Release 11.12 ("Hergest Ridge")
Selected bibliography |
Reference n. 1 (gc514) | |
Author | Marino, A.F. et al. |
Title | Chemical abundances in the multiple sub-giant branch of 47 Tucanae: insights on its faint sub-giant branch component |
Abstract | The globular cluster 47 Tuc exhibits a complex sub-giant branch (SGB) with a faint-SGB comprising only about the 10 per cent of the cluster mass and a bright-SGB hosting at least two distinct populations. We present a spectroscopic analysis... |
Journal | MNRAS, Volume 459, p.610-623 |
Year of publication: | 2016 |
Tags | NGC 104 |
Reference n. 2 (gc509) | |
Author | Ferraro, F. R. et al. |
Title | Weighing Stars: The Identification of an Evolved Blue Straggler Star in the Globular Cluster 47 Tucanae |
Abstract | Globular clusters are known to host peculiar objects named blue straggler stars (BSSs), significantly heavier than the normal stellar population. While these stars can be easily identified during their core hydrogen-burning phase, they are ... |
Journal | The Astrophysical Journal, Volume 816, Issue 2, article id. 70, 8 pp. |
Year of publication: | 2016 |
Tags | NGC 104 |
Reference n. 3 (gc481) | |
Author | Ventura, P. et al. |
Title | The formation of multiple populations in the globular cluster 47 Tuc |
Abstract | We use the combination of photometric and spectroscopic data of 47 Tuc stars to reconstruct the possible formation of a second generation of stars in the central regions of the cluster, from matter ejected by massive asymptotic giant branch... |
Journal | MNRAS, Volume 437, Issue 4, p.3274-3282 |
Year of publication: | 2014 |
Tags | NGC 104 |
Reference n. 4 (gc480) | |
Author | Thygesen, A. O. et al. |
Title | The chemical composition of red giants in 47 Tucanae. I. Fundamental parameters and chemical abundance patterns |
Abstract | (...) We derive abundances of a total 27 elements (O, Na, Mg, Al, Si, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Y, Zr, Mo, Ru, Ba, La, Ce, Pr, Nd, Eu, Dy). Departures from LTE were taken into account for Na, Al, and Ba. We find a mean [Fe/... |
Journal | Astronomy & Astrophysics, Volume 572, A108 |
Year of publication: | 2014 |
Tags | NGC 104 |
Reference n. 5 (gc46) | |
Author | S. De Rijcke, P. Buyle, H. Dejonghe |
Title | Upper limits on the central black hole masses of 47Tuc and NGC6397 |
Journal | accepted for publication by MNRAS |
Year of publication: | 2006 |
Tags | NGC 6397, NGC 104 |
Reference n. 6 (gc11) | |
Author | Ferraro, Francesco R.; Beccari, Giacomo; Rood, Robert T.; Bellazzini, Michele; Sills, Alison; Sabbi, Elena |
Title | Discovery of Another Peculiar Radial Distribution of Blue Stragglers in Globular Clusters: The Case of 47 Tucanae |
Journal | The Astrophysical Journal, Volume 603, Issue 1, pp. 127-134 |
CM diagram | |
Year of publication: | 2004 |
Tags | NGC 104 |
Reference n. 7 (gc294) | |
Author | Grundahl, F.; Stetson, P. B.; Andersen, M. I. |
Title | The ages of the globular clusters M 71 and 47 Tuc from Strömgren uvby photometry. Evidence for high ages |
Journal | Astronomy and Astrophysics, v.395, p.481-497 |
Year of publication: | 2002 |
Tags | NGC 6838, NGC 104 |
Reference n. 8 (gc71) | |
Author | Guhathakurta, P., et al. |
Title | Stellar Photometry in the Core of 47-TUCANAE Using HST |
Journal | Structure and Dynamics of Globular Clusters. Proceedings |
CM diagram | |
Year of publication: | 1993 |
Tags | NGC 104, cmd |
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