Imprints of fast-rotating massive stars in the Galactic Bulge

Spinstars lead the way NGC 6522, the oldest globular cluster in our Galaxy, probably witnessed the earliest phases of the chemical enrichment of the Universe, when massive stars formed soon after the Big Bang generated the 'metals' (elements heavier than helium) that were incorporated into...

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Veröffentlicht in:	Nature (London) 2011-04, Vol.472 (7344), p.454-457
Hauptverfasser:	Chiappini, Cristina, Frischknecht, Urs, Meynet, Georges, Hirschi, Raphael, Barbuy, Beatriz, Pignatari, Marco, Decressin, Thibaut, Maeder, André
Format:	Artikel
Sprache:	eng
Schlagworte:	639/766/33/34/867 Astronomy Astrophysics Earth, ocean, space Exact sciences and technology Galactic bulge Galaxies Helium Humanities and Social Sciences Iron letter Massive stars Metals multidisciplinary Normal stars (by class): general or individual Observations Population iii stars Science Science (multidisciplinary) Spectra Stars Stars & galaxies Stellar characteristics and properties Stellar structure, interiors, evolution, nucleosynthesis, ages Strontium Supernovae Universe
Online-Zugang:	Volltext
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