Gaia-ESO Survey: Detailed elemental abundances in red giants of the peculiar globular cluster NGC 1851

Context. NGC 1851 is one of several globular clusters for which multiple stellar populations of the subgiant branch have been clearly identified and a difference in metallicity detected. A crucial piece of information on the formation history of this cluster can be provided by the sum of A(C+N+O) ab...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	arXiv.org 2021-11
Hauptverfasser:	Tautvaisiene, G, Drazdauskas, A, Bragaglia, A, Martell, S L, Pancino, E, Lardo, C, Mikolaitis, S, Minkeviciute, R, Stonkute, E, Ambrosch, M, Bagdonas, V, Chorniy, Y, Sanna, N, Franciosini, E, Smiljanic, R, Randich, S, Gilmore, G, Bensby, T, Bergemann, M, Gonneau, A, Guiglion, G, Carraro, G, Heiter, U, Korn, A, Magrini, L, Morbidelli, L, Zaggia, S
Format:	Artikel
Sprache:	eng
Schlagworte:	Abundance Carbon Chemical elements Dwarf galaxies European Southern Observatory Europium Globular clusters Iron Metallicity Milky Way Nitrogen Physics - Astrophysics of Galaxies Physics - Solar and Stellar Astrophysics Red giant stars Spheroidal galaxies Star clusters Stellar populations
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!