Improved Constraints on the Initial-to-Final Mass Relation of White Dwarfs using Wide Binaries

Abstract

We present observational constraints for the initial-to-final mass relation (IFMR) derived from 11 white dwarfs (WDs) in wide binaries (WBs) that contain a turnoff/subgiant primary. Because the components of WBs are coeval to a good approximation, the age of the WD progenitor can be determined from the study of its wide companion. However, previous works that used WBs to constrain the IFMR suffered from large uncertainties in the initial masses because their MS primaries are difficult to age-date with good precision. Our selection of WBs with slightly evolved primaries avoids this problem by restricting to a region of parameter space where isochrone ages are significantly easier to determine with precision. The WDs of two of our originally selected binaries were found to be close double degenerates, and are not used in the IFMR analysis. We obtained more precise constraints than existing ones in the mass range 1-2 M${}_{\odot }$, corresponding to a previously poorly constrained region of the IFMR. Having introduced the use of turnoff/subgiant-WD binaries, the study of the IFMR is not limited anymore by the precision in initial mass, but now the pressure is on final mass, i.e., the mass of the WD today. Looking at the full dataset, our results would suggest a relatively large dispersion in the IFMR at low initial masses. More precise determinations of the mass of the WD components of our targets are necessary for settling this question.

arXiv commentAccepted for publication on ApJ. 20 pages, 12 figures

References in corpus (74)

• Gaia Data Release 2. Summary of the contents and survey properties
• The Gaia mission
• PARSEC: stellar tracks and isochrones with the PAdova and TRieste Stellar Evolution Code
• MESA Isochrones and Stellar Tracks (MIST). I: Solar-Scaled Models
• A grid of MARCS model atmospheres for late-type stars I. Methods and general properties
• MESA Isochrones and Stellar Tracks (MIST) 0: Methods for the construction of stellar isochrones
• Estimating distances from parallaxes IV: Distances to 1.33 billion stars in Gaia Data Release 2
• The Geneva-Copenhagen survey of the Solar neighbourhood: Ages, metallicities, and kinematic properties of 14,000 F and G dwarfs
• Towards Better Age Estimates for Stellar Populations: The Y^2 Isochrones for Solar Mixture
• New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s). Improved astrophysical parameters for the Geneva-Copenhagen Survey
• The Radial Velocity Experiment (RAVE): Fifth Data Release
• Basic physical parameters of a selected sample of evolved stars
• The Formation Rate, Mass and Luminosity Functions of DA White Dwarfs from the Palomar Green Survey
• A million binaries from Gaia eDR3: sample selection and validation of Gaia parallax uncertainties
• A $Gaia$ Data Release 2 catalogue of white dwarfs and a comparison with SDSS
• A Catalog of Spectroscopically Confirmed White Dwarfs from the Sloan Digital Sky Survey Data Release 4
• The Galactic disk mass-budget : I. stellar mass-function and density
• SDSS DR7 White Dwarf Catalog
• Asteroseismic fundamental properties of solar-type stars observed by the NASA Kepler Mission
• On the Spectral Evolution of Hot White Dwarf Stars. I. A Detailed Model-Atmosphere Analysis of Hot White Dwarfs from SDSS DR12
• The White Dwarf Initial-Final Mass Relation for Progenitor Stars From 0.85 to 7.5 M${}_{\odot }$
• Revised Stellar Properties of Kepler Targets for the Q1-17 (DR25) Transit Detection Run
• New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12
• New white dwarf stars in the Sloan Digital Sky Survey Data Release 10
• New cooling sequences for old white dwarfs
• A Catalog of Spectroscopically Identified White Dwarf Stars in the First Data Release of the Sloan Digital Sky Survey
• Accurate parameters of 93 solar-type Kepler targets
• Spectroscopic analysis of DA white dwarfs with 3D model atmospheres
• The PASTEL catalogue: 2016 version
• Probing The Lower Mass Limit for Supernova Progenitors and the High-Mass End of the Initial-Final Mass Relation from White Dwarfs in the Open Cluster M35 (NGC 2168)
• The Solar Twin Planet Search. I. Fundamental parameters of the stellar sample
• The Coevality of Young Binary Systems
• The End of the MACHO Era: Limits on Halo Dark Matter from Stellar Halo Wide Binaries
• The Evolution of Wide Binary Stars
• New Asymptotic Giant Branch models for a range of metallicities
• Disk and Halo Wide Binaries from the Revised Luyten Catalog: Probes of Star Formation and MACHO Dark Matter
• Intermediate mass stars: updated models
• Imprints of white dwarf recoil in the separation distribution of Gaia wide binaries
• The Metallicities of Stars With and Without Transiting Planets
• An Empirical Measurement of the Initial-Final Mass Relation with Gaia White Dwarfs
• Stellar Evolution in NGC 6791: Mass Loss on the Red Giant Branch and the Formation of Low Mass White Dwarfs
• New Praesepe white dwarfs and the initial mass-final mass relation
• Wide Binaries in Tycho-{\it Gaia}: Search Method and the Distribution of Orbital Separations
• Measurements of Physical Parameters of White Dwarfs: A Test of the Mass-Radius Relation
• A Gravitational Redshift Determination of the Mean Mass of White Dwarfs. DA Stars
• The ESO supernovae type Ia progenitor survey (SPY)
• Carbon star formation as seen through the non-monotonic initial-final mass relation
• The initial-final mass relationship from white dwarfs in common proper motion pairs
• Lithium abundance patterns of late-F stars: an in-depth analysis of the lithium desert
• The Initial-Final Mass Relation among White Dwarfs in Wide Binaries
• The Age of the Galactic Stellar Halo from Gaia White Dwarfs
• Constraints on the Initial-Final Mass Relation from Wide Double White Dwarfs
• The chemical composition of HIP34407/HIP34426 and other twin-star comoving pairs
• The Most Massive White Dwarfs in the Solar Neighborhood
• Asteroseismology of 36 Kepler subgiants -- II: Determining ages from detailed modelling
• Towards precise ages for single stars in the field. Gyrochronology constraints at several Gyr using wide binaries. I. Ages for initial sample
• Using APOGEE Wide Binaries to Test Chemical Tagging with Dwarf Stars
• Wide Binaries in Tycho-Gaia II: Metallicities, Abundances, and Prospects for Chemical Tagging
• The white dwarf mass-radius relation and its dependence on the hydrogen envelope
• Gaia Reveals Evidence for Merged White Dwarfs
• The kinematics of the white dwarf population from the SDSS DR12
• A Gravitational Redshift Measurement of the White Dwarf Mass-Radius Relation
• A Novel Approach to Constrain Rotational Mixing & Convective-Core Overshoot in Stars Using the Initial-Final Mass Relation
• Computational Tools for the Spectroscopic Analysis of White Dwarfs
• On the Identification of Wide Binaries in the Kepler Field
• Pressure Shift and Gravitational Red Shift of Balmer Lines in White Dwarfs. Rediscussion
• The Kapteyn moving group is not tidal debris from $\omega$ Centauri
• A Deep Proper Motion Catalog Within The Sloan Digital Sky Survey Footprint
• Testing the Limits of Precise Subgiant Characterization with APOGEE and Gaia: Opening a Window to Unprecedented Astrophysical Studies
• Ensemble Properties of the White Dwarf Population of the Old, Solar Metallicity Open Star Cluster Messier 67
• Hidden in Plain Sight: A Double-lined White Dwarf Binary 26 pc Away and a Distant Cousin
• The consistency of chemical clocks among coeval stars
• The White Dwarfs of the Old, Solar Metallicity Open Star Cluster Messier 67: Properties and Progenitors
• Connecting the local stellar halo and its dark matter density to dwarf galaxies via blue stragglers

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• Constraining the solar neighbourhood age-metallicity relation from white dwarf-main sequence binaries
• Testing White Dwarf Age Estimates using Wide Double White Dwarf Binaries from Gaia EDR3
• White dwarfs as Physics laboratories: lights and shadows
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• The entry geometry and velocity of planetary debris into the Roche sphere of a white dwarf
• Can Gaia find planets around white dwarfs?
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• White dwarf planetary debris dependence on physical structure distributions within asteroid belts
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• The post-main-sequence fate of the HR 8799 planetary system
• Birth cluster simulations of planetary systems with multiple super-Earths: initial conditions for white dwarf pollution drivers
• The breakdown of current gyrochronology as evidenced by old coeval stars
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• Orbital migration and circularization of tidal debris by Alfvén-wave drag: circumstellar debris and pollution around white dwarfs
• Revisiting the Galactic age-metallicity relation from wide white dwarf-main-sequence binaries
• Red giant asteroseismic binaries in the Kepler field
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