The Metal-poor non-Sagittarius (?) Globular Cluster NGC 5053: Orbit and Mg, Al, and Si Abundances

Baitian Tang , J. Fernández-Trincado (1) , Doug Geisler , Olga Zamora , Szabolcs Mészáros , Thomas Masseron (2, 3) , E. Cohen , D. García-Hernández , Flavia Dell’agli , Timothy Beers , Ricardo Schiavon , Sangmo Tony Sohn , Sten Hasselquist , Annie Robin (1) , Matthew Shetrone , Steven Majewski , Sandro Villanova , Jose Schiappacasse Ulloa , Richard Lane , Dante Minnti , Alexandre Roman-Lopes , Andres Almeida , E. Moreno (4)

1 UTINAM - Univers, Transport, Interfaces, Nanostructures, Atmosphère et environnement, Molécules (UMR 6213)
2 IAC - Instituto de Astrofisica de Canarias
3 Departamento de Astrofísica [La laguna]
4 PUC-RS - Pontifícia Universidade Católica do Rio Grande do Sul [Brasil] = Pontifical Catholic University of Rio Grande do Sul [Brazil] = Université catholique pontificale de Rio Grande do Sul [Brésil]

Domaines: Astrophysique [astro-ph]

Baitian Tang, J. Fernández-Trincado, Doug Geisler, Olga Zamora, Szabolcs Mészáros, et al.. The Metal-poor non-Sagittarius (?) Globular Cluster NGC 5053: Orbit and Mg, Al, and Si Abundances. The Astrophysical journal letters, 2018, 855 (1), pp.38. ⟨10.3847/1538-4357/aaaaea⟩. ⟨hal-01762829⟩