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Browsing by Author Cassisi, S

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Showing results 1 to 20 of 37

A double main sequence in the globular cluster NGC6397

Author(s)Milone, Antonino; Marino, Anna; Piotto, G, et al
TypeJournal article
Date Published2012
Date Created-

A WFC3/HST view of the three stellar populations in the globular cluster NGC 6752

Author(s)Milone, Antonino; Marino, Anna; Piotto, G, et al
TypeJournal article
Date Published2013
Date Created-

Global and nonglobal parameters of horizontal-branch morphology of globular clusters

Author(s)Milone, Antonino; Marino, Anna; Dotter, Aaron, et al
TypeJournal article
Date Published2014
Date Created-

Helium enhanced stars and multiple populations along the horizontal branch of NGC 2808: Direct spectroscopic measurements

Author(s)Marino, Anna; Milone, Antonino; Przybilla, N, et al
TypeJournal article
Date Published2013
Date Created-

Hot horizontal branch stars in ω centauri: Clues about their origin from the cluster color magnitude diagram

Author(s)Cassisi, S; Salaris, M; Anderson, Jay, et al
TypeJournal article
Date Published2009
Date Created-

Hubble Space Telescope observations of an outer field in omega Centauri: A definitive helium abundance

Author(s)King, I R; Bedin, L R; Cassisi, S, et al
TypeJournal article
Date Published2012
Date Created-

Hubble space telescope reveals multiple sub-giant branch in eight globular clusters

Author(s)Piotto, G; Milone, Antonino; Anderson, Jay, et al
TypeJournal article
Date Published2012
Date Created-

Iron and s-elements abundance variations in NGC 5286: Comparison with 'anomalous' globular clusters and Milky Way satellites

Author(s)Marino, Anna; Milone, Antonino; Karakas, Amanda, et al
TypeJournal article
Date Published2015
Date Created-

Luminosity and mass functions of the three main sequences of the globular cluster NGC 2808

Author(s)Milone, Antonino; Piotto, G; Bedin, L R, et al
TypeJournal article
Date Published2012
Date Created-

Measuring the vertical age structure of the Galactic disc using asteroseismology and SAGA

Author(s)Casagrande, Luca; Aguirre, V Silva; Schlesinger, Katharine, et al
TypeJournal article
Date Published2016
Date Created-

Multi-wavelength Hubble Space Telescope photometry of stellar populations in NGC 288

Author(s)Piotto, G; Milone, Antonino; Marino, Anna, et al
TypeJournal article
Date Published2013
Date Created-

Multiple stellar populations in magellanic cloud clusters - III. The first evidence of an extended main sequence turn-offin a young cluster: NGC 1856

Author(s)Milone, Antonino; Bedin, L R; Piotto, G, et al
TypeJournal article
Date Published2015
Date Created-

Multiple stellar populations in Magellanic Cloud clusters: II. Evidence also in the young NGC 1844?

Author(s)Milone, Antonino; Bedin, L R; Cassisi, S, et al
TypeJournal article
Date Published2013
Date Created-

New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s): Improved astrophysical parameters for the Geneva-Copenhagen Survey

Author(s)Casagrande, Luca; Schonrich, R; Asplund, Martin, et al
TypeJournal article
Date Published2011
Date Created-

Observing multiple stellar populations with VLT/FORS2: Main sequence photometry in outer regions of NGC 6752, NGC 6397, and NGC 6121 (M 4)

Author(s)Nardiello, Domenico; Milone, Antonino; Piotto, G, et al
TypeJournal article
Date Published2015
Date Created-

On the correlation between metallicity and the X-shaped morphology of the Milky Way bulge

Author(s)Nataf, David; Cassisi, S; Athanassoula, E
TypeJournal article
Date Published2014
Date Created-

Sodium-oxygen anticorrelation and neutron-capture elements in Omega Centauri stellar populations

Author(s)Marino, Anna; Milone, Antonino; Piotto, G, et al
TypeJournal article
Date Published2011
Date Created-

Stromgren Survey for Asteroseismology and Galactic Archaeology: Let the Saga Begin

Author(s)Casagrande, Luca; Silva Aguirre, V; Stello, Dennis, et al
TypeJournal article
Date Published2014
Date Created-

The C+N+O abundance of ω centauri giant stars: Implications for the chemical-enrichment scenario and the relative ages of different stellar populations

Author(s)Marino, Anna; Milone, Antonino; Piotto, G, et al
TypeJournal article
Date Published2012
Date Created-

The carina project. VII. Toward the breaking of the age-metallicity degeneracy of red giant branch stars using the C U, B, i index

Author(s)Monelli, M; Milone, Antonino; Fabrizio, Michele, et al
TypeJournal article
Date Published2014
Date Created-

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