Mapping the Chemodynamics of the Galactic Disk Using the LAMOST and APOGEE Red Clump Stars

Mapping the Chemodynamics of the Galactic Disk Using the LAMOST and APOGEE Red Clump Stars

A detailed measurement is made of the metallicity distributions, kinematics, and dynamics of the thin and thick disks across a large disk volume (5.0 ≤ R ≤ 15.0 kpc and ∣ Z ∣ ≤ 3.0 kpc) by using the LAMOST–APOGEE red clump stars. The metallicity distribution results show that the radial metallicity...

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Bibliographic Details
Main Authors: Weixiang Sun, Han Shen, Biwei Jiang, Xiaowei Liu
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:The Astrophysical Journal Supplement Series
Subjects:
Stellar abundances
Stellar kinematics
Milky Way dynamics
Milky Way disk
Milky Way formation
Milky Way evolution
Online Access:https://doi.org/10.3847/1538-4365/ad3043

Internet

https://doi.org/10.3847/1538-4365/ad3043

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