The Milky Way Radial Metallicity Gradient as an Equilibrium Phenomenon: Why Old Stars are Metal-Rich
Fuente:
arXiv
Saved in:
| Main Authors: | Johnson, James W., Weinberg, David H., Blanc, Guillermo A., Bonaca, Ana, Rudie, Gwen C., Yuxi, Lu, Chu, Bronwyn Reichardt, Griffith, Emily J., Sit, Tawny, Johnson, Jennifer A., Dubay, Liam O., Weller, Miqaela K., Boyea, Daniel A., Bird, Jonathan C. |
|---|---|
| Format: | Preprint |
| Published: |
2024
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
On the Origin of Abundance Variations in the Milky Way's High-$α$ Plateau
by: Sit, Tawny, et al.
Published: (2025)
by: Sit, Tawny, et al.
Published: (2025)
Metals versus Non-metals: Chemical Evolution of Hydrogen and Helium Isotopes in the Milky Way
by: Johnson, James W., et al.
Published: (2025)
by: Johnson, James W., et al.
Published: (2025)
Many elements matter: Detailed abundance patterns reveal star-formation and enrichment differences among Milky Way structural components
by: Griffith, Emily J., et al.
Published: (2024)
by: Griffith, Emily J., et al.
Published: (2024)
Untangling the Sources of Abundance Dispersion in Low-metallicity Stars II: Neutron Capture Elements
by: Griffith, Emily J., et al.
Published: (2025)
by: Griffith, Emily J., et al.
Published: (2025)
The galactic chemical evolution of carbon: Implications for stellar nucleosynthesis
by: Boyea, Daniel A., et al.
Published: (2025)
by: Boyea, Daniel A., et al.
Published: (2025)
Modeling the Galactic Chemical Evolution of Helium
by: Weller, Miqaela K., et al.
Published: (2024)
by: Weller, Miqaela K., et al.
Published: (2024)
2-process Model and Residual Abundance Analysis of the Milky Way Massive Satellites
by: Hasselquist, Sten, et al.
Published: (2024)
by: Hasselquist, Sten, et al.
Published: (2024)
Galactic Chemical Evolution Models Favor an Extended Type Ia Supernova Delay-Time Distribution
by: Dubay, Liam O., et al.
Published: (2024)
by: Dubay, Liam O., et al.
Published: (2024)
Constraints on the Galactic Chemical Evolution of $^3\rm{He}$
by: Weller, Miqaela K., et al.
Published: (2026)
by: Weller, Miqaela K., et al.
Published: (2026)
Challenges to the Two-Infall Scenario by Large Stellar Age Catalogs
by: Dubay, Liam O., et al.
Published: (2025)
by: Dubay, Liam O., et al.
Published: (2025)
The Rapid Formation of the Metal Poor Milky Way
by: Woody, Turner, et al.
Published: (2024)
by: Woody, Turner, et al.
Published: (2024)
[C/N] Ages for Red Giants and their Implications for Galactic Archaeology
by: Roberts, John D., et al.
Published: (2025)
by: Roberts, John D., et al.
Published: (2025)
Chemical Cartography with APOGEE: Two-process Parameters and Residual Abundances for 288,789 Stars from Data Release 17
by: Sit, Tawny, et al.
Published: (2024)
by: Sit, Tawny, et al.
Published: (2024)
Mapping the Distant and Metal-Poor Milky Way with SDSS-V
by: Chandra, Vedant, et al.
Published: (2025)
by: Chandra, Vedant, et al.
Published: (2025)
That's so Retro: The Gaia-Sausage-Enceladus Merger Trajectory as the Origin of the Chemical Abundance Bimodality in the Milky Way Disk
by: Johnson, James W., et al.
Published: (2025)
by: Johnson, James W., et al.
Published: (2025)
Constraints on Radial Gas Flows in the Milky Way Disk Revealed by Large Stellar Age Catalogs
by: Johnson, James W.
Published: (2025)
by: Johnson, James W.
Published: (2025)
LATIS Data Release: $\sim4200$ Spectra of $z \sim 2-3$ Galaxies, Redshifts, and Intergalactic Medium Tomography Maps
by: Newman, Andrew B., et al.
Published: (2025)
by: Newman, Andrew B., et al.
Published: (2025)
LATIS: Galaxy-Environment Relations at Cosmic Noon and the Role of Sample Selection
by: Chartab, Nima, et al.
Published: (2025)
by: Chartab, Nima, et al.
Published: (2025)
Exploring the Relationship Between Stellar Mass, Metallicity, and Star Formation Rate at $z \sim 2.3$ in KBSS-MOSFIRE
by: Cuestas, Nathalie A. Korhonen, et al.
Published: (2025)
by: Cuestas, Nathalie A. Korhonen, et al.
Published: (2025)
The LBT $Y_{\rm p}$ Project III: LUCI Spectra of Metal-Poor Nebulae
by: Weller, Miqaela K., et al.
Published: (2026)
by: Weller, Miqaela K., et al.
Published: (2026)
Revisiting the Radial Metallicity Gradient-Age Relation in the Milky Way's Thin and Thick Disks
by: Chen, Ao, et al.
Published: (2025)
by: Chen, Ao, et al.
Published: (2025)
Cepheid Metallicity in the Leavitt Law (C- MetaLL) survey: VI: Radial abundance gradients of 29 chemical species in the Milky Way Disk
by: Trentin, E., et al.
Published: (2024)
by: Trentin, E., et al.
Published: (2024)
Kinematics of Stellar Streams from Globular Clusters Depend on Black Hole Retention and Star Mass: A Selection Effect for Dark Matter Inference
by: Weatherford, Newlin C., et al.
Published: (2025)
by: Weatherford, Newlin C., et al.
Published: (2025)
LATIS: A Sample of IGM-selected Protoclusters and Protogroups at $z \sim 2.5$
by: Newman, Andrew B., et al.
Published: (2025)
by: Newman, Andrew B., et al.
Published: (2025)
LATIS: Comparing Galaxy and IGM Tomography Maps as Tracers of Large-scale Structure and Protoclusters at $z \sim 2.5$
by: Newman, Andrew B., et al.
Published: (2025)
by: Newman, Andrew B., et al.
Published: (2025)
Detectability of dark matter subhalo impacts in Milky Way stellar streams
by: Lu, Junyang, et al.
Published: (2025)
by: Lu, Junyang, et al.
Published: (2025)
The LBT $Y_{\rm p}$ Project II: MODS Spectra, Physical Conditions, and Oxygen Abundances in Local Metal-Poor Nebulae
by: Rogers, Noah S. J., et al.
Published: (2026)
by: Rogers, Noah S. J., et al.
Published: (2026)
A survey of extremely metal-poor gas at cosmic noon: evidence of elevated [O/Fe]
by: Welsh, Louise, et al.
Published: (2024)
by: Welsh, Louise, et al.
Published: (2024)
Forecasting the Population of Globular Cluster Streams in Milky Way-type Galaxies
by: Pearson, Sarah, et al.
Published: (2024)
by: Pearson, Sarah, et al.
Published: (2024)
CECILIA: The Mass-Metallicity Relation of Low-Mass Galaxies at Cosmic Noon
by: Raptis, Menelaos, et al.
Published: (2025)
by: Raptis, Menelaos, et al.
Published: (2025)
Radial redistribution of stellar orbits in FIRE simulations of Milky-Way-mass galaxies
by: Bellardini, Matthew A., et al.
Published: (2026)
by: Bellardini, Matthew A., et al.
Published: (2026)
Metal-THINGS: The Milky Way twin candidate NGC 3521
by: Pilyugin, L. S., et al.
Published: (2025)
by: Pilyugin, L. S., et al.
Published: (2025)
Direct Abundance Maps and Radial Metallicity Gradients of two Galaxies at z~4-5 in the GARDEN Survey
by: Stanghellini, L., et al.
Published: (2026)
by: Stanghellini, L., et al.
Published: (2026)
Lyα profile shape as an escape-fraction diagnostic at high redshift
by: Pahl, Anthony J., et al.
Published: (2024)
by: Pahl, Anthony J., et al.
Published: (2024)
Stellar Mergers or Truly Young? Intermediate-Age Stars on Highly-Radial Orbits in the Milky Way's Stellar Halo
by: Horta, Danny, et al.
Published: (2024)
by: Horta, Danny, et al.
Published: (2024)
The Three-Phase Evolution of the Milky Way
by: Chandra, Vedant, et al.
Published: (2023)
by: Chandra, Vedant, et al.
Published: (2023)
Galactic Accelerations from the GD-1 Stream Suggest a Tilted Dark Matter Halo
by: Nibauer, Jacob, et al.
Published: (2025)
by: Nibauer, Jacob, et al.
Published: (2025)
Metallicity-dependent kinematics and orbits in the Milky Way's nuclear stellar disc
by: Nogueras-Lara, F., et al.
Published: (2024)
by: Nogueras-Lara, F., et al.
Published: (2024)
The Yasone catalogue: three new Milky Way satellites and 17 further hypercompact candidates
by: Untzaga, J., et al.
Published: (2025)
by: Untzaga, J., et al.
Published: (2025)
Mapping the Milky Way in 5-D with 170 Million Stars
by: Speagle, Joshua S., et al.
Published: (2025)
by: Speagle, Joshua S., et al.
Published: (2025)
Similar Items
-
On the Origin of Abundance Variations in the Milky Way's High-$α$ Plateau
by: Sit, Tawny, et al.
Published: (2025) -
Metals versus Non-metals: Chemical Evolution of Hydrogen and Helium Isotopes in the Milky Way
by: Johnson, James W., et al.
Published: (2025) -
Many elements matter: Detailed abundance patterns reveal star-formation and enrichment differences among Milky Way structural components
by: Griffith, Emily J., et al.
Published: (2024) -
Untangling the Sources of Abundance Dispersion in Low-metallicity Stars II: Neutron Capture Elements
by: Griffith, Emily J., et al.
Published: (2025) -
The galactic chemical evolution of carbon: Implications for stellar nucleosynthesis
by: Boyea, Daniel A., et al.
Published: (2025)