Articulo
Bimodality of light and s-elements in M4 (NGC 6121). A hint for the massive main-sequence star pollution scenario
Astronomy & Astrophysics
Registro en:
15010003
15010003
Autor
Villanova, S.
Geisler, D.
Institución
Resumen
Context. All globular clusters (GCs) studied in detail host two or more populations of stars (the multiple population phenomenon). Theoretical models suggest that the second population is formed from gas polluted by processed material produced by massive FONDAP FONDAP