Spectroscopic and photometric evidence of two stellar populations in the Galactic globular cluster NGC 6121 (M 4)
A&A, 490 2 (2008) 625-640
Published online: 2008-08-08
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https://doi.org/10.1051/0004-6361/201424533
UNCOVERING MULTIPLE POPULATIONS WITH WASHINGTON PHOTOMETRY. I. THE GLOBULAR CLUSTER NGC 1851
Jeffrey D. Cummings, D. Geisler, S. Villanova and G. CarraroThe Astronomical Journal 148 (2) 27 (2014)
https://doi.org/10.1088/0004-6256/148/2/27
EVOLUTION OF THERMALLY PULSING ASYMPTOTIC GIANT BRANCH STARS. IV. CONSTRAINING MASS LOSS AND LIFETIMES OF LOW MASS, LOW METALLICITY AGB STARS
Philip Rosenfield, Paola Marigo, Léo Girardi, et al.The Astrophysical Journal 790 (1) 22 (2014)
https://doi.org/10.1088/0004-637X/790/1/22
GLOBAL AND NONGLOBAL PARAMETERS OF HORIZONTAL-BRANCH MORPHOLOGY OF GLOBULAR CLUSTERS
A. P. Milone, A. F. Marino, A. Dotter, et al.The Astrophysical Journal 785 (1) 21 (2014)
https://doi.org/10.1088/0004-637X/785/1/21
Abundance analysis of red clump stars in the old, inner disc, open cluster NGC 4337: a twin of NGC 752?
Giovanni Carraro, Lorenzo Monaco and Sandro VillanovaAstronomy & Astrophysics 568 A86 (2014)
https://doi.org/10.1051/0004-6361/201424443
PLANET TRAPS AND FIRST PLANETS: THE CRITICAL METALLICITY FOR GAS GIANT FORMATION
Yasuhiro Hasegawa and Hiroyuki HirashitaThe Astrophysical Journal 788 (1) 62 (2014)
https://doi.org/10.1088/0004-637X/788/1/62
Abundances of lithium, oxygen, and sodium in the turn-off stars of Galactic globular cluster 47 Tucanae
V. Dobrovolskas, A. Kučinskas, P. Bonifacio, et al.Astronomy & Astrophysics 565 A121 (2014)
https://doi.org/10.1051/0004-6361/201322868
Helium enhanced stars and multiple populations along the horizontal branch of NGC 2808: direct spectroscopic measurements★
A. F. Marino, A. P. Milone, N. Przybilla, et al.Monthly Notices of the Royal Astronomical Society 437 (2) 1609 (2014)
https://doi.org/10.1093/mnras/stt1993
LITHIUM ABUNDANCES IN GLOBULAR CLUSTER GIANTS: NGC 6218 (M12) AND NGC 5904 (M5)
Valentina D'Orazi, George C. Angelou, Raffaele G. Gratton, et al.The Astrophysical Journal 791 (1) 39 (2014)
https://doi.org/10.1088/0004-637X/791/1/39
Chemical abundances in bright giants of the globular cluster M62 (NGC 6266)★
David Yong, Alan Alves Brito, Gary S. Da Costa, et al.Monthly Notices of the Royal Astronomical Society 439 (3) 2638 (2014)
https://doi.org/10.1093/mnras/stu118
THE CARINA PROJECT. VII. TOWARD THE BREAKING OF THE AGE-METALLICITY DEGENERACY OF RED GIANT BRANCH STARS USING THECU, B, IINDEX
M. Monelli, A. P. Milone, M. Fabrizio, et al.The Astrophysical Journal 796 (2) 90 (2014)
https://doi.org/10.1088/0004-637X/796/2/90
A super lithium-rich red-clump star in the open cluster Trumpler 5
L. Monaco, H. M. J. Boffin, P. Bonifacio, et al.Astronomy & Astrophysics 564 L6 (2014)
https://doi.org/10.1051/0004-6361/201323348