Spectroscopic and photometric evidence of two stellar populations in the Galactic globular cluster NGC 6121 (M 4) von Marino, A. F., Villanova, S., Piotto, G., Milone, A. P., Momany, Y., Bedin, L. R., Medling, A. M.

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The extreme chemistry of multiple stellar populations in the metal-poor globular cluster NGC 4833 von Carretta, E., Bragaglia, A., Gratton, R. G., D’Orazi, V., Lucatello, S., Momany, Y., Sollima, A., Bellazzini, M., Catanzaro, G., Leone, F.

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Na-O anticorrelation and HB VII. The chemical composition of first and second-generation stars in 15 globular clusters from GIRAFFE spectra von CARRETTA, E, BRAGAGLIA, A, ORTOLANI, S, PANCINO, E, PIOTTO, G, RECIO-BLANCO, A, SABBI, E, GRATTON, R. G, LUCATELLO, S, CATANZARO, G, LEONE, F, BELLAZZINI, M, CLAUDI, R, D'ORAZI, V, MOMANY, Y

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Outer structure of the Galactic warp and flare: explaining the Canis Major over-density von Momany, Y., Zaggia, S., Gilmore, G., Piotto, G., Carraro, G., Bedin, L. R., De Angeli, F.

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The normal chemistry of multiple stellar populations in the dense globular cluster NGC 6093 (M 80) von Carretta, E., Bragaglia, A., Gratton, R. G., D’Orazi, V., Lucatello, S., Sollima, A., Momany, Y., Catanzaro, G., Leone, F.

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Detailed abundances of a large sample of giant stars in M 54 and in the Sagittarius nucleus von CARRETTA, E, BRAGAGLIA, A, GRATTON, R. G, LUCATELLO, S, BELLAZZINI, M, CATANZARO, G, LEONE, F, MOMANY, Y, PIOTTO, G, D'ORAZI, V

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An extreme paucity of second population AGB stars in the ‘normal’ globular cluster M4 von MacLean, B. T., Campbell, S. W., De Silva, G. M., Lattanzio, J., D'Orazi, V., Simpson, J. D., Momany, Y.

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Lithium abundances in globular cluster giants: NGC 1904, NGC 2808, and NGC 362 von D'Orazi, V., Gratton, R. G., Angelou, G. C., Bragaglia, A., Carretta, E., Lattanzio, J. C., Lucatello, S., Momany, Y., Sollima, A., Beccari, G.

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High-resolution abundance analysis of red giants in the metal-poor bulge globular cluster HP 1 von Barbuy, B., Cantelli, E., Vemado, A., Ernandes, H., Ortolani, S., Saviane, I., Bica, E., Minniti, D., Dias, B., Momany, Y., Hill, V., Zoccali, M., Siqueira-Mello, C.

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Curiouser and curiouser : the peculiar chemical composition of the Li- and Na-rich star in ω Centauri von Mucciarelli, A., Monaco, L., Bonifacio, P., Salaris, M., Saviane, I., Lanzoni, B., Momany, Y., Lo Curto, G.

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Abundances for a Large Sample of Red Giants in NGC 1851: Hints for a Merger of Two Clusters? von Carretta, E, Gratton, R. G, Lucatello, S, Bragaglia, A, Catanzaro, G, Leone, F, Momany, Y, D'Orazi, V, Cassisi, S, D'Antona, F, Ortolani, S

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NGC 362: another globular cluster with a split red giant branch von Carretta, E., Bragaglia, A., Gratton, R. G., Lucatello, S., D’Orazi, V., Bellazzini, M., Catanzaro, G., Leone, F., Momany, Y., Sollima, A.

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Radial distribution of the multiple stellar populations in ω Centauri von BELLINI, A, PIOTTO, G, BEDIN, L. R, KING, I. R, ANDERSON, J, MILONE, A. P, MOMANY, Y

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Oxygen abundances in the Galactic bulge: evidence for fast chemical enrichment von Zoccali, M., Lecureur, A., Barbuy, B., Hill, V., Renzini, A., Minniti, D., Momany, Y., Gómez, A., Ortolani, S.

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The Na-O anticorrelation in horizontal branch stars I. NGC 2808 von GRATTON, R. G, LUCATELLO, S, CARRETTA, E, BRAGAGLIA, A, D'ORAZI, V, AL MOMANY, Y

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Lithium and sodium in the globular cluster M 4: Detection of a Li-rich dwarf star: preservation or pollution? von MONACO, L, VILLANOVA, S, BONIFACIO, P, CAFFAU, E, GEISLER, D, MARCONI, G, MOMANY, Y, LUDWIG, H.-G

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The Na-O anticorrelation in horizontal branch stars: V. NGC 6723 von Gratton, R G, Lucatello, S, Sollima, A, Carretta, E, Bragaglia, A, Momany, Y, D'Orazi, V, Salaris, M, Cassisi, S, Stetson, P B

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Metallicities on the Double Main Sequence of ω Centauri Imply Large Helium Enhancement von Piotto, Giampaolo, Villanova, Sandro, Bedin, Luigi R, Gratton, Raffaele, Cassisi, Santi, Momany, Yazan, Recio-Blanco, Alejandra, Lucatello, Sara, Anderson, Jay, King, Ivan R, Pietrinferni, Adriano, Carraro, Giovanni

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M54 + Sagittarius = ω Centauri von Carretta, E, Bragaglia, A, Gratton, R. G, Lucatello, S, Bellazzini, M, Catanzaro, G, Leone, F, Momany, Y, Piotto, G, D’Orazi, V

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The Na-O anticorrelation in horizontal branch stars: III. 47 Tucanae and M 5 von Gratton, R G, Lucatello, S, Sollima, A, Carretta, E, Bragaglia, A, Momany, Y, D'Orazi, V, Cassisi, S, Pietrinferni, A, Salaris, M

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