets XVII. Six long-period giant planets around BD -17 0063, HD 20868, HD 73267, HD 131664, HD 145377, HD 153950
• Elemental Abundances of Kepler Objects of Interest in APOGEE. I. Two Distinct Orbital Period Regimes Inferred from Host Star Iron Abundances
• Elemental abundances in the Blanco 1 open cluster
• Carbon and Oxygen Abundances in the Hot Jupiter Exoplanet Host Star XO-2N and its Binary Companion
• The Homogeneous Study of Transiting Systems (HoSTS) I. The Pilot Study of WASP-13
• A detailed analysis of the Gl 486 planetary system
• WASP-36b: A new transiting planet around a metal-poor G-dwarf, and an investigation into analyses based on a single transit light curve
• Five planets and an independent confirmation of HD 196885Ab from Lick Observatory
• Investigating the Planet-Metallicity Correlation for Hot Jupiters
• Planet Traps and Planetary Cores: Origins of the Planet-Metallicity Correlation
• The CORALIE survey for southern extrasolar planets XVIII. Three new massive planets and two low mass brown dwarfs at separation larger than 5 AU
• The GAPS Programme with HARPS-N@TNG II: No giant planets around the metal-poor star HIP 11952
• Exploring the conditions for forming cold gas giants through planetesimal accretion
• Dependence of Small Planet Frequency on Stellar Metallicity Hidden by Their Prevalence
• The ability of intermediate-band Stromgren photometry to correctly identify dwarf, subgiant, and giant stars and provide stellar metallicities and surface gravities
• Sulphur abundances from the SI near-infrared triplet at 1045 nm
• A homogeneous spectroscopic analysis of host stars of transiting planets
• The Diversity of Planetary Systems Architectures: Contrasting Theory with Observations
• The galactic habitable zone of the Milky Way and M31 from chemical evolution models with gas radial flows
• Search for giant planets in M67 I. Overview
• The Infrared Telescope Facility (IRTF) spectral library: spectral diagnostics for cool stars
• Astrobiologically Interesting Stars within 10 parsecs of the Sun
• Radial velocities from the N2K Project: 6 new cold gas giant planets orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810
• Host star metallicity of directly imaged wide-orbit planets: implications for planet formation
• Retired A Stars: The Effect of Stellar Evolution on the Mass Estimates of Subgiants
• The role of planets in shaping planetary nebulae
• Analysis of 70 Ophiuchi AB including seismic constraints
• Influence of Stellar Metallicity on Occurrence Rates of Planets and Planetary Systems
• Metallicity determination of M dwarfs - High-resolution IR spectroscopy
• HATS-74Ab, HATS-75b, HATS-76b and HATS-77b: Four Transiting Giant Planets around K and M Dwarfs
• Assessing the accuracy of the gravity determination in late-type stars with solar-like pulsators
• Signatures of a planet-planet impacts phase in exoplanetary systems hosting giant planets
• Interpreting and predicting the yield of transit surveys: Giant planets in the OGLE fields
• Spectroscopic Study of the Open Cluster NGC 6811
• The HARPS search for southern extrasolar planets XXI. Three new giant planets orbiting the metal-poor stars HD5388, HD181720, and HD190984
• Planetary companion candidates around the K giant stars 42 Dra and HD 139357
• Planets in Stellar Clusters Extensive Search. IV. A detection of a possible transiting planet candidate in the open cluster NGC 2158
• TOI-530b: A giant planet transiting an M dwarf detected by TESS
• Spectroscopic parameters for solar-type stars with moderate/high rotation. New parameters for 10 planet-hosts
• Metallicity determination of M dwarfs - Expanded parameter range in metallicity and effective temperature
• Characterization of the HD 17156 planetary system
• Reconstructing the high energy irradiation of the evaporating hot Jupiter HD 209458b
• An Effective temperature calibration for solar type stars using equivalent width ratios - A fast and easy spectroscopic temperature estimation
• Extrasolar planets and brown dwarfs around AF-type stars. X.The SOPHIE northern sample. Combining the SOPHIE and HARPS surveys to compute the close giant planet mass-period distribution around AF-type stars
• Homogeneous photospheric parameters and C abundances in G and K nearby stars with and without planets
• Giants are bullies: how their growth influences systems of inner sub-Neptunes and super-Earths
• Deep infrared imaging of close companions to austral A- and F-type stars
• Uniform Forward-Modeling Analysis of Ultracool Dwarfs. II. Atmospheric Properties of 55 Late-T Dwarfs
• Stellar population astrophysics (SPA) with the TNG. Revisiting the metallicity of Praesepe (M44)
• The TESS Grand Unified Hot Jupiter Survey. II. Twenty New Giant Planets
• Quantifying orbital migration from exoplanet statistics and host metallicities
• Uniform Forward-Modeling Analysis of Ultracool Dwarfs. I. Methodology and Benchmarking
• Upper limits on the hot Jupiter fraction in the field of NGC 7789
• The SOPHIE search for northern extrasolar planets. X. Detection and characterization of giant planets by the dozen
• MARVELS-1b: A Short-Period, Brown Dwarf Desert Candidate from the SDSS-III MARVELS Planet Search
• The HARPS search for southern extra-solar planets. IX. Exoplanets orbiting HD 100777, HD 190647, and HD 221287
• The Gaia-ESO Survey: the first abundance determination of the pre-main-sequence cluster Gamma Velorum
• Chemical abundances and kinematics of 257 G-, K-type field giants. Setting a base for further analysis of giant-planet properties orbiting evolved stars
• The accuracy of stellar atmospheric parameter determinations: a case study with HD 32115 and HD 37594
• Tool for Automatic Measurement of Equivalent width (TAME)
• Application of the Titius-Bode Rule to the 55 Cancri System: Tentative Prediction of a Possibly Habitable Planet
• Planet Traps and First Planets: the Critical Metallicity for Gas Giant Formation
• Elemental Abundances of M Dwarfs Based on High-Resolution Near-Infrared Spectra: Verification by Binary Systems
• Accurate parameters for HD 209458 and its planet from HST spectrophotometry
• How to make giant planets via pebble accretion
• Doppler Constraints on Planetary Companions to Nearby Sun-like Stars: An Archival Radial Velocity Survey of Southern Targets for Proposed NASA Direct Imaging Missions
• Planets Across Space and Time (PAST). V. The evolution of hot Jupiters revealed by the age distribution of their host stars
• Abundance trend with condensation temperature for stars with different Galactic birth places
• HD 80606: Searching the chemical signature of planet formation
• A new search for planet transits in NGC 6791
• Lithium abundances in exoplanet-host stars : modelling
• Kinematics, ages and metallicities for F and G type stars in the solar neighbourhood
• Pushing the Limits of Ground-Based Photometric Precision -- Sub-Millimagnitude Time-Series Photometry of the Open Cluster NGC 6791
• The Metallicity of Stars with Close Companions
• Limits on Stellar Companions to Exoplanet Host Stars With Eccentric Planets
• Atmospheric Stellar Parameters from Cross-Correlation Functions
• Beyond the Main Sequence: Testing the accuracy of stellar masses predicted by the PARSEC evolutionary tracks
• TTVs analysis in Southern Stars: the case of WASP-28
• The Discovery of Stellar Oscillations in the K Giant $\iota$ Dra
• The Origin of Heavy Element Content Trend in Giant Planets via Core Accretion
• CNO behaviour in planet-harbouring stars. I Nitrogen abundances in stars with planets
• Spectroscopic metallicities of Vega-like stars
• Precise Modeling of the Exoplanet Host Star and CoRoT Main Target HD 52265
• StePar: an automatic code to infer stellar atmospheric parameters
• HD 46375: seismic and spectropolarimetric analysis of a young Sun hosting a Saturn-like planet
• Beryllium anomalies in solar-type field stars
• Elodie metallicity-biased search for transiting Hot Jupiters IV. Intermediate period planets orbiting the stars HD43691 and HD132406
• Searching for chemical signatures of brown dwarf formation
• Chemical Composition of the Planet-Harboring Star TrES-1
• High precision determination of the atmospheric parameters and abundances of the COROT main targets
• On the potential of extrasolar planet transit surveys
• Solar and Stellar Photospheric Abundances
• Spectroscopic abundance analysis of dwarfs in young open cluster IC 4665
• Low-mass companions to Hyades stars
• Rounding up the wanderers: optimizing coronagraphic searches for extrasolar planets
• Detailed elemental abundances of binary stars: Searching for signatures of planet formation and atomic diffusion
• The Masses of a Sample of Radial-Velocity Exoplanets with Astrometric Measurements
• The SOPHIE search for northern extrasolar planets. XI. Three new companions and an orbit update: Giant planets in the habitable zone
• Chemical abundances for the transiting planet host stars OGLE-TR-10, 56, 111, 113, 132 and TrES-1. Abundances in different galactic populations
• Scaling K2. IV. A Uniform Planet Sample for Campaigns 1-8 and 10-18
• The SOPHIE search for northern extrasolar planets VIII. Follow-up of ELODIE candidates: long-period brown-dwarf companions
• The metal rich abundance pattern - spectroscopic properties and abundances for 107 main-sequence stars
• No difference in orbital parameters of RV-detected giant planets between 0.1 and 5 au in single vs multi-stellar systems
• The HARPS search for southern extra-solar planets XII. A giant planet orbiting the metal-poor star HD171028
• The SOPHIE search for northern extrasolar planets. II. A multi-planet system around HD9446
• Higher depletion of lithium in planet host stars: no age and mass effect
• WASP-32b: A transiting hot Jupiter planet orbiting a lithium-poor, solar-type star
• The HARPS search for southern extra-solar planets. XX. Planets around the active star BD-08:2823
• Circumstellar disks and planets. Science cases for next-generation optical/infrared long-baseline interferometers
• On High-Contrast Characterization of Nearby, Short-Period Exoplanets with Giant Segmented-Mirror Telescopes
• The SOPHIE search for northern extrasolar planets: VI. Three new hot Jupiters in multi-planet extrasolar systems
• Measuring Be depletion in cool stars with exoplanets
• A Possible Hidden Population of Spherical Planetary Nebulae
• Asteroseismology of exoplanets hosts stars : tests of internal metallicity
• An optical transmission spectrum of the transiting hot Jupiter in the metal-poor WASP-98 planetary system
• The Metallicity-Period-Mass Diagram of low-mass exoplanets
• Photometric transit search for planets around cool stars from the western Italian Alps: A pilot study
• An Overview of the Rotational Behavior of Metal--Poor Stars
• Forming Planetesimals by Gravitational Instability: II. How Dust Settles to its Marginally Stable State
• Small Planets in the Galactic Context: Host Star Kinematics, Iron, and $\alpha$ Element Enhancement
• Chemical analysis of early-type stars with planets
• Discovery of a Low-Mass Companion to a Metal-Rich F Star with the MARVELS Pilot Project
• Determination of the spectroscopic stellar parameters for 257 field giant stars
• How does accretion of planet-forming disks influence stellar abundances?
• Migration and Growth of Protoplanetary Embryos II: Emergence of Proto-Gas-Giants Cores versus Super Earths' Progenitor
• The TESS Grand Unified Hot Jupiter Survey. I. Ten TESS Planets
• Modeling the high-resolution emission spectra of clear and cloudy non-transiting hot Jupiters
• Quick-MESS: A fast statistical tool for Exoplanet Imaging Surveys
• A new procedure for defining a homogenous line-list for solar-type stars
• Very wide companion fraction from Gaia DR2: a weak or no enhancement for hot jupiter hosts, and a strong enhancement for contact binaries
• A Search for wide visual companions of exoplanet host stars - The Calar Alto Survey
• Binarity, activity and metallicity among late-type stars I. Methodology and application to HD 27536 and HD 216803
• New seismic analysis of the exoplanet-host star Mu Arae
• Occurrence rates of small planets from HARPS: Focus on the Galactic context
• Searching For Transiting Planets Around Halo Stars. II. Constraining the Occurrence Rate of Hot Jupiters
• A Recommendation Algorithm to Predict Giant Exoplanet Host Stars Using Stellar Elemental Abundances
• How the origin of stars in the Galaxy impacts the composition of planetary building blocks
• Disruption of a planet spiralling into its host star
• CKS IX: Revisiting the Minimum-Mass Extrasolar Nebula with Precise Stellar Parameters
• Galactic chemical evolution of exoplanet host stars: Are high-mass planetary systems young?
• Carbon, isotopic ratio ${}^{12}$C/${}^{13}$C and nitrogen in solar twins: constraints for the chemical evolution of the local disc
• Interpreting the extended emission around three nearby debris disc host stars
• Mass-luminosity relation for FGK main sequence stars: metallicity and age contributions
• An extreme planetary system around HD219828. One long-period super Jupiter to a hot-neptune host star
• Exoplanet Populations and their Dependence on Host Star Properties
• Fine structure of the age-chromospheric activity relation in solar-type stars I: The Ca II infrared triplet: Absolute flux calibration
• ODUSSEAS: Upgraded version with new reference scale and parameter determinations for 82 planet-host M dwarf stars in SWEET-Cat
• Elemental Abundances of the Super-Neptune WASP-107b's Host Star Using High-resolution, Near-infrared Spectroscopy
• Binary companions triggering fragmentation in self-gravitating discs
• The homogeneous characterisation of Ariel host stars
• On the rotational behavior of parent stars of extrasolar planets
• Spectroscopic Mass and Host-star Metallicity Measurements for Newly Discovered Microlensing Planet OGLE-2018-BLG-0740Lb
• Astrometric confirmation of a wide low-mass companion to the planet host star HD89744
• Two warm, low-density sub-Jovian planets orbiting bright stars in K2 campaigns 13 and 14
• Searching for gas giant planets on Solar System scales - A NACO/APP L'-band survey of A- and F-type Main Sequence stars
• A Link Between the Semi-Major Axis of Extrasolar Gas Giant Planets and Stellar Metallicity
• Migration and Growth of Protoplanetary Embryos III: Mass and Metallicity Dependence for FGKM main-sequence stars
• Metallicity of M dwarfs I. A photometric calibration and impact on the mass-luminosity relation at the bottom of the main sequence
• Chemical abundances of neutron capture elements in exoplanet-hosting stars
• ELODIE metallicity-biased search for transiting Hot Jupiters V. An intermediate-period Jovian planet orbiting HD45652
• A Machine Learning approach for correcting radial velocities using physical observables
• Super-Earths and sub-Neptunes are Insensitive to Stellar Metallicity
• Quest for finding the lost siblings of the Sun
• Metallicities for 6 nearby open clusters from high-resolution spectra of giant stars. [Fe/H] values for a planet search sample
• NIR spectroscopy of the Sun and HD20010 - Compiling a new linelist in the NIR
• Potential multi-component structure of the debris disk around HIP 17439 revealed by Herschel/DUNES
• The Influence of 10 Unique Chemical Elements in Shaping the Distribution of Kepler Planets
• The occurrence rate of exoplanets orbiting ultracool dwarfs as probed by K2
• The circulation of dust in protoplanetary discs and the initial conditions of planet formation
• HATS-11b and HATS-12b: Two transiting Hot Jupiters orbiting sub-solar metallicity stars selected for the K2 Campaign 7
• Planet occurrence rate density models including stellar effective temperature
• A Substellar Companion in a 1.3 yr Nearly-circular Orbit of HD 16760
• The chemical composition of planet building blocks as predicted by stellar population synthesis
• Which stars can form planets: Planetesimal formation at low metallicities
• Robust asteroseismic properties of the bright planet host HD 38529
• Fundamental Parameters of the Exoplanet Host K Giant Star iota Draconis from the CHARA Array
• Emerging trends in metallicity and lithium properties of debris disc stars
• Detailed theoretical models for extra-solar planet-host stars: The "red stragglers" HD37124 and HD46375
• Optical - Near Infrared Photometric Calibration of M-dwarf Metallicity and Its Application
• HATS-39b, HATS-40b, HATS-41b, and HATS-42b: Three Inflated Hot Jupiters and a Super-Jupiter Transiting F Stars
• A Mini-Neptune Orbiting the Metal-poor K Dwarf BD+29 2654
• Chemical abundances of stars with brown-dwarf companions
• The CoRoT primary target HD 52265: models and seismic tests
• A Spectroscopic Analysis of the California-Kepler Survey Sample: II. Correlations of Stellar Metallicities with Planetary Architectures
• CORALIE radial-velocity search for companions around evolved stars (CASCADES). I. Sample definition and first results: Three new planets orbiting giant stars
• Predicting the Yield of Small Transiting Exoplanets around Mid-M and Ultra-Cool Dwarfs in the Nancy Grace Roman Space Telescope Galactic Bulge Time Domain Survey
• Asteroseismology of the exoplanet-host F-type star 94 Ceti : impact of atomic diffusion on the stellar parameters
• Condensation temperature trends among stars with planets
• HD 179949b: A Close Orbiting Extrasolar Giant Planet with a stratosphere?
• The AMBRE Project: searching for the closest solar siblings
• A warm super-Neptune around the G-dwarf star TOI-1710 revealed with TESS, SOPHIE and HARPS-N
• Giant Outer Transiting Exoplanet Mass (GOT 'EM) Survey. II. Discovery of a Failed Hot Jupiter on a 2.7 Year, Highly Eccentric Orbit
• The SOPHIE search for northern extrasolar planets - XII. Three giant planets suitable for astrometric mass determination with Gaia
• How Complete Are Surveys for Nearby Transiting Hot Jupiters?
• Influence of grain sizes and composition on the contraction rates of planetary envelopes and on planetary migration
• Characterisation of extrasolar planetary transit candidates
• Supervised Learning Detection of Sixty Non-Transiting Hot Jupiter Candidates
• A massive hot Jupiter orbiting a metal-rich early-M star discovered in the TESS full frame images
• Metallicity Dependence of Giant Planets around M Dwarfs
• Ultracool dwarf benchmarks with \emph{Gaia} primaries
• Detection and Characterization of Extrasolar Planets through Doppler Spectroscopy
• The GAPS Programme with HARPS-N at TNG XVIII. Two new giant planets around the metal-poor stars HD 220197 and HD 233832
• Day and night side core cooling of a strongly irradiated giant planet
• Distribution of refractory and volatile elements in CoRoT exoplanet host stars
• Exoplanets Across Galactic Stellar Populations with PLATO: Estimating Exoplanet Yields Around FGK Stars for the Thin Disk, Thick Disk and Stellar Halo
• Which type of planets do we expect to observe in the Habitable Zone?
• Using non-solar-scaled opacities to derive stellar parameters. Toward high-precision parameters and abundances
• Wolf 503 b: Characterization of a Sub-Neptune Orbiting a Metal-Poor K Dwarf
• The HARPS search for southern extra-solar planets XL. Searching for Neptunes around metal-poor stars
• Forming Different Planetary Systems
• Interpreting the yield of transit surveys: Are there groups in the known transiting planets population?
• Non-detection of Helium in the Hot Jupiter WASP-48b
• H-alpha Variability in PTFO8-8695 and the Possible Direct Detection of Emission from a 2 Million Year Old Evaporating Hot Jupiter
• Simulations for Planning Next-Generation Exoplanet Radial Velocity Surveys
• Bisectors of the HARPS Cross-Correlation-Function. The dependence on stellar atmospheric parameters
• Techniques for Finding Close-in, Low-mass Planets around Subgiants
• On the Detection of Non-Transiting Hot Jupiters in Multiple-Planet Systems
• Beryllium abundances in stars with planets:Extending the sample
• Carbon abundance of stars in the LAMOST-Kepler field
• TOI-5344 b: A Saturn-like planet orbiting a super-Solar metallicity M0 dwarf
• The Period Distribution of Hot Jupiters is Not Dependent on Host Star Metallicity
• Accurate Atmospheric Parameters at Moderate Resolution Using Spectral Indices: Preliminary Application to the MARVELS Survey
• Implications of the spectroscopic abundances in α Centauri A and B
• Sun-like stars unlike the Sun: Clues for chemical anomalies of cool stars
• Line-profile variations of stochastically excited oscillations in four evolved stars
• TOI-1736 and TOI-2141: two systems including sub-Neptunes around solar analogs revealed by TESS and SOPHIE
• The Gliese 86 Binary System: A Warm Jupiter Formed in a Disk Truncated at $\approx$2 AU
• The PHASES Differential Astrometry Data Archive. III. Limits to Tertiary Companions
• Ariel stellar characterisation II. Chemical abundances of carbon, nitrogen, and oxygen for 181 planet-host FGK dwarf stars
• TOI-1296b and TOI-1298b observed with TESS and SOPHIE: Two hot Saturn-mass exoplanets with different densities around metal-rich stars
• Coronal X-ray emission and planetary irradiation in HD 209458
• A Holistic and Probabilistic Approach to the Ground-based Data of HAT-P-19 System
• An old warm Jupiter orbiting the metal-poor G-dwarf TOI-5542
• A planetary companion around the K giant eps Corona Borealis
• Detection of a magnetic field in three old and inactive solar-like planet-hosting stars
• The Fundamental Stellar Parameters of FGK Stars in the SEEDS Survey
• The California Legacy Survey II. Occurrence of Giant Planets Beyond the Ice line
• HD 83443c: A highly eccentric giant planet on a 22-year orbit
• Fine Structure of the Age-Chromospheric Activity Relation in Solar-Type Stars: II. H$\alpha$ Line
• Characterizing K2 Candidate Planetary Systems Orbiting Low-Mass Stars III: A High Mass & Low Envelope Fraction for the Warm Neptune K2-55b
• TESS and HARPS reveal two sub-Neptunes around TOI 1062
• Limits on I-band microvariability of the Galactic Bulge Miras
• Characterization of Exoplanet-Host Stars
• Confirming known planetary trends using a photometrically selected Kepler sample
• Asteroseismology of exoplanets host stars: the special case of $\iota$ Horologii (HD17051)
• Discovery of an inflated hot Jupiter around a slightly evolved star TOI-1789
• Outbursts on normal stars. FH Leo misclassified as a novalike variable
• Determination of stellar parameters for Ariel targets: a comparison analysis between different spectroscopic methods
• The masses and radii of HD186753B and TYC7096-222-1B: the discovery of two M-dwarfs that eclipse A-type stars
• TIC~257060897b: an inflated, low-density, hot-Jupiter transiting a rapidly evolving subgiant star
• HD 28185 Revisited: An Outer Planet, Instead of a Brown Dwarf, On a Saturn-like Orbit
• The New Generation Planetary Population Synthesis (NGPPS). VII. Statistical comparison with the HARPS/Coralie survey
• A Spectroscopic Analysis of a Sample of K2 Planet-Host Stars: Stellar Parameters, Metallicities and Planetary Radii
• Keck Hires Spectroscopy of Candidate Post T Tauri Stars
• Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. V.: A Massive Jupiter orbiting the very low metallicity giant star BD+03 2562 and a possible planet around HD~103485
• TOI-858 B b: A hot Jupiter on a polar orbit in a loose binary
• Setting the Stage for Habitable Planets
• Climatological and UV-based Habitability of Possible Exomoons in F-star Systems
• A comprehensive study of the relations between the properties of planetary systems and the chemical compositions of their host stars
• High-resolution spectroscopic search for the thermal emission of the extrasolar planet HD 217107 b
• Correlating Intrinsic Stellar Parameters with Mg II Self-Reversal Depths
• Characterization of Low Mass K2 Planet Hosts Using Near-Infrared Spectroscopy
• Modeling $\epsilon$ Eridani and asteroseismic tests of element diffusion
• On the incidence of planet candidates in open clusters and a planet confirmation
• Secrets in the shadow: High precision stellar abundances of fast-rotating A-type exoplanet host stars through transit spectroscopy
• Planetary system architectures with low-mass inner planets: Direct imaging exploration of mature systems beyond 1 au
• TOI-3288 b and TOI-4666 b: two gas giants transiting low-mass stars characterised by NIRPS
• How does the chemical composition of solids influence the formation of planetesimals?
• The New Generation Planetary Population Synthesis (NGPPS) VIII. Impact of host star metallicity on planet occurrence rates, orbital periods, eccentricities, and radius valley morphology
• X-ray Activity Variations and Coronal Abundances of the Star-Planet Interaction candidate HD 179949
• Non-thermal motions and atmospheric heating of cool stars
• The PAIRS project: a global formation model for planets in binaries. I. Effect of disc truncation on the growth of S-type planets
• Meridional flow velocities on solar-like stars with known activity cycles
• Effects of Outer Giant Planets on In Situ Formation of Inner Super-Earths
• The rotation of planet-hosting stars
• Search for possible exomoons with FAST telescope
• Is there a metallicity enhancement in planet hosting red giants?
• M dwarf spectral indices at moderate resolution: accurate $T_{\mathrm{eff}}$ and [Fe/H] for 178 southern stars
• A candidate giant planet companion to the massive, young white dwarf GALEX J071816.4+373139 informs the occurrence of giant planets orbiting B stars
• Elemental Abundances of Kepler Objects of Interest in APOGEE DR17
• Revisiting the Planet Mass and Stellar Metallicity Relation for Low-Mass Exoplanets Orbiting GKM Class Stars
• Radial velocity analysis of stars with debris discs
• A Combined Astrometric and Spectroscopic Study of Metal-Poor Binaries
• Precise Masses and Orbits for Nine Radial Velocity Exoplanets
• Search for giant planets in M67 V: a warm Jupiter orbiting the turn-off star S1429
• Three Hot Jupiters transiting K-dwarfs with a significant heavy element mass
• An extensive radial velocity survey toward NGC 6253
• NGTS-EB-8: A double-lined eclipsing M+M binary discovered by citizen scientists
• A universal brown dwarf desert formed between planets and stars
• Spectroscopic characterization of a sample of metal-poor solar-type stars from the HARPS planet search program. Precise spectroscopic parameters and mass estimation
• A large sub-Neptune transiting the thick-disk M4V TOI-2406
• The Multiband Imaging Survey for High-Alpha PlanetS (MISHAPS) I: Preliminary Constraints on the Occurrence Rate of Hot Jupiters in 47 Tucanae
• Intermediate-mass stars and the origin of the gas-giant planet-metallicity correlation
• Multi-object spectroscopy of stars in the CoRoT fields II: The stellar population of the CoRoT fields IRa01, LRa01, LRa02, and LRa06
• The Nearest, Brightest Debris Disk Host Stars: Updated Photosphere Models and Dust Properties for Stars with Saturated 2MASS Photometry
• Stellar chemistry and planet size: insights from GALAH DR4
• Cold giant discoveries from a joint radial-velocity and astrometry framework
• Searching for GEMS: Three warm Saturns and a super-Jupiter orbiting four early M-dwarfs