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Constraining the structure and formation of the Galactic bulge from a field in its outskirts : FLAMES-GIRAFFE spectra of about 400 red giants around (l, b) = (0,-10)

Date

Authors

Uttenthaler, S

Schultheis, M

Nataf, David

Robin, A. C.

Lebzelter, Thomas

Chen, B

Publisher

Springer

Abstract

Context. The presence of two stellar populations in the Milky Way bulge has been reported recently, based on observations of giant and dwarf stars in the inner and intermediate bulge. Aims. We aim at studying the abundances and kinematics of stars in the

Keywords

Keywords: Galaxy: bulge; Galaxy: formation; Galaxy: kinematics and dynamics; Stars: abundances; Stars:late type; Astrophysics; Computer simulation; Dispersions; Galaxies; Kinematics; Metals; Velocity; Stars Galaxy: bulge; Galaxy: formation; Galaxy: kinematics and dynamics; Stars: abundances; Stars: late-type

URI

http://hdl.handle.net/1885/66559

Collections

ANU Research Publications

Source

Astronomy and Astrophysics

Type

Journal article

DOI

10.1051/0004-6361/201219055

Restricted until

2037-12-31

Downloads

File

Description

01_Uttenthaler_Constraining_the_structure_and_2012.pdf (2.65 MB)