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Results 1 - 61 of 61

The VISTA Variables in the V'ia L'actea eXtended (VVVX) ESO public survey: Completion of the observations and legacy
- Volume 19, Issue 26 - article #5
- R. K. Saito, M. Hempel, J. Alonso-Garc'ia, P. W. Lucas, D. Minniti, S. Alonso, L. Baravalle, J. Borissova, C. Caceres, A. N. Chen'e, N. J. G. Cross, F. Duplancic, E. R. Garro, M. G'omez, V. D. Ivanov, R. Kurtev, A. Luna, D. Majaess, M. G. Navarro, J. B. Pullen, M. Rejkuba, J. L. Sanders, L. C. Smith, P. H. C. Albino, M. V. Alonso, E. B. Am^ores, R. Angeloni, J. I. Arias, M. Arnaboldi, B. Barbuy, A. Bayo, J. C. Beamin, L. R. Bedin, A. Bellini, R. A. Benjamin, E. Bica, C. J. Bonatto, E. Botan, V. F. Braga, D. A. Brown, J. B. Cabral, D. Camargo, A. Caratti o Garatti, J. A. Carballo-Bello, M. Catelan, C. Chavero, M. A. Chijani, J. J. Clari'a, G. V. Coldwell, C. Contreras Pe~na, R. Contreras Ramos, J. M. Corral-Santana, C. C. Cort'es, M. Cort'es-Contreras, P. Cruz, I. V. Daza-Perilla, V. P. Debattista, B. Dias, L. Donoso, R. D'Souza, J. P. Emerson, S. Federle, V. Fermiano, J. Fernandez, J. G. Fern'andez-Trincado, T. Ferreira, C. E. Ferreira Lopes, V. Firpo, C. Flores-Quintana, L. Fraga, D. Froebrich, D. Galdeano, I. Gavignaud, D. Geisler, O. E. Gerhard, W. Gieren, O. A. Gonzalez, L. V. Gramajo, F. Gran, P. M. Granitto, M. Griggio, Z. Guo, S. Gurovich, M. Hilker, H. R. A. Jones, R. Kammers, M. A. Kuhn, M. S . N. Kumar, R. Kundu, M. Lares, M. Libralato, E. Lima, T. J. Maccarone, P. Marchant Cort'es, E. L. Martin, N. Masetti, N. Matsunaga, F. Mauro, I. McDonald, A. Mej'ias, V. Mesa, F. P. Milla-Castro, J. H. Minniti, C. Moni Bidin, K. Montenegro, C. Morris, V. Motta, F. Navarete, C. Navarro Molina, F. Nikzat, J. L. Nilo Castell'on, C. Obasi, M. Ortigoza-Urdaneta, T. Palma, C. Parisi, K. Pena Ram'irez, L. Pereyra, N. Perez, I. Petralia, A. Pichel, G. Pignata, S. Ram'irez Alegr'ia, A. F. Rojas, D. Rojas, A. Roman-Lopes, A. C. Rovero, S. Saroon, E. O. Schmidt, A. C. Schr"oder, M. Schultheis, M. A. Sgr'o, E. Solano, M. Soto, B. Stecklum, D. Steeghs, M. Tamura, P. Tissera, A. A. R. Valcarce, C. A. Valotto, S. Vasquez, C. Villalon, S. Villanova, F. Vivanco C'adiz, R. Zelada Bacigalupo, A. Zijlstra, M. Zoccali
- https://arxiv.org/abs/2406.16646
Ca Triplet Metallicities and Velocities for twelve Globular Clusters towards the Galactic Bulge. (arXiv:2210.02193v1 [astro-ph.GA])
- Volume 17, Issue 39 - article #1
- D. Geisler, M.C. Parisi, B. Dias, S. Villanova, F. Mauro, I. Saviane, R.E. Cohen, C. Moni Bidin, D. Minniti
- http://arxiv.org/abs/2210.02193
The Blue Straggler Population of the Open Clusters Trumpler 5, Trumpler 20, and NGC 2477
- Volume 15, Issue 52 - article #4
- M. J. Rain, G. Carraro, J. A. Ahumada, S. Villanova, H. Boffin,, L. Monaco
- The Astronomical Journal
- http://iopscience.iop.org/1538-3881/161/1/37
Chemical evolution of the metal poor Globular Cluster NGC 6809. (arXiv:1811.12457v1 [astro-ph.SR])
- Volume 13, Issue 49 - article #2
- M.J. Rain, S. Villanova, C. Muñoz, C. Valenzuela-Calderon
- http://arxiv.org/abs/1811.12457
A chemical and kinematical analysis of the intermediate-age open cluster IC 166 from APOGEE and Gaia DR2. (arXiv:1806.09575v1 [astro-ph.GA])
- Volume 13, Issue 26 - article #1
- J. Schiappacasse-Ulloa, B. Tang, J. G. Fernández-Trincado, O. Zamora, D. Geisler, P. Frinchaboy, M. Schultheis, F. Dell'Agli, S. Villanova, T. Masseron, Sz. Mészáros, D. Souto, S. Hasselquist, K. Cunha, V. V. Smith, D. A. García-Hernández, K. Vieira, A. C. Robin, D. Minniti, G. Zasowski, E. Moreno, A. Pérez-Villegas, R. R. Lane, I. I. Ivans, K. Pan, C. Nitschelm, F. A. Santana, R. Carrera, A. Roman-Lopes
- http://arxiv.org/abs/1806.09575
Chemical abundance analysis of red giant branch stars in the globular cluster E3. (arXiv:1806.03327v1 [astro-ph.SR])
- Volume 13, Issue 24 - article #3
- L. Monaco, S. Villanova, G. Carraro, A. Mucciarelli, C. Moni Bidin
- http://arxiv.org/abs/1806.03327
Chemical Study of the Metal-rich Globular Cluster NGC 5927. (arXiv:1711.03176v1 [astro-ph.SR])
- Volume 12, Issue 45 - article #1
- A. Mura-Guzmán, S. Villanova, C. Muñoz, B. Tang
- http://arxiv.org/abs/1711.03176
Chemical Abundances and Ages of the Bulge Stars in APOGEE High-velocity Peaks
- Volume 12, Issue 39 - article #10
- Yingying Zhou, Juntai Shen, Chao Liu, Zhao-Yu Li, Shude Mao, Andrea Kunder, R. Michael Rich, G. Zasowski, J. G. Fernandez-Trincado, Steven R. Majewski, Chien-Cheng Lin, Doug Geisler, Baitian Tang, S. Villanova, A. Roman-Lopes, M. Schultheis, David L. Nidever, AndrÃ©s Meza, Kaike Pan,, D. V. Bizyaev
- The Astrophysical Journal
- http://iopscience.iop.org/0004-637X/847/1/74
Atypical Mg-poor Milky Way Field Stars with Globular Cluster Second-generation-like Chemical Patterns
- Volume 12, Issue 34 - article #20
- J. G. FernÃ¡ndez-Trincado, O. Zamora, D. A. GarcÃa-HernÃ¡ndez, Diogo Souto, F. DellâAgli, R. P. Schiavon, D. Geisler, B. Tang, S. Villanova, Sten Hasselquist, R. E. Mennickent, Katia Cunha, M. Shetrone, Carlos Allende Prieto, K. Vieira, G. Zasowski, J. Sobeck, C. R. Hayes, S. R. Majewski, V. M. Placco, T. C. Beers, D. R. G. Schleicher, A. C. Robin, Sz. MÃ©szÃ¡ros, T. Masseron, Ana E. GarcÃa PÃ©rez, F. Anders, A. Meza, A. Alves-Brito, R. Carrera, D. Minniti, R. R. Lane, E. FernÃ¡ndez-Alvar, E. Moreno, B. Pichardo, A. PÃ©rez-Villegas, M. Schultheis, A. Roman-Lopes, C. E. Fuentes, C. Nitschelm, P. Harding, D. Bizyaev, K. Pan, D. Oravetz, A. Simmons, Inese I. Ivans, S. Blanco-Cuaresma, J. HernÃ¡ndez, J. Alonso-GarcÃa, O. Valenzuela,, J. ChanamÃ©
- The Astrophysical Journal Letters
- http://iopscience.iop.org/2041-8205/846/1/L2
Atypical Mg-poor Milky Way field stars with globular cluster second-generation like chemical patterns. (arXiv:1707.03108v1 [astro-ph.GA])
- Volume 12, Issue 28 - article #3
- J. G. Fernández-Trincado, O. Zamora, D. A. Garcia-Hernandez, Diogo Souto, F. Dell'Agli, R. P. Schiavon, D. Geisler, B. Tang, S. Villanova, Sten Hasselquist, R. E. Mennickent, Katia Cunha, M. Shetrone, Carlos Allende Prieto, K. Vieira, G. Zasowski, J. Sobeck, C. R. Hayes, S. R. Majewski, V. M. Placco, T. C. Beers, D. R. G. Schleicher, A. C. Robin, Sz. Meszaros, T. Masseron, Ana E. Garcia Perez, F. Anders, A. Meza, A. Alves-Brito, R. Carrera, D. Minniti, R. R. Lane, E. Fernandez-Alvar, E. Moreno, B. Pichardo, A. Perez-Villegas, M. Schultheis, A. Roman-Lopes, C. E. Fuentes, C. Nitschelm, P. Harding, D. Bizyaev, K. Pan, D. Oravetz, A. Simmons, Inese I. Ivans, S. Blanco-Cuaresma, J. Hernandez, J. Alonso-Garcia, O. Valenzuela, J. Chaname
- http://arxiv.org/abs/1707.03108
Baade’s window and APOGEE
- Volume 12, Issue 12 - article #5
- M. Schultheis, A. Rojas-Arriagada, A. E. GarcÃa PÃ©rez, H. JÃ¶nsson, M. Hayden, G. Nandakumar, K. Cunha, C. Allende Prieto, J. A. Holtzman, T. C. Beers, D. Bizyaev, J. Brinkmann, R. Carrera, R. E. Cohen, D. Geisler, F. R. Hearty, J. G. Fernandez-Tricado, C. Maraston, D. Minnitti, C. Nitschelm, A. Roman-Lopes, D. P. Schneider, B. Tang, S. Villanova, G. Zasowski, S. R. Majewski
- Astronomy & Astrophysics
- http://feedproxy.google.com/~r/edp_aa/~3/cCsSdctqmPM/201630154
Baade's window with APOGEE: Metallicities, ages and chemical abundances. (arXiv:1702.01547v1 [astro-ph.GA])
- Volume 12, Issue 6 - article #1
- M. Schultheis, A. Rojas-Arriagada, A. E. García Pérez, H. Jönsson, M. Hayden, G. Nandakumar, K. Cunha, C. Allende Prieto, J.A. Holtzman, T.C. Beers, D. Bizyaev, J. Brinkmann, R. Carrera, R.E. Cohen, D. Geisler, F.R. Hearty, J.G. Fernández-Trincado, C. Maraston, D. Minniti, C. Nitschelm, A. Roman-Lopes, D.P. Schneider, B. Tang, S. Villanova, G. Zasowski, S.R. Majewski
- http://arxiv.org/abs/1702.01547
The $Gaia$-ESO Survey: the inner disk intermediate-age open cluster NGC 6802. (arXiv:1702.01109v1 [astro-ph.GA])
- Volume 12, Issue 6 - article #7
- B. Tang, D. Geisler, E. Friel, S. Villanova, R. Smiljanic, A. R. Casey, S. Randich, L. Magrini, I. San Roman, C. Muñoz, R. E. Cohen, F. Mauro, A. Bragaglia, P. Donati, G. Tautvaišienė, A. Drazdauskas, R. Ženovienė, O. Snaith, S. Sousa, V. Adibekyan, M. T. Costado, S. Blanco-Cuaresma, F. Jiménez-Esteban, G. Carraro, T. Zwitter, P. François, P. Jofrè, R. Sordo, G. Gilmore, E. Flaccomio, S. Koposov, A. J. Korn, A. C. Lanzafame, E. Pancino, A. Bayo, F. Damiani, E. Franciosini, A. Hourihane, C. Lardo, J. Lewis, L. Monaco, L. Morbidelli, L. Prisinzano, G. Sacco, C. C. Worley, S. Zaggia
- http://arxiv.org/abs/1702.01109
Ultra-deep GEMINI Near-infrared Observations of the Bulge Globular Cluster NGC 6624.
- Volume 11, Issue 47 - article #22
- S. Saracino, E. Dalessandro, F. R. Ferraro, D. Geisler, F. Mauro, B. Lanzoni, L. Origlia, P. Miocchi, R. E. Cohen, S. Villanova,, C. Moni Bidin
- The Astrophysical Journal
- http://iopscience.iop.org/0004-637X/832/1/48
The Gaia-ESO Survey: the inner disk, intermediate-age open cluster Trumpler 23. (arXiv:1611.00859v1 [astro-ph.SR])
- Volume 11, Issue 45 - article #13
- J. C. Overbeek, E. D. Friel, P. Donati, R. Smiljanic, H. R. Jacobson, D. Hatzidimitriou, E. V. Held, L. Magrini, A. Bragaglia, S. Randich, A. Vallenari, T. Cantat-Gaudin, G. Tautvaisiene, F. Jimenez-Esteban, A. Frasca, D. Geisler, S. Villanova, B. Tang, C. Munoz, G. Marconi, G. Carraro, I. San Roman, A. Drazdauskas, R. Zenoviene, G. Gilmore, R. D. Jeffries, E. Flaccomio, E. Pancino, A. Bayo, M. T. Costado, F. Damiani, P. Jofre, L. Monaco, L. Prisinzano, S. G. Sousa, S. Zaggia
- http://arxiv.org/abs/1611.00859
Chemical Abundances in a Sample of Red Giants in the Open Cluster NGC 2420 from APOGEE
- Volume 11, Issue 42 - article #11
- Diogo Souto, K. Cunha, V. Smith, C. Allende Prieto, M. Pinsonneault, O. Zamora, D. A. GarcÃa-HernÃ¡ndez, Sz. MÃ©szÃ¡ros, J. Bovy, A. E. GarcÃa PÃ©rez, F. Anders, D. Bizyaev, R. Carrera, P. M. Frinchaboy, J. Holtzman, I. Ivans, S. R. Majewski, M. Shetrone, J. Sobeck, K. Pan, B. Tang, S. Villanova,, D. Geisler
- The Astrophysical Journal
- http://iopscience.iop.org/0004-637X/830/1/35
The Gaia-ESO Survey: Insights on the inner-disc evolution from open clusters
- Volume 10, Issue 20 - article #11
- L. Magrini, S. Randich, P. Donati, A. Bragaglia, V. Adibekyan, D. Romano, R. Smiljanic, S. Blanco-Cuaresma, G. Tautvaisiene, E. Friel, J. Overbeek, H. Jacobson, T. Cantat-Gaudin, A. Vallenari, R. Sordo, E. Pancino, D. Geisler, I. San Roman, S. Villanova, A. Casey, A. Hourihane, C. C. Worley, P. Francois, G. Gilmore, T. Bensby, E. Flaccomio, A. J. Korn, A. Recio-Blanco, G. Carraro, M. T. Costado, E. Franciosini, U. Heiter, P. Jofree, C. Lardo, P. de Laverny, L. Monaco, L. Morbidelli, G. Sacco, S. G. Sousa, S. Zaggia
- arXiv.org - Astrophysics - Volume: 2015, Issue: 22 May
- arXiv:1505.04039 [pdf, other]
Ca II Triplet Spectroscopy of Small Magellanic Cloud Red Giants. III. Abundances and Velocities for a Sample of 14 Clusters
- Volume 10, Issue 18 - article #20
- M. C. Parisi, D. Geisler, J. J. ClariÃ¡, S. Villanova, N. Marcionni, A. Sarajedini, and A. J. Grocholski
- Astronomical Journal - Volume: 149, Issue: 5
- View article PDF (1.19 MB)
The Gaia-ESO Survey: Detailed Abundances in the Metal-poor Globular Cluster NGC 4372
- Volume 10, Issue 15 - article #15
- I. San Roman, C. Muñoz, D. Geisler, S. Villanova, N. Kacharov, A. Koch, G. Carraro, G. Tautvaišiene, A. Vallenari, E. J. Alfaro, T. Bensby, E. Flaccomio, P. Francois, A. J. Korn, E. Pancino, A. Recio-Blanco, R. Smiljanic, M. Bergemann, M. T. Costado, F. Damiani, U. Heiter, A. Hourihane, P. Jofré, C. Lardo, P. de Laverny, T. Masseron, L. Morbidelli, L. Sbordone, S. G. Sousa, C. C. Worley, S. Zaggia
- arXiv.org - Astrophysics - Volume: 2015, Issue: 17 Apr
- arXiv:1504.03497 [pdf, ps, other]
The Gaia-ESO Survey: The analysis of high-resolution UVES spectra of FGK-type stars
- Volume 9, Issue 24 - article #41
- R. Smiljanic, A. J. Korn, M. Bergemann, A. Frasca, L. Magrini, T. Masseron, E. Pancino, G. Ruchti, I. San Roman, L. Sbordone, et al. (92 more) S. G. Sousa, H. Tabernero, G. TautvaiÅ¡ienÄ, M. Valentini, M. Weber, C. C. Worley, V. Zh. Adibekyan, C. Allende Prieto, G. BariseviÄius, K. Biazzo, S. Blanco-Cuaresma, P. Bonifacio, A. Bragaglia, E. Caffau, T. Cantat-Gaudin, Y. Chorniy, P. de Laverny, E. Delgado-Mena, P. Donati, S. Duffau, E. Franciosini, E. Friel, D. Geisler, J. I. GonzÃ¡lez HernÃ¡ndez, P. Gruyters, G. Guiglion, C. J. Hansen, U. Heiter, V. Hill, H. R. Jacobson, P. Jofre, H. JÃ¶nsson, A. C. Lanzafame, C. Lardo, H.-G. Ludwig, E. Maiorca, Å . Mikolaitis, D. Montes, T. Morel, A. Mucciarelli, C. MuÃ±oz, T. Nordlander, L. Pasquini, E. Puzeras, A. Recio-Blanco, N. Ryde, G. Sacco, N. C. Santos, A. M. Serenelli, R. Sordo, C. Soubiran, L. Spina, M. Steffen, A. Vallenari, S. Van Eck, S. Villanova, G. Gilmore, S. Randich, M. Asplund, J. Binney, J. Drew, S. Feltzing, A. Ferguson, R. Jeffries, G. Micela, I. Negueruela, T. Prusti, H-W. Rix, E. Alfaro, C. Babusiaux, T. Bensby, R. Blomme, E. Flaccomio, P. FranÃ§ois, M. Irwin, S. Koposov, N. Walton, A. Bayo, G. Carraro, M. T. Costado, F. Damiani, B. Edvardsson, A. Hourihane, R. Jackson, J. Lewis, K. Lind, G. Marconi, C. Martayan, L. Monaco, L. Morbidelli, L. Prisinzano and S. Zaggia
- Astronomy and Astrophysics - Volume: 570, Issue: October 2014
- http://dx.doi.org/10.1051/0004-6361/201423937
  Abstract Full HTML PDF (2.785 MB) ePUB (2.948 MB) References Online Material Tables at CDS SIMBAD record NASA ADS Abstract Service
The Gaia-ESO Survey: Stellar content and elemental abundances in the massive cluster NGC 6705
- Volume 9, Issue 23 - article #53
- T. Cantat-Gaudin, A. Vallenari, S. Zaggia, A. Bragaglia, R. Sordo, J. E. Drew, J. Eisloeffel, H. J. Farnhill, E. Gonzalez-Solares, R. Greimel, et al. (45 more) M. J. Irwin, A. Kupcu-Yoldas, C. Jordi, R. Blomme, L. Sampedro, M. T. Costado, E. Alfaro, R. Smiljanic, L. Magrini, P. Donati, E. D. Friel, H. Jacobson, U. Abbas, D. Hatzidimitriou, A. Spagna, A. Vecchiato, L. Balaguer-Nunez, C. Lardo, M. Tosi, E. Pancino, A. Klutsch, G. Tautvaisiene, A. Drazdauskas, E. Puzeras, F. JimÃ©nez-Esteban, E. Maiorca, D. Geisler, I. San Roman, S. Villanova, G. Gilmore, S. Randich, T. Bensby, E. Flaccomio, A. Lanzafame, A. Recio-Blanco, F. Damiani, A. Hourihane, P. JofrÃ©, P. de Laverny, T. Masseron, L. Morbidelli, L. Prisinzano, G. G. Sacco, L. Sbordone and C. C. Worley
- Astronomy and Astrophysics - Volume: 569, Issue: September 2014
- http://dx.doi.org/10.1051/0004-6361/201423851
  Abstract Full HTML PDF (11.05 MB) ePUB (2.451 MB) References Tables at CDS NASA ADS Abstract Service
Clues on the Galactic evolution of sulphur from star clusters
- Volume 9, Issue 22 - article #61
- E. Caffau, L. Monaco, M. Spite, P. Bonifacio, G. Carraro, H.-G. Ludwig, S. Villanova, Y. Beletsky and L. Sbordone
- Astronomy and Astrophysics - Volume: 568, Issue: August 2014
- http://dx.doi.org/10.1051/0004-6361/201423873
  Abstract Full HTML PDF (637.5 KB) ePUB (1.355 MB) References NASA ADS Abstract Service
The Metallicity Spread and the Age-Metallicity Relation of ω Centauri
- Volume 9, Issue 21 - article #90
- S. Villanova, D. Geisler, R. G. Gratton, and S. Cassisi
- The Astrophysical Journal - Volume: 791, Issue: 2
- View article PDF (1.79 MB)
The Gaia-ESO Survey: Stellar content and elemental abundances in the massive cluster NGC 6705
- Volume 9, Issue 20 - article #12
- T. Cantat-Gaudin, A. Vallenari, S. Zaggia, A. Bragaglia, R. Sordo, J. E. Drew, J. Eisloeffel, H. J. Farnhill, E. Gonzalez-Solares, R. Greimel, M. J. Irwin, A. Kupcu-Yoldas, C. Jordi, R. Blomme, L. Sampedro, M. T. Costado, E. Alfaro, R. Smiljanic, L. Magrini, P. Donati, E. D. Friel, H. Jacobson, U. Abbas, D. Hatzidimitriou, A. Spagna, A. Vecchiato, L. Balaguer-Nunez, C. Lardo, M. Tosi, E. Pancino, A. Klutsch, G. Tautvaisiene, A. Drazdauskas, E. Puzeras, F. Jimenez-Esteban, E. Maiorca, D. Geisler, I. San, S. Villanova, G. Gilmore, S. Randich, T. Bensby, E. Flaccomio, A. Lanzafame, A. Recio-Blanco, F. Damiani, A. Hourihane, P. Jofre, P. deLaverny, T. Masseron, L. Morbidelli, L. Prisinzano, G. G. Sacco, L. Sbordone, C. C. Worley
- arXiv.org - Astrophysics - Volume: 2014, Issue: 11 Jul
- arXiv:1407.1510 [pdf, ps, other]
The metallicity spread and the age-metallicity relation of Omega Centauri
- Volume 9, Issue 20 - article #69
- S. Villanova, D. Geisler, R.G. Gratton, S. Cassisi
- arXiv.org - Astrophysics - Volume: 2014, Issue: 20 Jun
- arXiv:1406.5069 [pdf, ps, other]
Clues on the Galactic evolution of sulphur from star clusters
- Volume 9, Issue 20 - article #124
- E. Caffau, L. Monaco, M. Spite, P. Bonifacio, G. Carraro, H.-G. Ludwig, S. Villanova, Y. Beletsky, L. Sbordone
- arXiv.org - Astrophysics - Volume: 2014, Issue: 4 Jul
- arXiv:1407.0485 [pdf, ps, other]
Uncovering Multiple Populations with Washington Photometry: I. The Globular Cluster NGC 1851
- Volume 9, Issue 20 - article #142
- Jeffrey D. Cummings, D. Geisler, S. Villanova, G. Carraro
- arXiv.org - Astrophysics - Volume: 2014, Issue: 6 Jun
- arXiv:1406.0550 [pdf, other]
A super lithium-rich red-clump star in the open cluster Trumpler 5
- Volume 9, Issue 17 - article #14
- L. Monaco, H. M. J. Boffin, P. Bonifacio, S. Villanova, G. Carraro, E. Caffau, M. Steffen, J. A. Ahumada, Y. Beletsky and G. Beccari
- Astronomy and Astrophysics - Volume: 564, Issue: April 2014
- http://dx.doi.org/10.1051/0004-6361/201323348
  Abstract Full HTML PDF (232.4 KB) ePUB (1.285 MB) References Online Material NASA ADS Abstract Service
The Gaia-ESO Survey: Abundance ratios in the inner-disk open clusters Trumpler 20, NGC 4815, NGC 6705
- Volume 9, Issue 16 - article #21
- L. Magrini, S. Randich, D. Romano, E. Friel, A. Bragaglia, R. Smiljanic, H. Jacobson, A. Vallenari, M. Tosi, L. Spina, et al. (42 more) P. Donati, E. Maiorca, T. Cantat-Gaudin, R. Sordo, M. Bergemann, F. Damiani, G. TautvaiÅ¡ien*error*Ä, S. Blanco-Cuaresma, F. JimÃ©nez-Esteban, D. Geisler, N. Mowlavi, C. Munoz, I. San Roman, C. Soubiran, S. Villanova, S. Zaggia, G. Gilmore, M. Asplund, S. Feltzing, R. Jeffries, T. Bensby, S. Koposov, A. J. Korn, E. Flaccomio, E. Pancino, A. Recio-Blanco, G. Sacco, M. T. Costado, E. Franciosini, P. Jofre, P. de Laverny, V. Hill, U. Heiter, A. Hourihane, R. Jackson, C. Lardo, L. Morbidelli, J. Lewis, K. Lind, T. Masseron, L. Prisinzano and C. Worley
- Astronomy and Astrophysics - Volume: 563, Issue: March 2014
- http://dx.doi.org/10.1051/0004-6361/201322977
  Abstract Full HTML PDF (868.2 KB) References NASA ADS Abstract Service
The Gaia-ESO Survey: Abundance ratios in the inner-disk open clusters Trumpler 20, NGC 4815, NGC 6705
- Volume 9, Issue 1 - article #3
- L. Magrini, S. Randich, D. Romano, E. Friel, A. Bragaglia, R. Smiljanic, H. Jacobson, A. Vallenari, M. Tosi, L. Spina, P. Donati, E. Maiorca, T. Cantat-Gaudin, R. Sordo, M. Bergemann, F. Damiani, G. Tautvaisiene, S. Blanco-Cuaresma, F. Jimenez-Esteban, D. Geisler, N. Mowlavi, C. Munoz, I. San Roman, C. Soubiran, S. Villanova, S. Zaggia, G. Gilmore, M. Asplund, S. Feltzing, R. Jeffries, T. Bensby, P. Francois, S. Koposov, A. J. Korn, E. Flaccomio, E. Pancino, A. Recio-Blanco, G. Sacco, M. T. Costado, E. Franciosini, P. Jofre, P. de Laverny, V. Hill, U. Heiter, A. Hourihane, R. Jackson, C. Lardo, L. Morbidelli, J. Lewis, K. Lind, T. Masseron, L. Prisinzano, C. Worley
- arXiv.org - Astrophysics - Volume: 2014, Issue: 3 Jan
- arXiv:1312.6472 [pdf, other]
Spectroscopy of blue horizontal branch stars in NGC 6656 (M 22)
- Volume 8, Issue 50 - article #19
- C. Salgado, C. Moni Bidin, S. Villanova, D. Geisler and M. Catelan
- Astronomy and Astrophysics - Volume: 559, Issue: November 2013
- http://dx.doi.org/10.1051/0004-6361/201321469
  Abstract Full HTML PDF (456.5 KB) References Online Material Tables at CDS NASA ADS Abstract Service
Ruprecht 106: The First Single Population Globular Cluster?
- Volume 8, Issue 47 - article #22
- S. Villanova, D. Geisler, G. Carraro, C. Moni Bidin, and C. MuÃ±oz
- The Astrophysical Journal - Volume: 778, Issue: 2
- View article PDF (885 KB)
Ruprecht 106: the first single population Globular Cluster?
- Volume 8, Issue 43 - article #6
- S. Villanova, D. Geisler, G. Carraro, C. Moni Bidin, C.Munoz
- arXiv.org - Astrophysics - Volume: 2013, Issue: 25 Oct
- arXiv:1310.5900 [pdf, ps, other]
Spectroscopic analysis of the two subgiant branches of the globular cluster NGC 1851
- Volume 7, Issue 51 - article #50
- R. G. Gratton, S. Villanova, S. Lucatello, A. Sollima, D. Geisler, E. Carretta, S. Cassisi and A. Bragaglia
- Astronomy and Astrophysics - Volume: 544, Issue: August 2012
- http://dx.doi.org/10.1051/0004-6361/201219276
  Abstract | Full HTML | PDF (1.613 MB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service
Spectroscopy of horizontal branch stars in ω Centauri
- Volume 7, Issue 51 - article #72
- C. Moni Bidin, S. Villanova, G. Piotto, S. Moehler, S. Cassisi and Y. Momany
- Astronomy and Astrophysics - Volume: 547, Issue: November 2012
- http://dx.doi.org/10.1051/0004-6361/201220031
  Abstract | Full HTML | PDF (4.782 MB) | References | Online Material | Tables at CDS | NASA ADS Abstract Service
Chemical abundances in the old LMC globular cluster Hodge 11
- Volume 7, Issue 51 - article #79
- R. Mateluna, D. Geisler, S. Villanova, G. Carraro, A. Grocholski, A. Sarajedini, A. Cole and V. Smith
- Astronomy and Astrophysics - Volume: 548, Issue: December 2012
- http://dx.doi.org/10.1051/0004-6361/201219750
  Abstract | Full HTML | PDF (1.460 MB) | References | Online Material | NASA ADS Abstract Service
Spectroscopy of horizontal branch stars in Omega Centauri
- Volume 7, Issue 40 - article #12
- C. Moni Bidin, S. Villanova, G. Piotto, S. Moehler, S. Cassisi, Y. Momany
- arXiv.org - Astrophysics - Volume: 2012, Issue: 5 Oct
- arXiv:1210.1262 [pdf, ps, other]
The Unique Na:O Abundance Distribution in NGC 6791: The First Open(?) Cluster with Multiple Populations
- Volume 7, Issue 29 - article #16
- D. Geisler, S. Villanova, G. Carraro, C. Pilachowski, J. Cummings, C. I. Johnson, F. Bresolin
- arXiv.org - Astrophysics - Volume: 2012, Issue: 20 Jul
- arXiv:1207.3328 [pdf, ps, other]
Abundance analysis of four members of the metal-rich open cluster NGC 6253
- Volume 7, Issue 27 - article #22
- M. Montalto, N. C. Santos, S. Villanova, G. Pace, G. Piotto, S. Desidera, F. De Marchi, L. Pasquini and I. Saviane
- Monthly Notices of the Royal Astronomical Society - Volume: 423, Issue: 4
- Abstract Full Article (HTML)PDF(967K)References Supporting Information Request Permissions
The Helium Content of Globular Clusters: NGC 6121 (M4)
- Volume 7, Issue 12 - article #29
- S. Villanova, D. Geisler, G. Piotto and R. G. Gratton
- The Astrophysical Journal - Volume: 748, Issue: 1
- Abstract References Full text PDF (1.03 MB) View as HTML
Detailed abundances in stars belonging to ultra-faint dwarf spheroidal galaxies
- Volume 7, Issue 7 - article #5
- P. François, L. Monaco, S. Villanova, M. Catelan, P. Bonifacio, M. Bellazzini, C. Moni Bidin, G. Marconi, D. Geisler, L. Sbordone
- arXiv.org - Astrophysics - Volume: 2012, Issue: 17 Feb
- arXiv:1202.2899 [pdf, ps, other]
The Peculiar Properties of Horizontal-branch Stars in ω Centauri
- Volume 6, Issue 36 - article #40
- C. Moni Bidin, S. Villanova, G. Piotto, S. Moehler and F. D'Antona
- The Astrophysical Journal Letters - Volume: 738, Issue: 1
- Abstract References Full text PDF (321 KB) View as HTML
Sodium–Oxygen Anticorrelation Among Horizontal Branch Stars in the Globular Cluster M4
- Volume 6, Issue 23 - article #55
- A. F. Marino, S. Villanova, A. P. Milone, G. Piotto, K. Lind, D. Geisler and P. B. Stetson
- The Astrophysical Journal Letters - Volume: 730, Issue: 2
- Abstract References Full text PDF (681 KB) View as HTML
Sodium–Oxygen Anticorrelation and Neutron-capture Elements in Omega Centauri Stellar Populations
- Volume 6, Issue 12 - article #17
- A. F. Marino, A. P. Milone, G. Piotto, S. Villanova, R. Gratton, F. DâAntona, J. Anderson, L. R. Bedin, A. Bellini, S. Cassisi, D. Geisler, A. Renzini and M. Zoccali
- The Astrophysical Journal - Volume: 731, Issue: 1
- Abstract References Full text PDF (1.55 MB) HTML with Enhancements
Sodium-Oxygen anticorrelation among Horizontal Branch Stars in the Globular Cluster M4
- Volume 5, Issue 52 - article #12
- A. F Marino, S. Villanova, A. P. Milone, G. Piotto, K. Lind, D. Geisler, P.B. Stetson
- arXiv.org - Astrophysics - Volume: 2010, Issue: 24 Dec
- arXiv:1012.4931 [pdf, ps, other]
Detailed Abundances of Red Giants in the Globular Cluster NGC 1851: C+N+O and the Origin of Multiple Populations
- Volume 5, Issue 40 - article #15
- S. Villanova, D. Geisler, and G. Piotto
- The Astrophysical Journal Letters - Volume: 722, Issue: 1
- Abstract References Full text PDF (285 KB) View as HTML
Abundance analysis of a sample of evolved stars in the outskirts of ω Centauri
- Volume 5, Issue 15 - article #14
- S. Villanova, G. Carraro, R. Scarpa, G. Marconi
- New Astronomy - Volume: 15, Issue: 6
- PDF (1295 K) | Related Articles
Chemical composition of stellar populations in Omega Centauri
- Volume 5, Issue 3 - article #5
- A. F. Marino, G. Piotto, R. Gratton, A. P. Milone, M. Zoccali, L. R. Bedin, S. Villanova, A. Bellini
- arXiv.org - Astrophysics - Volume: 2010, Issue: 15 Jan
- arXiv:1001.1500 [ps, pdf, other]
A spectroscopic study of the open cluster NGC 6475 (M 7) - Chemical abundances from stars in the range T_eff = 4500–10 000 K
- Volume 4, Issue 39 - article #23
- S. Villanova, G. Carraro, and I. Saviane
- Astronomy and Astrophysics - Volume: 504, Issue: 3
- Abstract | PDF file (245.0 KB) | PS file (110.7 KB)
The helium content of globular clusters: light element abundance correlations and HB morphology - I. NGC 6752
- Volume 4, Issue 23 - article #16
- S. Villanova, G. Piotto, and R. G. Gratton
- Astronomy and Astrophysics - Volume: 499, Issue: 3
- Abstract | PDF file (886.7 KB) | PS file (329.9 KB)
A double stellar generation in the Globular Cluster NGC6656 (M 22). Two stellar groups with different iron and s-process element abundance
- Volume 4, Issue 22 - article #1
- A. F. Marino, A. P. Milone, G. Piotto, S. Villanova, L. R. Bedin, A. Bellini, A. Renzini
- arXiv.org - Astrophysics - Volume: 2009, Issue: 29 May
- arXiv:0905.4058 [ps, pdf, other]
The Helium content of Globular Clusters: light element abundance correlations and HB morphology. I. NGC6752
- Volume 4, Issue 13 - article #35
- S. Villanova, G. Piotto, R.G. Gratton
- arXiv.org - Astrophysics - Volume: 2009, Issue: 27 Mar
- arXiv:0903.3924 [pdf]
Tombaugh 2: the first open cluster with a significant abundance spread or embedded in a cold stellar stream?^★
- Volume 3, Issue 46 - article #25
- P. M. Frinchaboy, A. F. Marino, S. Villanova, G. Carraro, S. R. Majewski, D. Geisler
- Monthly Notices of the Royal Astronomical Society - Volume: 391, Issue: 1
- Abstract | References | Full Text: HTML, PDF (Size: 838K)
  Save Article
Spectroscopic and Photometric evidence of two stellar populations in the Galactic Globular Cluster NGC6121 (M4)
- Volume 3, Issue 33 - article #11
- A. F. Marino, S. Villanova, G. Piotto, A. P. Milone, Y. Momany, L. R. Bedin, A. M. Medling
- arXiv.org - Astrophysics - Volume: 2008, Issue: 14 Aug
- arXiv:0808.1414 [ps, pdf, other]
The old open cluster NGC 2112: updated estimates of fundamental parameters based on a membership analysis†
- Volume 3, Issue 18 - article #15
- G. Carraro, S. Villanova, P. Demarque, C. Moni Bidin and M. V. McSwain
- Monthly Notices of the Royal Astronomical Society - Volume: 386, Issue: 3
- Abstract | References | Full Text HTML | Full Text PDF (829 KB) | Rights and Permissions
Old open clusters as key tracers of Galactic chemical evolution - II. Iron and elemental abundances in NGC 2324, NGC 2477, NGC 2660, NGC 3960, and Berkeley 32
- Volume 3, Issue 9 - article #7
- A. Bragaglia, P. Sestito, S. Villanova, E. Carretta, S. Randich, and M. Tosi
- Astronomy and Astrophysics - Volume: 480, Issue: 1
- Abstract | PDF file (886.7 KB) | PS file (279.7 KB)
Old open clusters in the outer Galactic disk
- Volume 2, Issue 47 - article #32
- G. Carraro, D. Geisler, S. Villanova, P. M. Frinchaboy, and S. R. Majewski
- Astronomy and Astrophysics - Volume: 476, Issue: 1
- Abstract | PDF file (380.3 KB) | PS file (125.0 KB)
The Multiplicity of the Subgiant Branch of ω Centauri: Evidence for Prolonged Star Formation
- Volume 2, Issue 26 - article #3
- S. Villanova, G. Piotto, I. R. King, J. Anderson, L. R. Bedin, R. G. Gratton, S. Cassisi, Y. Momany, A. Bellini, A. M. Cool, A. Recio-Blanco, and A. Renzini
- The Astrophysical Journal - Volume663, Issue 1
- ABSTRACT, FULL TEXT WITH ENHANCEMENTS, PDF (4654 kB), PS
A Triple Main Sequence in the Globular Cluster NGC 2808
- Volume 2, Issue 13 - article #6
- G. Piotto, L. R. Bedin, J. Anderson, I. R. King, S. Cassisi, A. P. Milone, S. Villanova, A. Pietrinferni, A. Renzini
- ArXiv - Astrophysics
- astro-ph/0703767 [abs, ps, pdf, other]
The multiplicity of the subgiant branch of Omega Centauri: Evidence for prolonged star formation
- Volume 2, Issue 11 - article #24
- S. Villanova, G. Piotto, I. R. King, J. Anderson, L. R. Bedin, R. G. Gratton, S. Cassisi, Y. Momany, A. Bellini, A. M. Cool, A. Recio-Blanco, A. Renzini
- ArXiv - Astrophysics
- astro-ph/0703208 [abs, ps, pdf, other]
Absolute motions of globular clusters - II. HST astrometry and VLT radial velocities in NGC 6397
- Volume 1, Issue 31 - article #17
- A. P. Milone, S. Villanova, L. R. Bedin, G. Piotto, G. Carraro, J. Anderson, I. R. King and S. Zaggia
- Astronomy and Astrophysics - Volume 456, Issue 2 - September, 2006
- Abstract, Full HTML, PDF file (546 KB), PS file (210 KB), References

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