Imagen de Portada

Kinematics and dynamics of the Galactic bar revealed by Gaia long-period variables

Fuente: arXiv

Guardado en:

Detalles Bibliográficos
Autores principales:	Zhang, Hanyuan, Belokurov, Vasily, Evans, N. Wyn, Kane, Sarah G., Sanders, Jason L.
Formato:	Preprint
Publicado:	2024
Materias:	Astrophysics of Galaxies
Acceso en línea:	Acceder al recurso
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

Ejemplares similares

Radial halo substructure in harmony with the Galactic bar
por: Dillamore, Adam M., et al.
Publicado: (2024)

Deciphering the Milky Way disc formation time encrypted in the bar chrono-kinematics
por: Zhang, Hanyuan, et al.
Publicado: (2024)

Trojan globular clusters: radial migration via trapping in bar resonances
por: Dillamore, Adam M., et al.
Publicado: (2024)

Galactic Archaeology with Gaia
por: Deason, Alis J., et al.
Publicado: (2024)

The ones that got away: chemical tagging of globular cluster-origin stars with Gaia BP/RP spectra
por: Kane, Sarah G., et al.
Publicado: (2024)

Orbital migration and heating history of the Galactic disc: a transition between the bimodal discs
por: Zhang, HanYuan, et al.
Publicado: (2025)

Dynamical streams in the local stellar halo
por: Dillamore, Adam M., et al.
Publicado: (2025)

Observational Constraints of Radial Migration in the Galactic Disc Driven by the Slowing Bar
por: Zhang, HanYuan, et al.
Publicado: (2025)

Predicting metallicities and carbon abundances from Gaia XP spectra for (carbon-enhanced) metal-poor stars
por: Ardern-Arentsen, Anke, et al.
Publicado: (2024)

On the existence of a very metal-poor disc in the Milky Way
por: Zhang, Hanyuan, et al.
Publicado: (2023)

Blind source separation of the stellar halo
por: Davies, Elliot Y., et al.
Publicado: (2024)

The erasure of Galactic bar resonances by dark matter subhaloes
por: Davies, Elliot Y., et al.
Publicado: (2026)

Fewer Companions in the Crowd: The Low Close Binary Fraction in Globular Clusters from Gaia RVS
por: Bashi, Dolev, et al.
Publicado: (2025)

Enhanced rates of stellar radial migration in gas-rich discs at high redshift
por: Zhang, HanYuan, et al.
Publicado: (2025)

Revealing the ages of metal-rich RR Lyrae via kinematic label transfer
por: Zhang, HanYuan, et al.
Publicado: (2025)

On the connection between nitrogen-enhanced field stars and the Galactic globular clusters
por: Kane, Sarah G., et al.
Publicado: (2025)

Stochastic star formation and the abundance of $z>10$ UV-bright galaxies
por: Kravtsov, Andrey, et al.
Publicado: (2024)

Towards Galactic Archaeology with Inferred Ages of Giant Stars From Gaia Spectra
por: Almannaei, Aisha S., et al.
Publicado: (2024)

Dynamical Origins of Azimuthal Metallicity Variations in the Galactic Disk: Insights from Kinematic Ridges with Gaia
por: Jurado, Carlos, et al.
Publicado: (2026)

Kinematic hints of a nuclear bar in the Milky Way
por: Fiteni, Karl, et al.
Publicado: (2026)

Bar-driven dispersal of Galactic substructure
por: Dillamore, Adam M., et al.
Publicado: (2025)

Close Binary Fractions in accreted and in-situ Halo Stars
por: Bashi, Dolev, et al.
Publicado: (2024)

Gaia dr3 reveals the complex dynamical evolution within star clusters
por: Vázquez, C. Viscasillas, et al.
Publicado: (2024)

Kinematic and extinction analysis of a potential spiral arm beyond the Galactic bar
por: Joharle, Simran, et al.
Publicado: (2025)

The Galactic inner spiral arms revealed by the Gaia ESO Survey chemical abundances. Metallicity and [Mg/Fe] ratios
por: Vázquez, C. Viscasillas, et al.
Publicado: (2025)

Constraints on the history of Galactic spiral arms revealed by Gaia GSP-Spec alpha-elements
por: Barbillon, M., et al.
Publicado: (2024)

The impact of the Galactic bar and the Large Magellanic Cloud on hypervelocity star trajectories
por: Armstrong, Isabella, et al.
Publicado: (2025)

VIRAC2: NIR Astrometry and Time Series Photometry for 500M+ Stars from the VVV and VVVX Surveys
por: Smith, Leigh C., et al.
Publicado: (2025)

Hide and Seek with Gaia. Detectability of Predicted Thin-Disc Metal-Rich RR Lyrae Binaries in Gaia DR3 and DR4
por: Iorio, Giuliano, et al.
Publicado: (2026)

Stellar Atmospheric Parameters From Gaia BP/RP Spectra using Uncertain Neural Networks
por: Fallows, Connor P., et al.
Publicado: (2024)

Milky Way dynamics in light of Gaia
por: Hunt, Jason A. S., et al.
Publicado: (2025)

Uniting Gaia and APOGEE to unveil the cosmic chemistry of the Milky Way disc
por: Cantat-Gaudin, Tristan, et al.
Publicado: (2024)

Spatially resolved microlensing timescale distributions across the Galactic bulge with the VVV survey
por: Kaczmarek, Zofia, et al.
Publicado: (2023)

Gaia DR3 detectability of unresolved binary systems
por: Castro-Ginard, Alfred, et al.
Publicado: (2024)

From Gaia to GaiaNIR: II. A new view of the Milky Way bar
por: Jiménez-Arranz, Ó., et al.
Publicado: (2026)

GaiaUnlimited: The old stellar disc of the Milky Way as traced by the Red Clump
por: Khanna, Shourya, et al.
Publicado: (2024)

On the chemical and kinematic signatures of the resonances of the Galactic bar as revealed by the LAMOST-APOGEE red clump stars
por: Sun, Weixiang, et al.
Publicado: (2024)

Geometry of the Milky Way's dark matter from dynamical models of the tilted stellar halo
por: Dillamore, Adam M., et al.
Publicado: (2025)

The completeness of the open cluster census towards the Galactic anticentre
por: Hunt, Emily L., et al.
Publicado: (2025)

Vertical Kinematics of the Young Galactic Clusters
por: Alfaro, Emilio J., et al.
Publicado: (2025)