The cosmic evolution of dust-corrected metallicity in the neutral gas

Abstract

Interpreting abundances of Damped Ly-$\alpha$ Absorbers (DLAs) from absorption-line spectroscopy has typically been a challenge because of the presence of dust. Nevertheless, because DLAs trace distant gas-rich galaxies regardless of their luminosity, they provide an attractive way of measuring the evolution of the metallicity of the neutral gas with cosmic time. This has been done extensively so far, but typically not taking proper dust corrections into account. The aims of this paper are to: i) provide a simplified way of calculating dust corrections, based on a single observed [$X$/Fe], ii) assess the importance of dust corrections for DLA metallicities and their evolution, and iii) investigate the cosmic evolution of iron for a large DLA sample. We have derived dust corrections based on the observed [Zn/Fe], [Si/Fe], or [S/Fe], and confirmed their robustness. We present dust-corrected metallicities in a scale of [Fe/H]${}_{\mathrm{tot}}$ for 236 DLAs over a broad range of $z$, and assess the extent of dust corrections for different metals at different metallicities. Dust corrections in DLAs are important even for Zn (typically of 0.1-0.2, and up to $0.5$~dex), which is often neglected. Finally, we study the evolution of the dust-corrected metallicity with $z$. The DLA metallicities decrease with redshift, by a factor of 50-100 from today to $\sim 12.6$ billion years ago ($z=5$). When including dust corrections, the average DLA metallicities are 0.4--0.5~dex higher than without corrections. The upper envelope of the relation between metallicity and $z$ reaches solar metallicity at $z\lesssim 0.5$, although some systems can have solar metallicity already out to $z\sim 3$.

arXiv commentForthcoming in A&A. 16 pages, 5 figures, 3 tables

References in corpus (97)

• Planck 2015 results. XIII. Cosmological parameters
• The Origin of the Mass--Metallicity Relation: Insights from 53,000 Star-Forming Galaxies in the SDSS
• The slope of the black-hole mass versus velocity dispersion correlation
• Metallicity Calibrations and the Mass-Metallicity Relation for Star-Forming Galaxies
• The Star Formation History of Field Galaxies
• Star Formation Histories, Abundances and Kinematics of Dwarf Galaxies in the Local Group
• The Circumgalactic Medium
• A Unified Representation of Gas-Phase Element Depletions in the Interstellar Medium
• Damped Lyman alpha Systems
• SPARC: Mass Models for 175 Disk Galaxies with Spitzer Photometry and Accurate Rotation Curves
• The SDSS Damped Lya Survey: Data Release 3
• The K20 survey. VI. The Distribution of the Stellar Masses in Galaxies up to z~2
• Metallicity Evolution of Damped Lyman-alpha Systems out to z~5
• Nucleosynthesis in Type Ia Supernovae
• The Age-Metallicity Relation of the Universe in Neutral Gas: The First 100 Damped Lya Systems
• The VLT-UVES survey for molecular hydrogen in high-redshift damped Lyman-alpha systems
• Discovery of Damped Lyman-Alpha Systems at Redshifts Less Than 1.65 and Results on their Incidence and Cosmological Mass Density
• Metal Abundances at z < 1.5: Fresh Clues to the Chemical Enrichment History of Damped Lyman alpha Systems
• The Tully-Fisher relations of early-type spiral and S0 galaxies
• The UCSD HIRES/KeckI Damped Lya Abundance Database: II. The Implications
• Molecular hydrogen in high-redshift Damped Lyman-alpha systems: The VLT/UVES database
• Chemical Evolution in Hierarchical Models of Cosmic Structure II: The Formation of the Milky Way Stellar Halo and the Distribution of the Oldest Stars
• Two distinct halo populations in the solar neighborhood. II. Evidence from stellar abundances of Mn, Cu, Zn, Y, and Ba
• Sulphur and zinc abundances in Galactic halo stars revisited
• The Deuterium to Hydrogen Abundance Ratio Towards the QSO SDSS1558-0031
• GRBs as Cosmological Probes - Cosmic Chemical Evolution
• Reconciling the Metallicity Distributions of Gamma-ray Burst, Damped Lyman-alpha, and Lyman-break Galaxies at z=3
• Si and Mn Abundances in Damped Lya Systems with Low Dust Content
• The UCSD HIRES/KeckI Damped Lya Abundance Database: I. The Data
• The Rapid Decline in Metallicity of Damped Ly-alpha Systems at z~5
• Mass-metallicity relation from z=5 to the present: Evidence for a transition in the mode of galaxy growth at z=2.6 due to the end of sustained primordial gas infall
• A translucent interstellar cloud at z=2.69: CO, H2 and HD in the line-of-sight to SDSS J123714.60+064759.5
• Ionization Properties and Elemental Abundances in Damped Ly alpha Systems
• The Fundamental Plane of Damped Lyman Alpha Systems
• On the Nature of Velocity Fields in High z Galaxies
• Dust and elemental abundances in Damped Ly alpha absorbers
• Evidence for a Massive, Extended Circumgalactic Medium Around the Andromeda Galaxy
• Dust-to-metal ratios in damped Lyman-alpha absorbers: Fresh clues to the origins of dust and optical extinction towards gamma-ray bursts
• Consensus report on 25 years of searches for damped Ly$\alpha$ galaxies in emission: Confirming their metallicity-luminosity relation at $z\gtrsim 2$
• Verifying the mass-metallicity relation in damped Lyman-alpha selected galaxies at 0.1<z<3.2
• Physical conditions in high-redshift GRB-DLA absorbers observed with VLT/UVES: Implications for molecular hydrogen searches
• Evolution of the dust-to-metals ratio in high-redshift galaxies probed by GRB-DLAs
• Dust depletion and abundance pattern in damped Lyman-alpha systems: a sample of Mn and Ti abundances at z<2.2
• A new comprehensive set of elemental abundances in DLAs - II. Data analysis and chemical variation studies
• A connection between extremely strong Damped Lyman-alpha Systems and Lyman-alpha Emitting Galaxies at small impact parameters
• The ESO UVES Advanced Data Products Quasar Sample - VI. Sub-Damped Lyman-$\alpha$ Metallicity Measurements and the Circum-Galactic Medium
• Diffuse molecular gas at high redshift: Detection of CO molecules and the 2175 Å dust feature at z=1.64
• Metallicity Fluctuation Statistics in the Interstellar Medium and Young Stars. I. Variance and Correlation
• Chemical abundances of Damped Ly alpha systems: A new method for estimating dust depletion effects
• The UCSD HIRES/KECK I Damped Lya Abundance Database: IV. Probing Galactic Enrichment Histories with Nitrogen
• Coevolution of metallicity and star formation in galaxies to z=3.7: I. A fundamental plane
• Discovery of a Perseus-like cloud in the early Universe: HI-to-H2 transition, carbon monoxide and small dust grains at zabs=2.53 towards the quasar J0000+0048
• The Cosmic Evolution of the Metallicity Distribution of Ionized Gas Traced by Lyman Limit Systems
• The Role of Sub-damped Lyman-alpha Absorbers in the Cosmic Evolution of Metals
• The dust obscuration bias in Damped Lyman alpha systems
• The Optical - Infrared Colors of CORALS QSOs: Searching for Dust Reddening Associated With High Redshift Damped Lyman Alpha Systems
• The First Observations of Low Redshift Damped Lyman-alpha Systems with the Cosmic Origins Spectrograph
• Chemical evolution and nature of Damped Lyman-Alpha systems
• The Statistical Properties of Neutral Gas at z<1.65 from UV Measurements of Damped Lyman Alpha Systems
• A Homogeneous Sample of Sub-DLAs IV: Global Metallicity Evolution
• The Alpha-element knee of the Sagittarius Stream
• Modelling the HI halo of the Milky Way
• Interstellar Gas-phase Element Depletions in the Small Magellanic Cloud: A Guide to Correcting for Dust in QSO Absorption Line Systems
• Metal-rich Damped/sub-Damped Lyman-alpha Quasar Absorbers at z<1
• The Gaia-ESO Survey: Galactic evolution of sulphur and zinc
• The color excess of quasars with intervening DLA systems- Analysis of the SDSS data release five
• Molecular Hydrogen in a Damped Lyman-alpha System at z_abs=4.224
• Elemental Abundance Measurements in Low-redshift Damped Lyman Alpha Absorbers
• Abundance Patterns of Heavy Elements in Damped Lyman-Alpha Galaxies
• Zinc abundances in Galactic bulge field red giants: implications for DLA systems
• Metal abundances at z<1.5: new measurements in sub-Damped Lyman-alpha Absorbers
• Zinc in the Sculptor dwarf spheroidal galaxy
• A newly discovered DLA and associated Ly-alpha emission in the spectra of the gravitationally lensed quasar UM 673A,B
• A quasar reddened by a sub-parsec sized, metal-rich and dusty cloud in a damped Lyman-alpha absorber at z=2.13
• Time-dependent excitation and ionization modelling of absorption-line variability due to GRB 080310
• The chemistry of the most metal-rich damped Lyman $\alpha$ systems at z$\sim 2$ II. Context with the Local Group
• On the mass-metallicity relation, velocity dispersion and gravitational well depth of GRB host galaxies
• Dust Biasing of Damped Lyman Alpha Systems: a Bayesian Analysis
• Elemental Abundances in Two High Column Density Damped Lyman Alpha Systems at z < 1.5
• Rapid-response mode VLT/UVES spectroscopy of super iron-rich gas exposed to GRB 080310. Evidence of ionization in action and episodic star formation in the host
• A study of low-metallicity DLAs at high redshift and C II* as a probe of their physical conditions
• Cold gas and a Milky Way-type 2175 Å bump in a metal-rich and highly depleted absorption system
• The ESO UVES Advanced Data Products Quasar Sample - III. Evidence of Bimodality in the [N/alpha] Distribution
• The cosmic dust rate across the Universe
• The Chemical Evolution Of High Z Galaxies From The Relative Abundances Of N, Si, S, And Fe In Damped Lyman Alpha Systems
• Element Abundances at High-redshift: Magellan MIKE Observations of sub-Damped Lyman-alpha Absorbers at 1.7 < z <2.4
• HI content, metallicities and spin temperatures of damped and sub-damped Lyman alpha systems in the redshift desert (0.6 < z < 1.7)
• The origin of dispersion in DLA metallicities
• The extended High A(V) Quasar Survey: Searching for dusty absorbers toward mid-infrared selected quasars
• Ionization corrections in a multi-phase interstellar medium: Lessons from a z~2 sub-DLA
• Relative abundance pattern along the profile of high redshift Damped Lyman-alpha systems
• Clues to the nature of damped Lyman alpha systems from chemical evolution models
• Early metal enrichment of gas-rich galaxies at z~5
• Probing GRB environments with time variability: ULTRASPEC fast imaging of GRB 080210
• The high A_V Quasar Survey: A z=2.027 metal-rich damped Lyman-alpha absorber towards a red quasar at z=3.21
• The most metal-rich damped Lyman alpha systems at z>1.5 I: The Data
• The Age-Redshift Relation for Standard Cosmology

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• The MUSE eXtremely Deep Field: Individual detections of Lyα haloes around rest-frame UV-selected galaxies at z~2.9-4.4
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• FLASH Early Science -- Discovery of an intervening HI 21-cm absorber from an ASKAP survey of the GAMA 23 field
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• Cosmic metal density evolution in neutral gas: insights from observations and cosmological simulations
• The cosmic build-up of dust and metals. Accurate abundances from GRB-selected star-forming galaxies at $1.7<z<6.3$
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• Evidence of Pop~III stars' chemical signature in neutral gas at z~6. A study based on the E-XQR-30 spectroscopic sample
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