Abundance analysis of turn-off and early subgiant stars in the globular cluster 47 Tuc (NGC 104)
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E. Observatory | R. Gratton | P. Bonifacio | A. Bragaglia | E. Carretta | I. Trieste | I. A. D. Bologna | L. D. I. Padova | L. D. O. A. D. Padova
[1] T. Beers,et al. First stars V - Abundance patterns from C to Zn and supernova yields in the early Galaxy , 2003, astro-ph/0311082.
[2] S. Lucatello,et al. Rotation in Globular Cluster stars: Turn-off and subgiant stars in NGC 104, NGC 6397 and NGC 6752 , 2003 .
[3] C. R. James,et al. Chemical Substructure in the Milky Way Halo: A New Population of Old Stars , 2003 .
[4] Denmark,et al. Distances and ages of NGC 6397, NGC 6752 and 47 Tuc , 2003, astro-ph/0307016.
[5] R. Rich,et al. Constraints on the Origin of Manganese from the Composition of the Sagittarius Dwarf Spheroidal Galaxy and the Galactic Bulge , 2003 .
[6] S. Lucatello,et al. Abundances for metal-poor stars with accurate parallaxes , I. Basic data , 2003, astro-ph/0303653.
[7] C. Prieto,et al. The chemical compositions of Galactic disc F and G dwarfs , 2002, astro-ph/0211551.
[8] M. Shetrone,et al. VLT/UVES Abundances in Four Nearby Dwarf Spheroidal Galaxies. I. Nucleosynthesis and Abundance Ratios , 2002, astro-ph/0211167.
[9] M. Shetrone,et al. VLT/UVES Abundances in Four Nearby Dwarf Spheroidal Galaxies. II. Implications for Understanding Galaxy Evolution , 2002, astro-ph/0211168.
[10] S. Ramírez,et al. Abundances in Stars from the Red Giant Branch Tip to near the Main-Sequence Turnoff in M5 , 2002, astro-ph/0210245.
[11] K. Freeman,et al. The New Galaxy: Signatures of Its Formation , 2002, astro-ph/0208106.
[12] T. Beers,et al. Stellar Archaeology: A Keck Pilot Program on Extremely Metal-poor Stars from the Hamburg/ESO Survey. II. Abundance Analysis , 2002, astro-ph/0204083.
[13] C. Sneden,et al. A Study of Abundances of Four Giants in the Low-Mass Globular Cluster Palomar 5 , 2002 .
[14] Judith G. Cohen,et al. Abundances in Stars from the Red Giant Branch Tip to Near the Main-Sequence Turnoff in M71. III. Abundance Ratios , 2001, astro-ph/0111572.
[15] UK.,et al. The self-enrichment of galactic halo globular clusters The mass-metallicity relation , 2001, astro-ph/0108437.
[16] M. Shetrone,et al. New Analyses of Star-to-Star Abundance Variations among Bright Giants in the Mildly Metal-poor Globular Cluster M5 , 2001, astro-ph/0106249.
[17] R. Gratton,et al. An Abundance Analysis for Four Red Horizontal-Branch Stars in the Extremely Metal-Rich Globular Cluster NGC 6528 , 2001, astro-ph/0102014.
[18] S. Lucatello,et al. The O-Na and Mg-Al anticorrelations in turn-off and early subgiants in globular clusters , 2000, astro-ph/0012457.
[19] M. Shetrone,et al. Abundance Patterns in the Draco, Sextans, and Ursa Minor Dwarf Spheroidal Galaxies , 2000, astro-ph/0009505.
[20] R. Claudi,et al. Metal Abundances of Red Clump Stars in Open Clusters. I. NGC 6819 , 2000, astro-ph/0009321.
[21] G. Piotto,et al. Galactic Globular Cluster Relative Ages , 1999, astro-ph/9907394.
[22] Gisella Clementini,et al. Distances, Ages, and Epoch of Formation of Globular Clusters , 1999, astro-ph/9902086.
[23] A. Burrows,et al. Nucleosynthesis in Type II Supernovae and the Abundances in Metal-poor Stars , 1998, astro-ph/9809307.
[24] Russell D. Cannon,et al. Carbon and nitrogen abundance variations on the main sequence of 47 Tucanae , 1998 .
[25] S. Feltzing,et al. Abundances in metal-rich stars. Detailed abundance analysis of 47 G and K dwarf stars with [Me/H] > 0.10 dex , 1997, astro-ph/9710315.
[26] D. Zucker,et al. High-Resolution CCD Spectra of Stars in Globular Clusters.IX.The , 1997 .
[27] William E. Harris,et al. A Catalog of Parameters for Globular Clusters in the Milky Way , 1996 .
[28] Bruce W. Carney,et al. THE CONSTANCY OF [ALPHA/FE] IN GLOBULAR CLUSTERS OF DIFFERING [FE/H] AND AGE , 1996 .
[29] R. G. Gratton,et al. Abundances for globular cluster giants: I. homogeneous metallicities for 24 clusters , 1996, astro-ph/9607078.
[30] Yuzuru Yoshii,et al. Relative frequencies of Type Ia and Type II supernovae in the chemical evolution of the Galaxy, LMC and SMC , 1995 .
[31] J. Norris,et al. The Sodium/Aluminum--Oxygen Anticorrelation in omega Centauri and Other Clusters , 1995 .
[32] A. Burkert,et al. On the Formation of Globular Clusters. II. Early Dynamical Evolution , 1995 .
[33] R. P. Kraft. ABUNDANCE DIFFERENCES AMONG GLOBULAR CLUSTER GIANTS: PRIMORDIAL VS. EVOLUTIONARY SCENARIOS , 1994 .
[34] M. Shetrone,et al. Oxygen Abundances in Halo Giants. V. Giants in The Fairly Metal-Rich Globular Cluster M71 , 1994 .
[35] C. Sneden,et al. SODIUM-OXYGEN ABUNDANCE ANTICORRELATIONS AND DEEP MIXING SCENARIOS FOR GLOBULAR CLUSTER GIANTS , 1993 .
[36] G. Wallerstein,et al. High-resolution CCD spectra of stars in globular clusters. VII : Abundances of 16 elements in 47 Tuc, M4, and M22 , 1992 .
[37] A. Burkert,et al. On the formation of globular clusters. I - Dynamical limits on globular cluster metallicities , 1991 .
[38] J. Hesser,et al. C and N abundances among 47 Tucanae main-sequence stars , 1991 .
[39] M. Mateo,et al. CN and CH variations among giants in the globular cluster M2 , 1990 .
[40] Peter B. Stetson,et al. A CCD COLOR-MAGNITUDE STUDY OF 47 TUCANAE. , 1987 .
[41] J. Norris. The Ellipticities of Globular Clusters and the Cyanogen Problem , 1987 .
[42] Graeme H. Smith,et al. THE CHEMICAL INHOMEGENEITY OF GLOBULAR CLUSTERS. , 1987 .
[43] J. Tassoul,et al. Meridional circulation in rotating stars. VII. The effects of chemical inhomogeneities , 1984 .
[44] R. Cannon,et al. Spectroscopic analysis of dwarf and subgiant stars in 47 Tucanae. , 1983 .
[45] G. Costa,et al. Correlated cyanogen and sodium anomalies in the globular clusters 47 Tuc and NGC 6752 , 1981 .
[46] J. Hesser,et al. CN variations among main-sequence 47 Tucanae stars , 1980 .
[47] A. Sweigart,et al. Meridional circulation and CNO anomalies in red giant stars , 1979 .
[48] J. Hesser. Spectral Inhomogeneities in Faint 47 Tucanae Stars , 1978 .
[49] L. Woltjer. The galactic halo - Globular clusters , 1975 .
[50] J. Greenstein,et al. Abundances in Some Population II K Giants. , 1959 .
[51] D. Mcnamara. The Velocity-Curve of 16 Lacertae. , 1957 .
[52] Arlette Noels-Grötsch,et al. The Galactic halo. From globular clusters to field stars. Proceedings. , 2000 .
[53] V. Smith,et al. Sodium abundance variations in main-sequence stars of the globular cluster 47 Tucanae , 1996, Nature.
[54] R. Kurucz. The Kurucz Smithsonian Atomic and Molecular Database , 1995 .
[55] John E. Hibbard,et al. The globular cluster-galaxy connection , 1993 .
[56] M. Spite,et al. The impact of very high S/N spectroscopy on stellar physics : proceedings of the 132nd Symposium of the International Astronomical Union, held in Paris, France, June 29-July 3, 1987 , 1988 .
[57] W. Arnett. GALACTIC EVOLUTION AND NUCLEOSYNTHESIS. , 1971 .
[58] B. Warner,et al. The Abundances of the Elements in the Solar Photosphere—II: Sodium, Aluminium, Phosphorous, Sulphur and Potassium , 1968 .