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Heavy element abundances in Galactic Globular Clusters
- Virtual Journal - Volume 22, Issue 7 - article #14
- J. Schiappacasse-Ulloa S. Lucatello G. Cescutti E. Carretta
- https://arxiv.org/abs/2402.06490
Stellar population astrophysics (SPA) with the TNG. Abundance analysis of nearby red giants and red clump stars: combining high resolution spectroscopy and asteroseismology. (arXiv:2401.09635v1 [astro-ph.SR])
- Virtual Journal - Volume 22, Issue 3 - article #18
- Nagaraj Vernekar, Sara Lucatello, Angela Bragaglia, Andrea Miglio, Nicoletta Sanna, Gloria Andreuzzi, Antonio Frasca
- http://arxiv.org/abs/2401.09635
Lithium abundances as a tracer of AGB stars pollution in the globular cluster NGC 6752. (arXiv:2112.07407v1 [astro-ph.SR])
- Virtual Journal - Volume 19, Issue 51 - article #5
- J. Schiappacasse-Ulloa, S. Lucatello, M. J. Rain, A. Pietrinferni
- http://arxiv.org/abs/2112.07407
Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars. VIII. Carbon and oxygen. (arXiv:2106.11314v2 [astro-ph.GA] UPDATED)
- Virtual Journal - Volume 19, Issue 37 - article #5
- T. Bensby, A. Gould, M. Asplund, S. Feltzing, J. Meléndez, J.A. Johnson, S. Lucatello, A. Udalski, J.C. Yee
- http://arxiv.org/abs/2106.11314
Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars
- Virtual Journal - Volume 18, Issue 9 - article #10
- T. Bensby, S. Feltzing, J. C. Yee, J. A. Johnson, A. Gould, M. Asplund, J. MelÃ©ndez, S. Lucatello
- Astronomy & Astrophysics
- http://feedproxy.google.com/~r/edp_aa/~3/xsddMvozMNs/201937401
The Origin of Elements Across Cosmic Time: Astro2020 Science White Paper. (arXiv:1907.04388v1 [astro-ph.SR])
- Virtual Journal - Volume 17, Issue 28 - article #8
- Jennifer A. Johnson (OSU), Gail Zasowski, (Utah), David Weinberg (OSU), Yuan-Sen Ting (IAS/Princeton/OCIW), Jennifer Sobeck (Washington), Verne Smith (NOAO), Victor Silva Aguirre (Aarhus), David Nataf (JHU), Sara Lucatello (INAF/Padova), Juna Kollmeier (OCIW), Saskia Hekker (MPS), Katia Cunha (Arizona), Cristina Chiappini (AIP), Joleen Carlberg (STScI), Jonathan Bird (Vanderbilt), Sarbani Basu (Yale), Borja Anguiano (UVa)
- http://arxiv.org/abs/1907.04388
NGC 6535: the lowest mass Milky Way globular cluster with a Na-O anti-correlation? Cluster mass and age in the multiple population context. (arXiv:1708.07705v1 [astro-ph.SR])
- Virtual Journal - Volume 15, Issue 35 - article #10
- A. Bragaglia, E. Carretta (1), V. D'Orazi (2, 3, 4), A. Sollima, P.Donati (1), R.G. Gratton, S. Lucatello (2) ((1) INAF-OA Bologna, (2) INAF-OA Padova, (3) Monash U., (4) Macquarie U.)
- http://arxiv.org/abs/1708.07705
Sloan Digital Sky Survey IV: Mapping the Milky Way, Nearby Galaxies, and the Distant Universe
- Virtual Journal - Volume 15, Issue 26 - article #17
- Michael R. Blanton, Matthew A. Bershady, Bela Abolfathi, Franco D. Albareti, Carlos Allende Prieto, Andres Almeida, Javier Alonso-GarcÃa, Friedrich Anders, Scott F. Anderson, Brett Andrews, Erik Aquino-OrtÃz, Alfonso AragÃ³n-Salamanca, Maria Argudo-FernÃ¡ndez, Eric Armengaud, Eric Aubourg, Vladimir Avila-Reese, Carles Badenes, Stephen Bailey, Kathleen A. Barger, Jorge Barrera-Ballesteros, Curtis Bartosz, Dominic Bates, Falk Baumgarten, Julian Bautista, Rachael Beaton, Timothy C. Beers, Francesco Belfiore, Chad F. Bender, Andreas A. Berlind, Mariangela Bernardi, Florian Beutler, Jonathan C. Bird, Dmitry Bizyaev, Guillermo A. Blanc, Michael Blomqvist, Adam S. Bolton, MÃ©dÃ©ric Boquien, Jura Borissova, Remco van den Bosch, Jo Bovy, William N. Brandt, Jonathan Brinkmann, Joel R. Brownstein, Kevin Bundy, Adam J. Burgasser, Etienne Burtin, NicolÃ¡s G. Busca, Michele Cappellari, Maria Leticia Delgado Carigi, Joleen K. Carlberg, Aurelio Carnero Rosell, Ricardo Carrera, Nancy J. Chanover, Brian Cherinka, Edmond Cheung, Yilen GÃ³mez Maqueo Chew, Cristina Chiappini, Peter Doohyun Choi, Drew Chojnowski, Chia-Hsun Chuang, Haeun Chung, Rafael Fernando Cirolini, Nicolas Clerc, Roger E. Cohen, Johan Comparat, Luiz da Costa, Marie-Claude Cousinou, Kevin Covey, Jeffrey D. Crane, Rupert A. C. Croft, Irene Cruz-Gonzalez, Daniel Garrido Cuadra, Katia Cunha, Guillermo J. Damke, Jeremy Darling, Roger Davies, Kyle Dawson, Axel de la Macorra, Flavia DellâAgli, Nathan De Lee, TimothÃ©e Delubac, Francesco Di Mille, Aleks Diamond-Stanic, Mariana Cano-DÃaz, John Donor, Juan JosÃ© Downes, Niv Drory, HÃ©lion du Mas des Bourboux, Christopher J. Duckworth, Tom Dwelly, Jamie Dyer, Garrett Ebelke, Arthur D. Eigenbrot, Daniel J. Eisenstein, Eric Emsellem, Mike Eracleous, Stephanie Escoffier, Michael L. Evans, Xiaohui Fan, Emma FernÃ¡ndez-Alvar, J. G. Fernandez-Trincado, Diane K. Feuillet, Alexis Finoguenov, Scott W. Fleming, Andreu Font-Ribera, Alexander Fredrickson, Gordon Freischlad, Peter M. Frinchaboy, Carla E. Fuentes, LluÃs Galbany, R. Garcia-Dias, D. A. GarcÃa-HernÃ¡ndez, Patrick Gaulme, Doug Geisler, Joseph D. Gelfand, HÃ©ctor Gil-MarÃn, Bruce A. Gillespie, Daniel Goddard, Violeta Gonzalez-Perez, Kathleen Grabowski, Paul J. Green, Catherine J. Grier, James E. Gunn, Hong Guo, Julien Guy, Alex Hagen, ChangHoon Hahn, Matthew Hall, Paul Harding, Sten Hasselquist, Suzanne L. Hawley, Fred Hearty, Jonay I. Gonzalez HernÃ¡ndez, Shirley Ho, David W. Hogg, Kelly Holley-Bockelmann, Jon A. Holtzman, Parker H. Holzer, Joseph Huehnerhoff, Timothy A. Hutchinson, Ho Seong Hwang, HÃ©ctor J. Ibarra-Medel, Gabriele da Silva Ilha, Inese I. Ivans, KeShawn Ivory, Kelly Jackson, Trey W. Jensen, Jennifer A. Johnson, Amy Jones, Henrik JÃ¶nsson, Eric Jullo, Vikrant Kamble, Karen Kinemuchi, David Kirkby, Francisco-Shu Kitaura, Mark Klaene, Gillian R. Knapp, Jean-Paul Kneib, Juna A. Kollmeier, Ivan Lacerna, Richard R. Lane, Dustin Lang, David R. Law, Daniel Lazarz, Youngbae Lee, Jean-Marc Le Goff, Fu-Heng Liang, Cheng Li, Hongyu Li, Jianhui Lian, Marcos Lima, Lihwai Lin, Yen-Ting Lin, Sara Bertran de Lis, Chao Liu, Miguel Angel C. de Icaza Lizaola, Dan Long, Sara Lucatello, Britt Lundgren, Nicholas K. MacDonald, Alice Deconto Machado, Chelsea L. MacLeod, Suvrath Mahadevan, Marcio Antonio Geimba Maia, Roberto Maiolino, Steven R. Majewski, Elena Malanushenko, Viktor Malanushenko, Arturo Manchado, Shude Mao, Claudia Maraston, Rui Marques-Chaves, Thomas Masseron, Karen L. Masters, Cameron K. McBride, Richard M. McDermid, Brianne McGrath, Ian D. McGreer, NicolÃ¡s Medina PeÃ±a, Matthew Melendez, Andrea Merloni, Michael R. Merrifield, Szabolcs Meszaros, Andres Meza, Ivan Minchev, Dante Minniti, Takamitsu Miyaji, Surhud More, John Mulchaey, Francisco MÃ¼ller-SÃ¡nchez, Demitri Muna, Ricardo R. Munoz, Adam D. Myers, Preethi Nair, Kirpal Nandra, Janaina Correa do Nascimento, Alenka Negrete, Melissa Ness, Jeffrey A. Newman, Robert C. Nichol, David L. Nidever, Christian Nitschelm, Pierros Ntelis, Julia E. OâConnell, Ryan J. Oelkers, Audrey Oravetz, Daniel Oravetz, Zach Pace, Nelson Padilla, Nathalie Palanque-Delabrouille, Pedro Alonso Palicio, Kaike Pan, John K. Parejko, Taniya Parikh, Isabelle PÃ¢ris, Changbom Park, Alim Y. Patten, Sebastien Peirani, Marcos Pellejero-Ibanez, Samantha Penny, Will J. Percival, Ismael Perez-Fournon, Patrick Petitjean, Matthew M. Pieri, Marc Pinsonneault, Alice Pisani, RadosÅaw Poleski, Francisco Prada, Abhishek Prakash, Anna BÃ¡rbara de Andrade Queiroz, M. Jordan Raddick, Anand Raichoor, Sandro Barboza Rembold, Hannah Richstein, Rogemar A. Riffel, RogÃ©rio Riffel, Hans-Walter Rix, Annie C. Robin, Constance M. Rockosi, Sergio RodrÃguez-Torres, A. Roman-Lopes, Carlos RomÃ¡n-ZÃºÃ±iga, Margarita Rosado, Ashley J. Ross, Graziano Rossi, John Ruan, Rossana Ruggeri, Eli S. Rykoff, Salvador Salazar-Albornoz, Mara Salvato, Ariel G. SÃ¡nchez, D. S. Aguado, JosÃ© R. SÃ¡nchez-Gallego, Felipe A. Santana, BasÃlio Xavier Santiago, Conor Sayres, Ricardo P. Schiavon, Jaderson da Silva Schimoia, Edward F. Schlafly, David J. Schlegel, Donald P. Schneider, Mathias Schultheis, William J. Schuster, Axel Schwope, Hee-Jong Seo, Zhengyi Shao, Shiyin Shen, Matthew Shetrone, Michael Shull, Joshua D. Simon, Danielle Skinner, M. F. Skrutskie, AnÅ¾e Slosar, Verne V. Smith, Jennifer S. Sobeck, Flavia Sobreira, Garrett Somers, Diogo Souto, David V. Stark, Keivan Stassun, Fritz Stauffer, Matthias Steinmetz, Thaisa Storchi-Bergmann, Alina Streblyanska, Guy S. Stringfellow, Genaro SuÃ¡rez, Jing Sun, Nao Suzuki, Laszlo Szigeti, Manuchehr Taghizadeh-Popp, Baitian Tang, Charling Tao, Jamie Tayar, Mita Tembe, Johanna Teske, Aniruddha R. Thakar, Daniel Thomas, Benjamin A. Thompson, Jeremy L. Tinker, Patricia Tissera, Rita Tojeiro, Hector Hernandez Toledo, Sylvain de la Torre, Christy Tremonti, Nicholas W. Troup, Octavio Valenzuela, Inma Martinez Valpuesta, Jaime Vargas-GonzÃ¡lez, Mariana Vargas-MagaÃ±a, Jose Alberto Vazquez, Sandro Villanova, M. Vivek, Nicole Vogt, David Wake, Rene Walterbos, Yuting Wang, Benjamin Alan Weaver, Anne-Marie Weijmans, David H. Weinberg, Kyle B. Westfall, David G. Whelan, Vivienne Wild, John Wilson, W. M. Wood-Vasey, Dominika Wylezalek, Ting Xiao, Renbin Yan, Meng Yang, Jason E. Ybarra, Christophe YÃ¨che, Nadia Zakamska, Olga Zamora, Pauline Zarrouk, Gail Zasowski, Kai Zhang, Gong-Bo Zhao, Zheng Zheng, Zheng Zheng, Xu Zhou, Zhi-Min Zhou, Guangtun B. Zhu, Manuela Zoccali,, Hu Zou
- The Astronomical Journal
- http://iopscience.iop.org/1538-3881/154/1/28
Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars. VI. Age and abundance structure of the stellar populations in the central sub-kpc of the Milky Way. (arXiv:1702.02971v1 [astro-ph.GA])
- Virtual Journal - Volume 15, Issue 7 - article #3
- T. Bensby, S. Feltzing, A. Gould, J.C. Yee, J.A. Johnson, M. Asplund, J. Meléndez, S. Lucatello, L.M. Howes, A. McWilliam, A. Udalski, M.K. Szymański, I. Soszyński, R. Poleski, Ł. Wyrzykowski, K. Ulaczyk, S. Kozłowski, P. Pietrukowicz, J. Skowron, P. Mróz, M. Pawlak, F. Abe, Y. Asakura, A. Bhattacharya, I.A. Bond, D.P. Bennett, Y. Hirao, M. Nagakane, N. Koshimoto, T. Sumi, D. Suzuki, P.J. Tristram
- http://arxiv.org/abs/1702.02971
Chemical tagging with APOGEE: discovery of a large population of N-rich stars in the inner Galaxy
- Virtual Journal - Volume 14, Issue 49 - article #20
- Schiavon, R. P., Zamora, O., Carrera, R., Lucatello, S., Robin, A. C., Ness, M., Martell, S. L., Smith, V. V., Garcia-Hernandez, D. A., Manchado, A., Schönrich, R., Bastian, N., Chiappini, C., Shetrone, M., Mackereth, J. T., Williams, R. A., Meszaros, S., Allende Prieto, C., Anders, F., Bizyaev, D., Beers, T. C., Chojnowski, S. D., Cunha, K., Epstein, C., Frinchaboy, P. M., Garcia Perez, A. E., Hearty, F. R., Holtzman, J. A., Johnson, J. A., Kinemuchi, K., Majewski, S. R., Muna, D., Nidever, D. L., Nguyen, D. C., O'Connell, R. W., Oravetz, D., Pan, K., Pinsonneault, M., Schneider, D. P., Schultheis, M., Simmons, A., Skrutskie, M. F., Sobeck, J., Wilson, J. C., Zasowski, G.
- >Oxford University Press
- http://mnras.oxfordjournals.org/cgi/content/short/465/1/501?rss=1
APOGEE Chemical Abundances of Globular Cluster Giants in the Inner Galaxy. (arXiv:1611.03086v1 [astro-ph.GA])
- Virtual Journal - Volume 14, Issue 46 - article #2
- Ricardo P. Schiavon, Jennifer A. Johnson, Peter M. Frinchaboy, Gail Zasowski, Szabolcs Meszaros, D. A. Garcia-Hernandez, Roger E. Cohen, Baitian Tang, Sandro Villanova, Douglas Geisler, Timothy C. Beers, J. G. Fernandez-Trincado, Ana E. Garcia Perez, Sara Lucatello, Steven R. Majewski, Sarah L. Martell, Robert W. O'Connell, Carlos Allende Prieto, Dmitry Bizyaev, Ricardo Carrera, Richard R. Lane, Elena Malanushenko, Viktor Malanushenko, Ricardo R. Munoz, Christian Nitschelm, Daniel Oravetz, Kaike Pan, Alexandre Roman-Lopes, Matthias Schultheis, Audrey Simmons
- http://arxiv.org/abs/1611.03086
Evidence of AGB Pollution in Galactic Globular Clusters from the Mg–Al Anticorrelations Observed by the APOGEE Survey
- Virtual Journal - Volume 14, Issue 46 - article #41
- P. Ventura, D. A. GarcÃa-HernÃ¡ndez, F. DellâAgli, F. DâAntona, Sz. MÃ©szÃ¡ros, S. Lucatello, M. Di Criscienzo, M. Shetrone, M. Tailo, Baitian Tang,, O. Zamora
- The Astrophysical Journal Letters
- http://iopscience.iop.org/2041-8205/831/2/L17
Evidence of AGB pollution in Galactic globular clusters from the Mg-Al anticorrelations observed by the APOGEE survey. (arXiv:1610.03243v1 [astro-ph.SR])
- Virtual Journal - Volume 14, Issue 42 - article #5
- P. Ventura, D. A. García--Hernández, F. Dell'Agli, F. D'Antona, Sz. Meszaros, S. Lucatello, M. Di Criscienzo, M. Shetrone, M. Tailo, Baitian Tang, O. Zamora
- http://arxiv.org/abs/1610.03243
Chemical Tagging in the SDSS-III/APOGEE Survey: New Identifications of Halo Stars with Globular Cluster Origins
- Virtual Journal - Volume 14, Issue 29 - article #8
- Sarah L. Martell, Matthew D. Shetrone, Sara Lucatello, Ricardo P. Schiavon, Szabolcs MÃ©szÃ¡ros, Carlos Allende Prieto, D. A. GarcÃa HernÃ¡ndez, Timothy C. Beers,, David L Nidever
- The Astrophysical Journal
- http://iopscience.iop.org/0004-637X/825/2/146
Chemical tagging with APOGEE: Discovery of a large population of N-rich stars in the inner Galaxy. (arXiv:1606.05651v1 [astro-ph.GA])
- Virtual Journal - Volume 14, Issue 26 - article #5
- Ricardo P. Schiavon, Olga Zamora, Ricardo Carrera, Sara Lucatello, A.C. Robin, Melissa Ness, Sarah L. Martell, Verne V. Smith, D. A. Garcia Hernandez, Arturo Manchado, Ralph Schoenrich, Nate Bastian, Cristina Chiappini, Matthew Shetrone, J. Ted Mackereth, Rob A. Williams, Szabolcs Meszaros, Carlos Allende Prieto, Friedrich Anders, Dmitry Bizyaev, Timothy C. Beers, S. Drew Chojnowski, Katia Cunha, Courtney Epstein, Peter M. Frinchaboy, Ana E. Garcia Perez, Fred R. Hearty, Jon A. Holtzman, Jennifer A. Johnson, Karen Kinemuchi, Steven R. Majewski, Demitri Muna, David L. Nidever, Duy Cuong Nguyen, Robert W. O'Connell, Daniel Oravetz, Kaike Pan, Marc Pinsonneault, Donald P. Schneider, Matthias Schultheis, Audrey Simmons, Michael F. Skrutskie, Jennifer Sobeck, John C. Wilson, Gail Zasowski
- http://arxiv.org/abs/1606.05651
Exploring Anticorrelations and Light Element Variations in Northern Globular Clusters Observed by the APOGEE Survey
- Virtual Journal - Volume 13, Issue 18 - article #23
- Szabolcs MÃ©szÃ¡ros, Sarah L. Martell, Matthew Shetrone, Sara Lucatello, Nicholas W. Troup, Jo Bovy, Katia Cunha, Domingo A. GarcÃa-HernÃ¡ndez, Jamie C. Overbeek, Carlos Allende Prieto, Timothy C. Beers, Peter M. Frinchaboy, Ana E. GarcÃa PÃ©rez, Fred R. Hearty, Jon Holtzman, Steven R. Majewski, David L. Nidever, Ricardo P. Schiavon, Donald P. Schneider, Jennifer S. Sobeck, Verne V. Smith, Olga Zamora, and Gail Zasowski
- Astronomical Journal - Volume: 149, Issue: 5
- View article PDF (1.74 MB)
Lithium abundances in globular cluster giants: NGC 1904, NGC 2808, and NGC 362
- Virtual Journal - Volume 13, Issue 16 - article #42
- V. D'Orazi, R. G. Gratton, G. C. Angelou, A. Bragaglia, E. Carretta, J. C. Lattanzio, S. Lucatello, Y. Momany, A. Sollima, and G. Beccari
- Monthly Notices of the Royal Astronomical Society - Volume: 449, Issue: 4
- Abstract Full Text (HTML) Full Text (PDF) SUPPORTING INFORMATION
Lithium abundances in globular cluster giants: NGC 1904, NGC 2808, and NGC 362
- Virtual Journal - Volume 13, Issue 12 - article #5
- V. D'Orazi, R. G. Gratton, G. C. Angelou, A. Bragaglia, E. Carretta, J. C. Lattanzio, S. Lucatello, Y. Momany, A. Sollima, G. Beccari
- arXiv.org - Astrophysics - Volume: 2015, Issue: 27 Mar
- arXiv:1503.05925 [pdf, ps, other]
Exploring Anticorrelations and Light Element Variations in Northern Globular Clusters Observed by the APOGEE Survey
- Virtual Journal - Volume 13, Issue 3 - article #3
- Szabolcs Meszaros, Sarah L. Martell, Matthew Shetrone, Sara Lucatello, Nicholas W. Troup, Jo Bovy, Katia Cunha, Domingo A. Garcia-Hernandez, Jamie C. Overbeek, Carlos Allende Prieto, Timothy C. Beers, Peter M. Frinchaboy, Ana E. Garcia Perez, Fred R. Hearty, Jon Holtzman, Steven R. Majewski, David L. Nidever, Ricardo P. Schiavon, Donald P. Schneider, Jennifer S. Sobeck, Verne V. Smith, Olga Zamora, Gail Zasowski
- arXiv.org - Astrophysics - Volume: 2015, Issue: 23 Jan
- arXiv:1501.05127 [pdf, ps, other]
Searching for Chemical Signatures of Multiple Stellar Populations in the Old, Massive Open Cluster NGC 6791
- Virtual Journal - Volume 12, Issue 24 - article #103
- Angela Bragaglia, Christopher Sneden, Eugenio Carretta, Raffaele G. Gratton, Sara Lucatello, Peter F. Bernath, James S. A. Brooke, and Ram S. Ram
- The Astrophysical Journal - Volume: 796, Issue: 1
- View article PDF (1.20 MB)
Searching for Chemical Signatures of Multiple Stellar Populations in the Old, Massive Open Cluster NGC 6791
- Virtual Journal - Volume 12, Issue 23 - article #50
- A. Bragaglia (1), C. Sneden (2,3,4), E. Carretta (1), R.G. Gratton (4), S. Lucatello (4), P.F. Bernath (5), J.S.A. Brooke (6), R.S. Ram (6) (1-INAF OA Bologna, 2-Dept. Astronomy & McDonals Obs. Austin, TX, 3-Ege Univ. Izmir, 4-INAF OA Padova, 5-Old Dominion Univ. Norfolk, VA, 6-Univ. of York)
- arXiv.org - Astrophysics - Volume: 2014, Issue: 3 Oct
- arXiv:1409.8283 [pdf, other]
The Na-O anticorrelation in horizontal branch stars. V. NGC 6723
- Virtual Journal - Volume 12, Issue 23 - article #62
- R.G. Gratton, S. Lucatello, A. Sollima, E. Carretta, A. Bragaglia, Y. Momany, V. D'Orazi, M. Salaris, S. Cassisi, P.B. Stetson
- arXiv.org - Astrophysics - Volume: 2014, Issue: 31 Oct
- arXiv:1410.8378 [pdf, ps, other]
Lithium Abundances in Globular Cluster Giants: NGC 6218 (M12) and NGC 5904 (M5)
- Virtual Journal - Volume 12, Issue 21 - article #158
- Valentina D'Orazi, George C. Angelou, Raffaele G. Gratton, John C. Lattanzio, Angela Bragaglia, Eugenio Carretta, Sara Lucatello, and Yazan Momany
- The Astrophysical Journal - Volume: 791, Issue: 1
- View article PDF (1.22 MB)
Lithium abundances in globular cluster giants: NGC 6218 (M12) and NGC 5904 (M5)
- Virtual Journal - Volume 12, Issue 20 - article #91
- Valentina D'Orazi, George C. Angelou, Raffaele G. Gratton, John C. Lattanzio, Angela Bragaglia, Eugenio Carretta, Sara Lucatello, Yazan Momany
- arXiv.org - Astrophysics - Volume: 2014, Issue: 27 Jun
- arXiv:1406.5513 [pdf, ps, other]
Spectroscopy of Red Giants in the globular cluster Terzan 8: kinematics and evidence for the surrounding Sagittarius stream
- Virtual Journal - Volume 12, Issue 20 - article #96
- A. Sollima, E. Carretta, V. D'Orazi, R. G. Gratton, A. Bragaglia, S. Lucatello
- arXiv.org - Astrophysics - Volume: 2014, Issue: 27 Jun
- arXiv:1406.6198 [pdf, ps, other]
The extreme chemistry of multiple stellar populations in the metal-poor globular cluster NGC 4833
- Virtual Journal - Volume 12, Issue 17 - article #34
- E. Carretta, A. Bragaglia, R. G. Gratton, V. DâOrazi, S. Lucatello, Y. Momany, A. Sollima, M. Bellazzini, G. Catanzaro and F. Leone
- Astronomy and Astrophysics - Volume: 564, Issue: April 2014
- http://dx.doi.org/10.1051/0004-6361/201323321
  Abstract Full HTML PDF (873.6 KB) ePUB (1.989 MB) References Tables at CDS NASA ADS Abstract Service
The SEGUE K Giant Survey. II. A Catalog of Distance Determinations for the SEGUE K Giants in the Galactic Halo
- Virtual Journal - Volume 12, Issue 17 - article #47
- Xiang-Xiang Xue, Zhibo Ma, Hans-Walter Rix, Heather L. Morrison, Paul Harding, Timothy C. Beers, Inese I. Ivans, Heather R. Jacobson, Jennifer Johnson, Young Sun Lee, Sara Lucatello, Constance M. Rockosi, Jennifer S. Sobeck, Brian Yanny, Gang Zhao, and Carlos Allende Prieto
- The Astrophysical Journal - Volume: 784, Issue: 2
- View article PDF (1.21 MB)
A sequence of nitrogen-rich very red giants in the globular cluster NGC 1851
- Virtual Journal - Volume 12, Issue 16 - article #14
- Eugenio Carretta, Valentina DâOrazi, Raffaele G. Gratton and Sara Lucatello
- Astronomy and Astrophysics - Volume: 563, Issue: March 2014
- http://dx.doi.org/10.1051/0004-6361/201323023
  Abstract Full HTML PDF (138.4 KB) References NASA ADS Abstract Service
The Na-O anticorrelation in horizontal branch stars - IV. M 22
- Virtual Journal - Volume 12, Issue 16 - article #23
- R. G. Gratton, S. Lucatello, A. Sollima, E. Carretta, A. Bragaglia, Y. Momany, V. DâOrazi, S. Cassisi and M. Salaris
- Astronomy and Astrophysics - Volume: 563, Issue: March 2014
- http://dx.doi.org/10.1051/0004-6361/201323101
  Abstract Full HTML PDF (857.7 KB) References Tables at CDS NASA ADS Abstract Service
The Tenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-III Apache Point Observatory Galactic Evolution Experiment
- Virtual Journal - Volume 12, Issue 12 - article #29
- Christopher P. Ahn, Rachael Alexandroff, Carlos Allende Prieto, Friedrich Anders, Scott F. Anderson, Timothy Anderton, Brett H. Andrews, Ãric Aubourg, Stephen Bailey, Fabienne A. Bastien, Julian E. Bautista, Timothy C. Beers, Alessandra Beifiori, Chad F. Bender, Andreas A. Berlind, Florian Beutler, Vaishali Bhardwaj, Jonathan C. Bird, Dmitry Bizyaev, Cullen H. Blake, Michael R. Blanton, Michael Blomqvist, John J. Bochanski, Adam S. Bolton, Arnaud Borde, Jo Bovy, Alaina Shelden Bradley, W. N. Brandt, DorothÃ©e Brauer, J. Brinkmann, Joel R. Brownstein, NicolÃ¡s G. Busca, William Carithers, Joleen K. Carlberg, Aurelio R. Carnero, Michael A. Carr, Cristina Chiappini, S. Drew Chojnowski, Chia-Hsun Chuang, Johan Comparat, Justin R. Crepp, Stefano Cristiani, Rupert A. C. Croft, Antonio J. Cuesta, Katia Cunha, Luiz N. da Costa, Kyle S. Dawson, Nathan De Lee, Janice D. R. Dean, TimothÃ©e Delubac, Rohit Deshpande, Saurav Dhital, Anne Ealet, Garrett L. Ebelke, Edward M. Edmondson, Daniel J. Eisenstein, Courtney R. Epstein, Stephanie Escoffier, Massimiliano Esposito, Michael L. Evans, D. Fabbian, Xiaohui Fan, Ginevra Favole, Bruno FemenÃa CastellÃ¡, Emma FernÃ¡ndez Alvar, Diane Feuillet, Nurten Filiz Ak, Hayley Finley, Scott W. Fleming, Andreu Font-Ribera, Peter M. Frinchaboy, J. G. Galbraith-Frew, D. A. GarcÃa-HernÃ¡ndez, Ana E. GarcÃa PÃ©rez, Jian Ge, R. GÃ©nova-Santos, Bruce A. Gillespie, LÃ©o Girardi, Jonay I. GonzÃ¡lez HernÃ¡ndez, J. Richard Gott, III, James E. Gunn, Hong Guo, Samuel Halverson, Paul Harding, David W. Harris, Sten Hasselquist, Suzanne L. Hawley, Michael Hayden, Frederick R. Hearty, Artemio Herrero DavÃ³, Shirley Ho, David W. Hogg, Jon A. Holtzman, Klaus Honscheid, Joseph Huehnerhoff, Inese I. Ivans, Kelly M. Jackson, Peng Jiang, Jennifer A. Johnson, K. Kinemuchi, David Kirkby, Mark A. Klaene, Jean-Paul Kneib, Lars Koesterke, Ting-Wen Lan, Dustin Lang, Jean-Marc Le Goff, Alexie Leauthaud, Khee-Gan Lee, Young Sun Lee, Daniel C. Long, Craig P. Loomis, Sara Lucatello, Robert H. Lupton, Bo Ma, Claude E. Mack, III, Suvrath Mahadevan, Marcio A. G. Maia, Steven R. Majewski, Elena Malanushenko, Viktor Malanushenko, A. Manchado, Marc Manera, Claudia Maraston, Daniel Margala, Sarah L. Martell, Karen L. Masters, Cameron K. McBride, Ian D. McGreer, Richard G. McMahon, Brice MÃ©nard, Sz. MÃ©szÃ¡ros, Jordi Miralda-EscudÃ©, Hironao Miyatake, Antonio D. Montero-Dorta, Francesco Montesano, Surhud More, Heather L. Morrison, Demitri Muna, Jeffrey A. Munn, Adam D. Myers, Duy Cuong Nguyen, Robert C. Nichol, David L. Nidever, Pasquier Noterdaeme, SebastiÃ¡n E. Nuza, Julia E. O'Connell, Robert W. O'Connell, Ross O'Connell, Matthew D. Olmstead, Daniel J. Oravetz, Russell Owen, Nikhil Padmanabhan, Nathalie Palanque-Delabrouille, Kaike Pan, John K. Parejko, Prachi Parihar, Isabelle PÃ¢ris, Joshua Pepper, Will J. Percival, Ignasi PÃ©rez-RÃ fols, HÃ©lio Dotto Perottoni, Patrick Petitjean, Matthew M. Pieri, M. H. Pinsonneault, Francisco Prada, Adrian M. Price-Whelan, M. Jordan Raddick, Mubdi Rahman, Rafael Rebolo, Beth A. Reid, Jonathan C. Richards, RogÃ©rio Riffel, Annie C. Robin, H. J. Rocha-Pinto, Constance M. Rockosi, Natalie A. Roe, Ashley J. Ross, Nicholas P. Ross, Graziano Rossi, Arpita Roy, J. A. RubiÃ±o-Martin, Cristiano G. Sabiu, Ariel G. SÃ¡nchez, BasÃlio Santiago, Conor Sayres, Ricardo P. Schiavon, David J. Schlegel, Katharine J. Schlesinger, Sarah J. Schmidt, Donald P. Schneider, Mathias Schultheis, Kris Sellgren, Hee-Jong Seo, Yue Shen, Matthew Shetrone, Yiping Shu, Audrey E. Simmons, M. F. Skrutskie, AnÅ¾e Slosar, Verne V. Smith, Stephanie A. Snedden, Jennifer S. Sobeck, Flavia Sobreira, Keivan G. Stassun, Matthias Steinmetz, Michael A. Strauss, Alina Streblyanska, Nao Suzuki, Molly E. C. Swanson, Ryan C. Terrien, Aniruddha R. Thakar, Daniel Thomas, Benjamin A. Thompson, Jeremy L. Tinker, Rita Tojeiro, Nicholas W. Troup, Jan Vandenberg, Mariana Vargas MagaÃ±a, Matteo Viel, Nicole P. Vogt, David A. Wake, Benjamin A. Weaver, David H. Weinberg, Benjamin J. Weiner, Martin White, Simon D. M. White, John C. Wilson, John P. Wisniewski, W. M. Wood-Vasey, Christophe YÃ¨che, Donald G. York, O. Zamora, Gail Zasowski, Idit Zehavi, Gong-Bo Zhao, Zheng Zheng, and Guangtun Zhu
- The Astrophysical Journal Supplement - Volume: 211, Issue: 2
- View article PDF (10.05 MB)
Terzan 8: a Sagittarius-flavoured globular cluster
- Virtual Journal - Volume 12, Issue 8 - article #26
- E. Carretta, A. Bragaglia, R. G. Gratton, V. DâOrazi, S. Lucatello and A. Sollima
- Astronomy and Astrophysics - Volume: 561, Issue: January 2014
- http://dx.doi.org/10.1051/0004-6361/201322676
  Abstract Full HTML PDF (734.5 KB) References Online Material Tables at CDS NASA ADS Abstract Service
The extreme chemistry of multiple stellar populations in the metal-poor globular cluster NGC 4833
- Virtual Journal - Volume 12, Issue 5 - article #7
- E. Carretta (1), A. Bragaglia (1), R.G. Gratton (2), V. D'Orazi (3,4), S. Lucatello (2), Y. Momany (2,5), A. Sollima (1), M. Bellazzini (1), G. Catanzaro (6), F. Leone (7) ((1) INAF-Osservatorio Astronomico di Bologna, (2) INAF-Osservatorio Astronomico di Padova, (3) Dept. of Physics and Astronomy, Macquarie Univ., (4) Monash Centre for Astrophysics, (5) ESO, (6) INAF-Osservatorio Astrofisico di Catania, (7) Dip. Fisica e Astr., Univ. Catania)
- arXiv.org - Astrophysics - Volume: 2014, Issue: 31 Jan
- arXiv:1401.7325 [pdf, ps, other]
A sequence of nitrogen-rich very red giants in the globular cluster NGC 1851
- Virtual Journal - Volume 12, Issue 3 - article #4
- Eugenio Carretta (1), Valentina D'Orazi (2,3), Raffaele G. Gratton (4), Sara Lucatello (4) ((1) INAF-Osservatorio Astronomico di Bologna, (2) Dept. of Physics and Astronomy, Macquarie Univ., (3) Monash Centre for Astrophysics, (4) INAF-Osservatorio Astronomico di Padova.)
- arXiv.org - Astrophysics - Volume: 2014, Issue: 17 Jan
- arXiv:1401.2986 [pdf, ps, other]
Terzan 8: a Sagittarius-flavoured globular cluster
- Virtual Journal - Volume 11, Issue 46 - article #7
- Eugenio Carretta (1), Angela Bragaglia (1), Raffaele G. Gratton (2), Valentina D'Orazi (3,4), Sara Lucatello (2), Antonio Sollima (1) ((1) INAF-Osservatorio Astronomico di Bologna, (2) INAF-Osservatorio Astronomico di Padova, (3) Dept. of Physics and Astronomy, Macquarie Univ., (4) Monash Centre for Astrophysics)
- arXiv.org - Astrophysics - Volume: 2013, Issue: 15 Nov
- arXiv:1311.2589 [pdf, ps, other]
Carbon-enhanced Metal-poor Stars in SDSS/SEGUE. I. Carbon Abundance Estimation and Frequency of CEMP Stars
- Virtual Journal - Volume 11, Issue 42 - article #2
- Young Sun Lee, Timothy C. Beers, Thomas Masseron, Bertrand Plez, Constance M. Rockosi, Jennifer Sobeck, Brian Yanny, Sara Lucatello, Thirupathi Sivarani, Vinicius M. Placco, Daniela Carollo
- arXiv.org - Astrophysics - Volume: 2013, Issue: 18 Oct
- arXiv:1310.3276 [pdf, ps, other]
Carbon-enhanced Metal-poor Stars in SDSS/SEGUE. II. Comparison of CEMP Star Frequencies with Binary Population Synthesis Models
- Virtual Journal - Volume 11, Issue 42 - article #3
- Young Sun Lee, Takuma Suda, Timothy C. Beers, Sara Lucatello
- arXiv.org - Astrophysics - Volume: 2013, Issue: 18 Oct
- arXiv:1310.3277 [pdf, ps, other]
Rubidium abundances in the globular clusters NGC 6752, NGC 1904 and NGC 104 (47 Tuc)
- Virtual Journal - Volume 11, Issue 35 - article #10
- Valentina D'Orazi, Maria Lugaro, Simon W. Campbell, Angela Bragaglia, Eugenio Carretta, Raffaele G. Gratton, Sara Lucatello, Francesca D'Antona
- arXiv.org - Astrophysics - Volume: 2013, Issue: 30 Aug
- arXiv:1308.4977 [pdf, ps, other]
NGC 362: another globular cluster with a split red giant branch
- Virtual Journal - Volume 11, Issue 29 - article #9
- E. Carretta (1), A. Bragaglia (1), R.G. Gratton (2), S. Lucatello (2), V. D'Orazi (3,4), M. Bellazzini (1), G. Catanzaro (5), F. Leone (6), Y. Momany (2,7), A. Sollima (1) ((1) INAF-Osservatorio Astronomico di Bologna, (2) INAF-Osservatorio Astronomico di Padova, (3) Dept. of Physics and Astronomy, Macquarie Univ., (4) Monash Centre for Astrophysics, (5) INAF-Osservatorio Astrofisico di Catania, (6) Dip. Fisica e Astr., Univ. Catania, (7) ESO)
- arXiv.org - Astrophysics - Volume: 2013, Issue: 19 Jul
- arXiv:1307.4085 [pdf, ps, other]
Potassium in Globular Cluster Stars: Comparing Normal Clusters to the Peculiar Cluster NGC 2419
- Virtual Journal - Volume 11, Issue 20 - article #27
- E. Carretta, R. G. Gratton, A. Bragaglia, V. D'Orazi, S. Lucatello, A. Sollima, and C. Sneden
- The Astrophysical Journal - Volume: 769, Issue: 1
- Abstract References Full text PDF (549 KB) Enhanced article HTML
An aluminium tool for multiple stellar generations in the globular clusters 47 Tucanae and M 4
- Virtual Journal - Volume 11, Issue 7 - article #27
- E. Carretta, R. G. Gratton, A. Bragaglia, V. DâOrazi and S. Lucatello
- Astronomy and Astrophysics - Volume: 550, Issue: February 2013
- http://dx.doi.org/10.1051/0004-6361/201220470
  Abstract | Full HTML | PDF (453.3 KB) | References | Online Material | NASA ADS Abstract Service
Reading the book: from "chemical anomalies" to "standard composition" of globular clusters
- Virtual Journal - Volume 11, Issue 3 - article #15
- Angela Bragaglia (1), Eugenio Carretta (1), Raffaele Gratton (2), Valentina D'Orazi (3,4), Sara Lucatello (2), Chris Sneden (5) ((1) INAF OA Bologna, (2) INAF OA Padova, (3) Macquarie University, (4) Monash Centre for Astrophysics, (5) Department of Astronomy and McDonald Observatory)
- arXiv.org - Astrophysics - Volume: 2013, Issue: 18 Jan
- arXiv:1301.3236 [pdf, ps, other]
The Na-O anticorrelation in horizontal branch stars - III. 47 Tucanae and M 5
- Virtual Journal - Volume 11, Issue 3 - article #48
- R. G. Gratton, S. Lucatello, A. Sollima, E. Carretta, A. Bragaglia, Y. Momany, V. DâOrazi, S. Cassisi, A. Pietrinferni and M. Salaris
- Astronomy and Astrophysics - Volume: 549, Issue: January 2013
- http://dx.doi.org/10.1051/0004-6361/201219976
  Abstract | Full HTML | PDF (719.1 KB) | References | Tables at CDS | NASA ADS Abstract Service
The Ninth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-III Baryon Oscillation Spectroscopic Survey
- Virtual Journal - Volume 10, Issue 52 - article #61
- Christopher P. Ahn, Rachael Alexandroff, Carlos Allende Prieto, Scott F. Anderson, Timothy Anderton, Brett H. Andrews, Ãric Aubourg, Stephen Bailey, Eduardo Balbinot, Rory Barnes, Julian Bautista, Timothy C. Beers, Alessandra Beifiori, Andreas A. Berlind, Vaishali Bhardwaj, Dmitry Bizyaev, Cullen H. Blake, Michael R. Blanton, Michael Blomqvist, John J. Bochanski, Adam S. Bolton, Arnaud Borde, Jo Bovy, W. N. Brandt, J. Brinkmann, Peter J. Brown, Joel R. Brownstein, Kevin Bundy, N. G. Busca, William Carithers, Aurelio R. Carnero, Michael A. Carr, Dana I. Casetti-Dinescu, Yanmei Chen, Cristina Chiappini, Johan Comparat, Natalia Connolly, Justin R. Crepp, Stefano Cristiani, Rupert A. C. Croft, Antonio J. Cuesta, Luiz N. da Costa, James R. A. Davenport, Kyle S. Dawson, Roland de Putter, Nathan De Lee, TimothÃ©e Delubac, Saurav Dhital, Anne Ealet, Garrett L. Ebelke, Edward M. Edmondson, Daniel J. Eisenstein, S. Escoffier, Massimiliano Esposito, Michael L. Evans, Xiaohui Fan, Bruno FemenÃa CastellÃ¡, Emma FernÃ¡ndez Alvar, Leticia D. Ferreira, N. Filiz Ak, Hayley Finley, Scott W. Fleming, Andreu Font-Ribera, Peter M. Frinchaboy, D. A. GarcÃa-HernÃ¡ndez, A. E. GarcÃa PÃ©rez, Jian Ge, R. GÃ©nova-Santos, Bruce A. Gillespie, LÃ©o Girardi, Jonay I. GonzÃ¡lez HernÃ¡ndez, Eva K. Grebel, James E. Gunn, Hong Guo, Daryl Haggard, Jean-Christophe Hamilton, David W. Harris, Suzanne L. Hawley, Frederick R. Hearty, Shirley Ho, David W. Hogg, Jon A. Holtzman, Klaus Honscheid, J. Huehnerhoff, Inese I. Ivans, Å½eljko IveziÄ, Heather R. Jacobson, Linhua Jiang, Jonas Johansson, Jennifer A. Johnson, Guinevere Kauffmann, David Kirkby, Jessica A. Kirkpatrick, Mark A. Klaene, Gillian R. Knapp, Jean-Paul Kneib, Jean-Marc Le Goff, Alexie Leauthaud, Khee-Gan Lee, Young Sun Lee, Daniel C. Long, Craig P. Loomis, Sara Lucatello, Britt Lundgren, Robert H. Lupton, Bo Ma, Zhibo Ma, Nicholas MacDonald, Claude E. Mack, Suvrath Mahadevan, Marcio A. G. Maia, Steven R. Majewski, Martin Makler, Elena Malanushenko, Viktor Malanushenko, A. Manchado, Rachel Mandelbaum, Marc Manera, Claudia Maraston, Daniel Margala, Sarah L. Martell, Cameron K. McBride, Ian D. McGreer, Richard G. McMahon, Brice MÃ©nard, Sz. Meszaros, Jordi Miralda-EscudÃ©, Antonio D. Montero-Dorta, Francesco Montesano, Heather L. Morrison, Demitri Muna, Jeffrey A. Munn, Hitoshi Murayama, Adam D. Myers, A. F. Neto, Duy Cuong Nguyen, Robert C. Nichol, David L. Nidever, Pasquier Noterdaeme, SebastiÃ¡n E. Nuza, Ricardo L. C. Ogando, Matthew D. Olmstead, Daniel J. Oravetz, Russell Owen, Nikhil Padmanabhan, Nathalie Palanque-Delabrouille, Kaike Pan, John K. Parejko, Prachi Parihar, Isabelle PÃ¢ris, Petchara Pattarakijwanich, Joshua Pepper, Will J. Percival, Ismael PÃ©rez-Fournon, Ignasi PÃ©rez-RÃ fols, Patrick Petitjean, Janine Pforr, Matthew M. Pieri, Marc H. Pinsonneault, G. F. Porto de Mello, Francisco Prada, Adrian M. Price-Whelan, M. Jordan Raddick, Rafael Rebolo, James Rich, Gordon T. Richards, Annie C. Robin, Helio J. Rocha-Pinto, Constance M. Rockosi, Natalie A. Roe, Ashley J. Ross, Nicholas P. Ross, Graziano Rossi, J. A. RubiÃ±o-Martin, Lado Samushia, J. Sanchez Almeida, Ariel G. SÃ¡nchez, BasÃlio Santiago, Conor Sayres, David J. Schlegel, Katharine J. Schlesinger, Sarah J. Schmidt, Donald P. Schneider, Mathias Schultheis, Axel D. Schwope, C. G. ScÃ³ccola, Uros Seljak, Erin Sheldon, Yue Shen, Yiping Shu, Jennifer Simmerer, Audrey E. Simmons, Ramin A. Skibba, M. F. Skrutskie, A. Slosar, Flavia Sobreira, Jennifer S. Sobeck, Keivan G. Stassun, Oliver Steele, Matthias Steinmetz, Michael A. Strauss, Alina Streblyanska, Nao Suzuki, Molly E. C. Swanson, Tomer Tal, Aniruddha R. Thakar, Daniel Thomas, Benjamin A. Thompson, Jeremy L. Tinker, Rita Tojeiro, Christy A. Tremonti, M. Vargas MagaÃ±a, Licia Verde, Matteo Viel, Shailendra K. Vikas, Nicole P. Vogt, David A. Wake, Ji Wang, Benjamin A. Weaver, David H. Weinberg, Benjamin J. Weiner, Andrew A. West, Martin White, John C. Wilson, John P. Wisniewski, W. M. Wood-Vasey, Brian Yanny, Christophe YÃ¨che, Donald G. York, O. Zamora, Gail Zasowski, Idit Zehavi, Gong-Bo Zhao, Zheng Zheng, Guangtun Zhu, and Joel C. Zinn
- The Astrophysical Journal Supplement - Volume: 203, Issue: 2
- Abstract References Cited by Full text PDF (1.97 MB) View as HTML
Aluminum abundances of multiple stellar generations in the globular cluster NGC 1851
- Virtual Journal - Volume 10, Issue 51 - article #43
- E. Carretta, V. DâOrazi, R. G. Gratton and S. Lucatello
- Astronomy and Astrophysics - Volume: 543, Issue: July 2012
- http://dx.doi.org/10.1051/0004-6361/201219277
  Abstract | Full HTML | PDF (198.1 KB) | References | Online Material | SIMBAD record | NASA ADS Abstract Service
Spectroscopic analysis of the two subgiant branches of the globular cluster NGC 1851
- Virtual Journal - Volume 10, Issue 51 - article #56
- 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
Searching for multiple stellar populations in the massive, old open cluster Berkeley 39
- Virtual Journal - Volume 10, Issue 51 - article #82
- A. Bragaglia, R. G. Gratton, E. Carretta, V. DâOrazi, C. Sneden and S. Lucatello
- Astronomy and Astrophysics - Volume: 548, Issue: December 2012
- http://dx.doi.org/10.1051/0004-6361/201220366
  Abstract | Full HTML | PDF (424.2 KB) | References | Online Material | NASA ADS Abstract Service
An aluminium tool for multiple stellar generations in the globular clusters 47 Tuc and M 4
- Virtual Journal - Volume 10, Issue 49 - article #1
- Eugenio Carretta (1), Raffaele Gratton (2), Angela Bragaglia (1), Valentina D'Orazi (3,4) Sara Lucatello (2), ((1) INAF-Osservatorio Astronomico di Bologna, (2) INAF-Osservatorio Astronomico di Padova, (3) Dept. of Physics and Astronomy, Macquarie University, (4) Monash Centre for Astrophysics)
- arXiv.org - Astrophysics - Volume: 2012, Issue: 7 Dec
- arXiv:1212.1169 [pdf, ps, other]
A Catalog of Distance Determinations for the SEGUE K giants in the Galactic Halo
- Virtual Journal - Volume 10, Issue 45 - article #1
- Xiang-Xiang Xue, Zhibo Ma, Hans-Walter Rix, Heather L. Morrison, Paul Harding, Timothy C. Beers, Inese I. Ivans, Heather R. Jacobson, Jennifer Johnson, Young Sun Lee, Sara Lucatello, Constance M. Rockosi, Jennifer S. Sobeck, Brian Yanny
- arXiv.org - Astrophysics - Volume: 2012, Issue: 9 Nov
- arXiv:1211.0549 [pdf, ps, other]
The Na-O anticorrelation in horizontal branch stars. III. 47 Tuc and M 5
- Virtual Journal - Volume 10, Issue 42 - article #12
- R. G. Gratton, S. Lucatello, A. Sollima, E. Carretta, A. Bragaglia, Y. Momany, V. D'Orazi, S. Cassisi, A. Pietrinferni, M. Salaris
- arXiv.org - Astrophysics - Volume: 2012, Issue: 19 Oct
- arXiv:1210.4069 [pdf, ps, other]
Aluminum abundances of multiple stellar generations in the globular cluster NGC 1851
- Virtual Journal - Volume 10, Issue 22 - article #2
- Eugenio Carretta (1), Valentina D'Orazi (2), Raffaele G. Gratton (3), Sara Lucatello (3) ((1) INAF-Osservatorio Astronomico di Bologna, (2) Macquarie University, Sydney, (3) INAF-Osservatorio Astronomico di Padova)
- arXiv.org - Astrophysics - Volume: 2012, Issue: 1 Jun
- arXiv:1205.6807 [pdf, ps, other]
Lithium Abundances in Carbon-enhanced Metal-poor Stars
- Virtual Journal - Volume 10, Issue 20 - article #30
- Thomas Masseron, Jennifer A. Johnson, Sara Lucatello, Amanda Karakas, Bertrand Plez, Timothy C. Beers, and Norbert Christlieb
- The Astrophysical Journal - Volume: 751, Issue: 1
- Abstract References Full text PDF (1.01 MB) View as HTML
Chemical Tagging of Three Distinct Populations of Red Giants in the Globular Cluster NGC 6752
- Virtual Journal - Volume 10, Issue 17 - article #59
- E. Carretta, A. Bragaglia, R. G. Gratton, S. Lucatello, and V. D'Orazi
- The Astrophysical Journal Letters - Volume: 750, Issue: 1
- Abstract References Full text PDF (295 KB) HTML with Enhancements
Chemical tagging of three distinct populations of red giants in the globular cluster NGC 6752
- Virtual Journal - Volume 10, Issue 14 - article #1
- Eugenio Carretta (1), Angela Bragaglia (1), Raffaele Gratton (2), Sara Lucatello (2), Valentina D'Orazi (3) ((1) INAF-Osservatorio Astronomico di Bologna, (2) INAF-Osservatorio Astronomico di Padova, (3) Dept. of Physics and Astronomy, Macquarie University)
- arXiv.org - Astrophysics - Volume: 2012, Issue: 6 Apr
- arXiv:1204.0259 [pdf, ps, other]
Lithium abundances in CEMP stars
- Virtual Journal - Volume 10, Issue 11 - article #10
- T. Masseron, J. A. Johnson, S. Lucatello, A. Karakas, B. Plez, T. C. Beers, N. Christlieb
- arXiv.org - Astrophysics - Volume: 2012, Issue: 16 Mar
- arXiv:1203.3295 [pdf, ps, other]
The chemical evolution of the Galactic Bulge seen through micro-lensing events
- Virtual Journal - Volume 9, Issue 42 - article #15
- Sofia Feltzing, Thomas Bensby, Jorge Meléndez, Daniel Adén, Martin Asplund, Andy Gould, Jennifer Johnson, Sara Lucatello, Avishay Gal-Yam
- arXiv.org - Astrophysics - Volume: 2011, Issue: 21 Oct
- arXiv:1110.4465 [pdf, ps, other]
The Na-O anticorrelation in horizontal branch stars. I. NGC 2808
- Virtual Journal - Volume 9, Issue 38 - article #21
- R. G. Gratton, S. Lucatello, E. Carretta, A. Bragaglia, V. D'Orazi, Y. Al Momany
- arXiv.org - Astrophysics - Volume: 2011, Issue: 23 Sep
- arXiv:1109.4013 [pdf, ps, other]
A Stromgren view of the multiple populations in globular clusters
- Virtual Journal - Volume 9, Issue 37 - article #4
- Eugenio Carretta (1), Angela Bragaglia (1), Raffaele Gratton (2), Valentina D'Orazi (2), Sara Lucatello (2) ((1) INAF-Osservatorio Astronomico di Bologna, (2) INAF-Osservatorio Astronomico di Padova)
- arXiv.org - Astrophysics - Volume: 2011, Issue: 16 Sep
- arXiv:1109.3199 [pdf, ps, other]
SDSS-III: Massive Spectroscopic Surveys of the Distant Universe, the Milky Way, and Extra-Solar Planetary Systems
- Virtual Journal - Volume 9, Issue 37 - article #30
- Daniel J. Eisenstein, David H. Weinberg, Eric Agol, Hiroaki Aihara, Carlos Allende Prieto, Scott F. Anderson, James A. Arns, Ãric Aubourg, Stephen Bailey, Eduardo Balbinot, Robert Barkhouser, Timothy C. Beers, Andreas A. Berlind, Steven J. Bickerton, Dmitry Bizyaev, Michael R. Blanton, John J. Bochanski, Adam S. Bolton, Casey T. Bosman, Jo Bovy, W. N. Brandt, Ben Breslauer, Howard J. Brewington, J. Brinkmann, Peter J. Brown, Joel R. Brownstein, Dan Burger, Nicolas G. Busca, Heather Campbell, Phillip A. Cargile, William C. Carithers, Joleen K. Carlberg, Michael A. Carr, Liang Chang, Yanmei Chen, Cristina Chiappini, Johan Comparat, Natalia Connolly, Marina Cortes, Rupert A. C. Croft, Katia Cunha, Luiz N. da Costa, James R. A. Davenport, Kyle Dawson, Nathan De Lee, Gustavo F. Porto de Mello, Fernando de Simoni, Janice Dean, Saurav Dhital, Anne Ealet, Garrett L. Ebelke, Edward M. Edmondson, Jacob M. Eiting, Stephanie Escoffier, Massimiliano Esposito, Michael L. Evans, Xiaohui Fan, Bruno FemenÃa CastellÃ¡, Leticia Dutra Ferreira, Greg Fitzgerald, Scott W. Fleming, Andreu Font-Ribera, Eric B. Ford, Peter M. Frinchaboy, Ana Elia GarcÃa PÃ©rez, B. Scott Gaudi, Jian Ge, Luan Ghezzi, Bruce A. Gillespie, G. Gilmore, LÃ©o Girardi, J. Richard Gott, Andrew Gould, Eva K. Grebel, James E. Gunn, Jean-Christophe Hamilton, Paul Harding, David W. Harris, Suzanne L. Hawley, Frederick R. Hearty, Joseph F. Hennawi, Jonay I. GonzÃ¡lez HernÃ¡ndez, Shirley Ho, David W. Hogg, Jon A. Holtzman, Klaus Honscheid, Naohisa Inada, Inese I. Ivans, Linhua Jiang, Peng Jiang, Jennifer A. Johnson, Cathy Jordan, Wendell P. Jordan, Guinevere Kauffmann, Eyal Kazin, David Kirkby, Mark A. Klaene, G. R. Knapp, Jean-Paul Kneib, C. S. Kochanek, Lars Koesterke, Juna A. Kollmeier, Richard G. Kron, Hubert Lampeitl, Dustin Lang, James E. Lawler, Jean-Marc Le Goff, Brian L. Lee, Young Sun Lee, Jarron M. Leisenring, Yen-Ting Lin, Jian Liu, Daniel C. Long, Craig P. Loomis, Sara Lucatello, Britt Lundgren, Robert H. Lupton, Bo Ma, Zhibo Ma, Nicholas MacDonald, Claude Mack, Suvrath Mahadevan, Marcio A. G. Maia, Steven R. Majewski, Martin Makler, Elena Malanushenko, Viktor Malanushenko, Rachel Mandelbaum, Claudia Maraston, Daniel Margala, Paul Maseman, Karen L. Masters, Cameron K. McBride, Patrick McDonald, Ian D. McGreer, Richard G. McMahon, Olga Mena Requejo, Brice MÃ©nard, Jordi Miralda-EscudÃ©, Heather L. Morrison, Fergal Mullally, Demitri Muna, Hitoshi Murayama, Adam D. Myers, Tracy Naugle, Angelo Fausti Neto, Duy Cuong Nguyen, Robert C. Nichol, David L. Nidever, Robert W. O'Connell, Ricardo L. C. Ogando, Matthew D. Olmstead, Daniel J. Oravetz, Nikhil Padmanabhan, Martin Paegert, Nathalie Palanque-Delabrouille, Kaike Pan, Parul Pandey, John K. Parejko, Isabelle PÃ¢ris, Paulo Pellegrini, Joshua Pepper, Will J. Percival, Patrick Petitjean, Robert Pfaffenberger, Janine Pforr, Stefanie Phleps, Christophe Pichon, Matthew M. Pieri, Francisco Prada, Adrian M. Price-Whelan, M. Jordan Raddick, Beatriz H. F. Ramos, I. Neill Reid, Celine Reyle, James Rich, Gordon T. Richards, George H. Rieke, Marcia J. Rieke, Hans-Walter Rix, Annie C. Robin, Helio J. Rocha-Pinto, Constance M. Rockosi, Natalie A. Roe, Emmanuel Rollinde, Ashley J. Ross, Nicholas P. Ross, Bruno Rossetto, Ariel G. SÃ¡nchez, Basilio Santiago, Conor Sayres, Ricardo Schiavon, David J. Schlegel, Katharine J. Schlesinger, Sarah J. Schmidt, Donald P. Schneider, Kris Sellgren, Alaina Shelden, Erin Sheldon, Matthew Shetrone, Yiping Shu, John D. Silverman, Jennifer Simmerer, Audrey E. Simmons, Thirupathi Sivarani, M. F. Skrutskie, AnÅ¾e Slosar, Stephen Smee, Verne V. Smith, Stephanie A. Snedden, Keivan G. Stassun, Oliver Steele, Matthias Steinmetz, Mark H. Stockett, Todd Stollberg, Michael A. Strauss, Alexander S. Szalay, Masayuki Tanaka, Aniruddha R. Thakar, Daniel Thomas, Jeremy L. Tinker, Benjamin M. Tofflemire, Rita Tojeiro, Christy A. Tremonti, Mariana Vargas MagaÃ±a, Licia Verde, Nicole P. Vogt, David A. Wake, Xiaoke Wan, Ji Wang, Benjamin A. Weaver, Martin White, Simon D. M. White, John C. Wilson, John P. Wisniewski, W. Michael Wood-Vasey, Brian Yanny, Naoki Yasuda, Christophe YÃ¨che, Donald G. York, Erick Young, Gail Zasowski, Idit Zehavi and Bo Zhao
- Astronomical Journal - Volume: 142, Issue: 3
- doi:10.1088/0004-6256/142/3/72 Tag this article
The [Fe/H], [C/Fe], and [α/Fe] Distributions of the Boötes I Dwarf Spheroidal Galaxy
- Virtual Journal - Volume 9, Issue 37 - article #45
- David K. Lai, Young Sun Lee, Michael Bolte, Sara Lucatello, Timothy C. Beers, Jennifer A. Johnson, Thirupathi Sivarani and Constance M. Rockosi
- The Astrophysical Journal - Volume: 738, Issue: 1
- Abstract References Full text PDF (658 KB) View as HTML
Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars. IV. Two bulge populations
- Virtual Journal - Volume 9, Issue 30 - article #3
- T. Bensby, D. Adén, J. Meléndez, A. Gould, S. Feltzing, M. Asplund, J.A. Johnson, S. Lucatello, J.C. Yee, I. Ramírez, J.G. Cohen, I. Thompson, A. Gal-Yam, T. Sumi, I.A. Bond
- arXiv.org - Astrophysics - Volume: 2011, Issue: 29 Jul
- arXiv:1107.5606 [pdf, ps, other]
Multiple stellar populations in the globular cluster NGC 1851
- Virtual Journal - Volume 9, Issue 24 - article #5
- Eugenio Carretta (1), Sara Lucatello (2), Raffaele Gratton (2), A. Bragaglia (1), Valentina D'Orazi (2) ((1) INAF-Osservatorio Astronomico di Bologna, (2) INAF-Osservatorio Astronomico di Padova)
- arXiv.org - Astrophysics - Volume: 2011, Issue: 17 Jun
- arXiv:1106.3174 [pdf, ps, other]
The [Fe/H], [C/Fe], and [alpha/Fe] distributions of the Bootes I Dwarf Spheroidal Galaxy
- Virtual Journal - Volume 9, Issue 24 - article #12
- David K. Lai, Young Sun Lee, Michael Bolte, Sara Lucatello, Timothy C. Beers, Jennifer A. Johnson, Thirupathi Sivarani, Constance M. Rockosi
- arXiv.org - Astrophysics - Volume: 2011, Issue: 17 Jun
- arXiv:1106.2168 [pdf, ps, other]
Multiple populations in Omega Centauri: a cluster analysis of spectroscopic data
- Virtual Journal - Volume 9, Issue 22 - article #5
- Raffaele Gratton, Christian I. Johnson, Sara Lucatello, Valentina D'Orazi, Catherine A. Pilachowski
- arXiv.org - Astrophysics - Volume: 2011, Issue: 3 Jun
- arXiv:1105.5544 [pdf, ps, other]
The Eighth Data Release of the Sloan Digital Sky Survey: First Data from SDSS-III
- Virtual Journal - Volume 9, Issue 13 - article #56
- Hiroaki Aihara, Carlos Allende Prieto, Deokkeun An, Scott F. Anderson, Ãric Aubourg, Eduardo Balbinot, Timothy C. Beers, Andreas A. Berlind, Steven J. Bickerton, Dmitry Bizyaev, Michael R. Blanton, John J. Bochanski, Adam S. Bolton, Jo Bovy, W. N. Brandt, J. Brinkmann, Peter J. Brown, Joel R. Brownstein, Nicolas G. Busca, Heather Campbell, Michael A. Carr, Yanmei Chen, Cristina Chiappini, Johan Comparat, Natalia Connolly, Marina Cortes, Rupert A. C. Croft, Antonio J. Cuesta, Luiz N. da Costa, James R. A. Davenport, Kyle Dawson, Saurav Dhital, Anne Ealet, Garrett L. Ebelke, Edward M. Edmondson, Daniel J. Eisenstein, Stephanie Escoffier, Massimiliano Esposito, Michael L. Evans, Xiaohui Fan, Bruno FemenÃa CastellÃ¡, Andreu Font-Ribera, Peter M. Frinchaboy, Jian Ge, Bruce A. Gillespie, G. Gilmore, Jonay I. GonzÃ¡lez HernÃ¡ndez, J. Richard Gott, Andrew Gould, Eva K. Grebel, James E. Gunn, Jean-Christophe Hamilton, Paul Harding, David W. Harris, Suzanne L. Hawley, Frederick R. Hearty, Shirley Ho, David W. Hogg, Jon A. Holtzman, Klaus Honscheid, Naohisa Inada, Inese I. Ivans, Linhua Jiang, Jennifer A. Johnson, Cathy Jordan, Wendell P. Jordan, Eyal A. Kazin, David Kirkby, Mark A. Klaene, G. R. Knapp, Jean-Paul Kneib, C. S. Kochanek, Lars Koesterke, Juna A. Kollmeier, Richard G. Kron, Hubert Lampeitl, Dustin Lang, Jean-Marc Le Goff, Young Sun Lee, Yen-Ting Lin, Daniel C. Long, Craig P. Loomis, Sara Lucatello, Britt Lundgren, Robert H. Lupton, Zhibo Ma, Nicholas MacDonald, Suvrath Mahadevan, Marcio A. G. Maia, Martin Makler, Elena Malanushenko, Viktor Malanushenko, Rachel Mandelbaum, Claudia Maraston, Daniel Margala, Karen L. Masters, Cameron K. McBride, Peregrine M. McGehee, Ian D. McGreer, Brice MÃ©nard, Jordi Miralda-EscudÃ©, Heather L. Morrison, F. Mullally, Demitri Muna, Jeffrey A. Munn, Hitoshi Murayama, Adam D. Myers, Tracy Naugle, Angelo Fausti Neto, Duy Cuong Nguyen, Robert C. Nichol, Robert W. O'Connell, Ricardo L. C. Ogando, Matthew D. Olmstead, Daniel J. Oravetz, Nikhil Padmanabhan, Nathalie Palanque-Delabrouille, Kaike Pan, Parul Pandey, Isabelle PÃ¢ris, Will J. Percival, Patrick Petitjean, Robert Pfaffenberger, Janine Pforr, Stefanie Phleps, Christophe Pichon, Matthew M. Pieri, Francisco Prada, Adrian M. Price-Whelan, M. Jordan Raddick, Beatriz H. F. Ramos, CÃ©line ReylÃ©, James Rich, Gordon T. Richards, Hans-Walter Rix, Annie C. Robin, Helio J. Rocha-Pinto, Constance M. Rockosi, Natalie A. Roe, Emmanuel Rollinde, Ashley J. Ross, Nicholas P. Ross, Bruno M. Rossetto, Ariel G. SÃ¡nchez, Conor Sayres, David J. Schlegel, KatharineÂ J. Schlesinger, Sarah J. Schmidt, Donald P. Schneider, Erin Sheldon, Yiping Shu, Jennifer Simmerer, Audrey E. Simmons, Thirupathi Sivarani, Stephanie A. Snedden, Jennifer S. Sobeck, Matthias Steinmetz, Michael A. Strauss, Alexander S. Szalay, Masayuki Tanaka, Aniruddha R. Thakar, Daniel Thomas, Jeremy L. Tinker, Benjamin M. Tofflemire, Rita Tojeiro, Christy A. Tremonti, Jan Vandenberg, M. Vargas MagaÃ±a, Licia Verde, Nicole P. Vogt, David A. Wake, Ji Wang, BenjaminÂ A. Weaver, David H. Weinberg, Martin White, Simon D. M. White, Brian Yanny, Naoki Yasuda, Christophe Yeche and Idit Zehavi
- The Astrophysical Journal Supplement - Volume: 193, Issue: 2
- Abstract References Full text PDF (1.92 MB) View as HTML
Lithium abundance in the globular cluster M4: from the turn-off to the red giant branch bump
- Virtual Journal - Volume 9, Issue 11 - article #20
- A. Mucciarelli, M. Salaris, L. Lovisi, F. R. Ferraro, B. Lanzoni, S. Lucatello and R. G. Gratton
- Monthly Notices of the Royal Astronomical Society - Volume: 412, Issue: 1
- Abstract Full Article (HTML)PDF(1329K)References Supporting Information
Fluorine and Sodium in C-rich Low-metallicity Stars
- Virtual Journal - Volume 9, Issue 6 - article #27
- Sara Lucatello, Thomas Masseron, Jennifer A. Johnson, Marco Pignatari and Falk Herwig
- The Astrophysical Journal - Volume: 729, Issue: 1
- Abstract References Full text PDF (577 KB) View as HTML
Chemical Abundances for Evolved Stars in M5: Lithium through Thorium
- Virtual Journal - Volume 9, Issue 4 - article #26
- David K. Lai, Graeme H. Smith, Michael Bolte, Jennifer A. Johnson, Sara Lucatello, Robert P. Kraft and Christopher Sneden
- Astronomical Journal - Volume: 141, Issue: 2
- doi: 10.1088/0004-6256/141/2/62 Tag this article
Chemical Abundances for Evolved Stars in M5: Lithium through Thorium
- Virtual Journal - Volume 9, Issue 1 - article #6
- David K. Lai, Graeme H. Smith, Michael Bolte, Jennifer A. Johnson, Sara Lucatello, Robert P. Kraft, Christopher Sneden
- arXiv.org - Astrophysics - Volume: 2011, Issue: 7 Jan
- arXiv:1101.0832 [pdf, ps, other]
Fluorine and Sodium in C-rich low-metallicity stars
- Virtual Journal - Volume 8, Issue 51 - article #6
- Sara Lucatello (1), Thomas Masseron (2), Jennifer A. Johnson (2), Marco Pignatari (3), Falk Herwig (4) ((1) INAF - Osservatorio Astronomico di Padova, Italy, (2) Astronomy department, Ohio State University, USA, (3) Basel University, Switzerland, (4) Department of Physics & Astronomy, University of Victoria, Victoria, Canada)
- arXiv.org - Astrophysics - Volume: 2010, Issue: 17 Dec
- arXiv:1012.2800 [pdf, ps, other]
The connection between missing AGB stars and extended horizontal branches
- Virtual Journal - Volume 8, Issue 44 - article #23
- R.G. Gratton (1), V. D'Orazi (1), A. Bragaglia (2), E. Carretta (2), S. Lucatello (1) ((1) INAF-Osservatorio Astronomico di Padova, Vicolo dell'Osservatorio 5, I-35122 Padova, Italy (2) INAF-Osservatorio Astronomico di Bologna, Via Ranzani 1, I-40127 Bologna, Italy)
- arXiv.org - Astrophysics - Volume: 2010, Issue: 29 Oct
- arXiv:1010.5913 [pdf, ps, other]
Lithium abundance in the globular cluster M4: from the Turn-Off to the RGB Bump
- Virtual Journal - Volume 8, Issue 43 - article #8
- A. Mucciarelli (1), M. Salaris (2), L. Lovisi (1), F. R. Ferraro (1), L. Lanzoni (1), S. Lucatello (3), R. G. Gratton (3) ((1) Astronomy Department, Bologna University, Italy (2) Astrophysics Research Institute, Liverpool John Moores University, UK, (3) INAF-Osservatorio Astronomico di Padova, Italy)
- arXiv.org - Astrophysics - Volume: 2010, Issue: 22 Oct
- arXiv:1010.3879 [pdf, ps, other]
Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars. III. Detection of lithium in the metal-poor bulge dwarf MOA-2010-BLG-285S
- Virtual Journal - Volume 8, Issue 40 - article #4
- T. Bensby, M. Asplund, J.A. Johnson, S. Feltzing, J. Meléndez, S. Dong, A. Gould, C. Han, D. Adén, S. Lucatello, A. Gal-Yam
- arXiv.org - Astrophysics - Volume: 2010, Issue: 1 Oct
- arXiv:1009.5792 [pdf, ps, other]
Abundances for a Large Sample of Red Giants in NGC 1851: Hints for a Merger of Two Clusters?
- Virtual Journal - Volume 8, Issue 40 - article #39
- E. Carretta, R. G. Gratton, S. Lucatello, A. Bragaglia, G. Catanzaro, F. Leone, Y. Momany, V. D'Orazi, S. Cassisi, F. D'Antona, and S. Ortolani
- The Astrophysical Journal Letters - Volume: 722, Issue: 1
- Abstract References Full text PDF (314 KB) View as HTML
Abundances for a large sample of red giants in NGC 1851: hints for a merger of two clusters?
- Virtual Journal - Volume 8, Issue 32 - article #2
- E. Carretta (1), R.G. Gratton, (2) S. Lucatello (2,3,4), A. Bragaglia (1), G. Catanzaro (5), F. Leone (6), Y. Momany (2,7), V. D'Orazi (2), S. Cassisi (8), F. D'Antona (9), S. Ortolani (10) ((1) INAF-Oss. Astr. Bologna, (2) INAF-Oss. Astr. Padova, (3) Excellence Cluster Universe, (4) Max Planck Inst. Astrophys., (5) INAF-Oss. Astr. Catania, (6) Univers. Catania, (7) ESO, (8) INAF-Oss. Astr. Collurania, (9) INAF-Oss. Astr. Roma, (10) Univers. Padova)
- arXiv.org - Astrophysics - Volume: 2010, Issue: 30 Jul
- arXiv:1007.5301 [pdf, ps, other]
X-shooter observations of main sequence stars in the globular cluster NGC 2808: first chemical tagging of a He-normal and a He-rich dwarf
- Virtual Journal - Volume 8, Issue 32 - article #18
- A. Bragaglia (1), E. Carretta (1), R.G. Gratton (2), S. Lucatello (2), A. Milone (3), G. Piotto (3), V. D'Orazi (2), S. Cassisi (4), C. Sneden (5), L.R. Bedin (6) ((1) INAF-Oss. Astr. Bologna, (2) INAF-Oss. Astr. Padova, (3) Univ. Padova, (4) INAF-Oss. Astr. Collurania, (5) Dept. Astronomy and McDonald Obs. (6) STScI)
- arXiv.org - Astrophysics - Volume: 2010, Issue: 30 Jul
- arXiv:1007.5299 [pdf, ps, other]
Detailed abundances of a large sample of giant stars in M 54 and in the Sagittarius nucleus
- Virtual Journal - Volume 8, Issue 27 - article #4
- E. Carretta (1), A. Bragaglia (1), R.G. Gratton (2), S. Lucatello (2,3), M. Bellazzini (1), G. Catanzaro (4), F. Leone (5), Y. Momany (2,6), G. Piotto (7), V. D'Orazi (2) ((1) INAF-Osservatorio Astronomico di Bologna, (2) INAF-Osservatorio Astronomico di Padova, (3) Excellence Cluster Universe, Garching, (4) INAF-Osservatorio Astrofisico di Catania, (5) Universita' di Catania, (6) European Southern Observatory, Santiago, (7) Universita' di Padova)
- arXiv.org - Astrophysics - Volume: 2010, Issue: 2 Jul
- arXiv:1006.5866 [pdf, ps, other]
Helium in first and second-generation stars in Globular Clusters from spectroscopy of red giants
- Virtual Journal - Volume 8, Issue 21 - article #5
- Angela Bragaglia (1), Eugenio Carretta (1), Raffaele Gratton (2), Valentina D'Orazi (2), Santi Cassisi (3), Sara Lucatello (2,4,5) ((1) INAF Oss. Astr. Bologna, (2) INAF Oss. Astr. Padova, (3) INAF Oss. Astr. Teramo, (4) Excellence Cluster Universe Garching, (5) Max-Planck-Institut fur Astrophysik, Garching)
- arXiv.org - Astrophysics - Volume: 2010, Issue: 21 May
- arXiv:1005.2659 [pdf, ps, other]
The second and third parameters of the Horizontal Branch in Globular Clusters
- Virtual Journal - Volume 8, Issue 17 - article #21
- Raffaele G. Gratton (1), Eugenio Carretta (2), Angela Bragaglia (2), Sara Lucatello (1,3), Valentina D'Orazi (1) ((1) INAF-Osservatorio Astronomico di Padova,(2)INAF-Osservatorio Astronomico di Bologna, (3) Excellence Cluster Universe)
- arXiv.org - Astrophysics - Volume: 2010, Issue: 23 Apr
- arXiv:1004.3862 [pdf, ps, other]
Properties of stellar generations in Globular Clusters and relations with global parameters
- Virtual Journal - Volume 8, Issue 11 - article #5
- Eugenio Carretta (1), Angela Bragaglia (1), Raffaele Gratton (2), Alejandra Recio-Blanco (3), Sara Lucatello (2,4), Valentina D'Orazi (2), Santi Cassisi (5) ((1) INAF-Oss.Astr.Bologna, (2) INAF-Oss.Astr.Padova, (3) Obs. de la Cote d'Azur, (4) Excellence Cluster Universe, (5) INAF-Oss.Astr.Teramo)
- arXiv.org - Astrophysics - Volume: 2010, Issue: 12 Mar
- arXiv:1003.1723 [ps, pdf, other]
Calcium and Light-elements Abundance Variations from High-resolution Spectroscopy in Globular Clusters
- Virtual Journal - Volume 8, Issue 11 - article #23
- <em >Eugenio Carretta, Angela Bragaglia, Raffaele Gratton, Sara Lucatello, Michele Bellazzini, and Valentina D'Orazi</em&gt,
- The Astrophysical Journal Letters - Volume: 712, Issue: 1
- Abstract | References
Lithium and proton-capture elements in Globular Cluster dwarfs: the case of 47 Tuc
- Virtual Journal - Volume 8, Issue 10 - article #7
- Valentina D'Orazi (1), Sara Lucatello (1,2), Raffaele Gratton (1), Angela Bragaglia (3), Eugenio Carretta (3), Zhixia Shen (4), Simone Zaggia (1). ((1)INAF-Osservatorio Astronomico di Padova; (2)Excellence Cluster Universe, Technische Universitat Munchen; (3)INAF-Osservatorio Astronomico di Bologna; (4)National Astronomical Observatories, Chinese academy of science)
- arXiv.org - Astrophysics - Volume: 2010, Issue: 5 Mar
- arXiv:1003.0013 [pdf, ps, other]
Calcium and light-elements abundance variations from high resolution spectroscopy in globular clusters
- Virtual Journal - Volume 8, Issue 6 - article #3
- Eugenio Carretta (1), Angela Bragaglia (1), Raffaele Gratton (2), Sara Lucatello (2,3), Michele Bellazzini (1), Valentina D'Orazi (2) ((1)INAF-Osservatorio Astronomico di Bologna, (2) INAF-Osservatorio Astronomico di Padova, (3) Excellence Cluster Universe, Garching)
- arXiv.org - Astrophysics - Volume: 2010, Issue: 5 Feb
- arXiv:1002.0002 [ps, pdf, other]
Intrinsic iron spread and a new metallicity scale for globular clusters
- Virtual Journal - Volume 7, Issue 51 - article #19
- E. Carretta, A. Bragaglia, R. Gratton, V. D'Orazi, and S. Lucatello
- Astronomy and Astrophysics - Volume: 508, Issue: 2
- Abstract | PDF file (305.1 KB) | PS file (142.1 KB)
A Puzzle Involving Galactic Bulge Microlensing Events
- Virtual Journal - Volume 7, Issue 48 - article #1
- Judith G. Cohen, Andrew Gould, Ian B. Thompson, Sofia Feltzing, Thomas Bensby, Jennifer A. Johnson, Wenjin Huang, Jorge Melendez, Sara Lucatello, Martin Asplund
- arXiv.org - Astrophysics - Volume: 2009, Issue: 26 Nov
- arXiv:0911.5081 [ps, pdf, other]
Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars. II. Ages, metallicities, detailed elemental abundances, and connections to the Galactic thick disc
- Virtual Journal - Volume 7, Issue 48 - article #4
- T. Bensby (1), S. Feltzing (2), J.A. Johnson (3), A. Gould (3), D. Adén (2), M. Asplund (4), J. Meléndez (5), A. Gal-Yam (6), S. Lucatello, (7) H. Sana (1 and 8), T. Sumi (9), N. Miyake (9), D. Suzuki (9), C. Han (10), I. Bond (11), A. Udalski (12) ((1) ESO, Chile, (2) Lund Observatory, Sweden, (3) Ohio state Univ., USA, (4) MPA-Garching, Germany, (5) Universidade do Porto, Portugal, (6) Benoziyo Center for Astrophysics, Weizmann Inst of Science, Israel, (7) INAF, Padova, Italy, (8) Universiteit van Amsterdam, Sterrenkundig Instituut, Netherlands, (9) Solar-Terrestrial Environment Laboratory, Nagoya Univ., Japan, (10) Chungbuk National Univ, Republic of Korea, (11) Massey Univ., New Zealand, (12) Warzaw University Observatory, Poland)
- arXiv.org - Astrophysics - Volume: 2009, Issue: 26 Nov
- arXiv:0911.5076 [ps, pdf, other]
Intrinsic iron spread and a new metallicity scale for Globular Clusters
- Virtual Journal - Volume 7, Issue 41 - article #10
- Eugenio Carretta (1), Angela Bragaglia (1), Raffaele Gratton (2), Valentina D'Orazi (2), Sara Lucatello (2,3) ((1) INAF-Osservatorio Astronomico di Bologna, (2) INAF-Osservatorio Astronomico di Padova, (3) Excellence Cluster Universe, Garching)
- arXiv.org - Astrophysics - Volume: 2009, Issue: 9 Oct
- arXiv:0910.0675 [ps, pdf, other]
Na-O anticorrelation and HB - VII. The chemical composition of first and second-generation stars in 15 globular clusters from GIRAFFE spectra
- Virtual Journal - Volume 7, Issue 40 - article #24
- E. Carretta, A. Bragaglia, R. G. Gratton, S. Lucatello, G. Catanzaro, F. Leone, M. Bellazzini, R. Claudi, V. D'Orazi, Y. Momany, S. Ortolani, E. Pancino, G. Piotto, A. Recio-Blanco, and E. Sabbi
- Astronomy and Astrophysics - Volume: 505, Issue: 1
- Abstract | PDF file (820.5 KB) | PS file (470.3 KB)
Na-O anticorrelation and HB - VIII. Proton-capture elements and metallicities in 17 globular clusters from UVES spectra
- Virtual Journal - Volume 7, Issue 40 - article #25
- E. Carretta, A. Bragaglia, R. Gratton, and S. Lucatello
- Astronomy and Astrophysics - Volume: 505, Issue: 1
- Abstract | PDF file (447.3 KB) | PS file (283.6 KB)
Na-O Anticorrelation and HB. VII. The chemical composition of first and second-generation stars in 15 globular clusters from GIRAFFE spectra
- Virtual Journal - Volume 7, Issue 38 - article #6
- E. Carretta, A. Bragaglia, R.G. Gratton, S. Lucatello, G. Catanzaro, F. Leone, M. Bellazzini, R. Claudi, V. D'Orazi, Y. Momany, S. Ortolani, E. Pancino, G. Piotto, A. Recio-Blanco, E. Sabbi
- arXiv.org - Astrophysics - Volume: 2009, Issue: 18 Sep
- arXiv:0909.2938 [ps, pdf, other]
Na-O Anticorrelation and HB. VIII. Proton-capture elements and metallicities in 17 globular clusters from UVES spectra
- Virtual Journal - Volume 7, Issue 38 - article #7
- Eugenio Carretta (1), Angela Bragaglia (1), Raffaele Gratton (2), Sara Lucatello (2,3) ((1) INAF-Osservatorio Astronomico di Bologna, (2) INAF-Osservatorio Astronomico di Padova, (3) Excellence Cluster Universe, Garching)
- arXiv.org - Astrophysics - Volume: 2009, Issue: 18 Sep
- arXiv:0909.2941 [ps, pdf, other]
Elemental abundances in the Galactic bulge from microlensed dwarf stars
- Virtual Journal - Volume 7, Issue 34 - article #10
- T. Bensby (1), S. Feltzing (2), J.A. Johnson (3), A. Gould (3), H. Sana (4), A. Gal-Yam (5), M. Asplund (6), S. Lucatello (7), J. Melendez (8), A. Udalski (9), D. Kubas (10), G. James (11), D. Adén (2), J. Simmerer (2) ((1) ESO Chile, (2) Lund Observatory, (3) Ohio State University, (4) Univ. van Amsterdam, (5) Benoziyo Center for Astrophyics, Weizmann Institute of Science, (6) MPA Garching, (7) INAF-Astronomical Observatory of Padova, (8) Centro de Astrofisica da Universidade do Porto, (9) Warsaw University Observatory, (10) IAP Paris, (11) ESO Garching)
- arXiv.org - Astrophysics - Volume: 2009, Issue: 21 Aug
- arXiv:0908.2779 [ps, pdf, other]
Automated Determination of [Fe/H] and [C/Fe] from Low-Resolution Spectroscopy
- Virtual Journal - Volume 7, Issue 29 - article #8
- <em >Brian Marsteller, Timothy C. Beers, Sivarani Thirupathi, Silvia Rossi, Vinicius Placco, Gillian R. Knapp, Jennifer A. Johnson, and Sara Lucatello</em&gt,
- Astronomical Journal - Volume: 138, Issue: 2
- Abstract | References
Automated Determination of [Fe/H] and [C/Fe] from Low-Resolution Spectroscopy
- Virtual Journal - Volume 7, Issue 27 - article #3
- B. Marsteller, T. C. Beers, T. Sivarani, S. Rossi, V. Placco, G. R. Knapp, J. A. Johnson, S. Lucatello
- arXiv.org - Astrophysics - Volume: 2009, Issue: 3 Jul
- arXiv:0907.0258 [ps, pdf, other]
Detailed Abundances for 28 Metal-poor Stars: Stellar Relics in the Milky Way
- Virtual Journal - Volume 6, Issue 28 - article #27
- David K. Lai, Michael Bolte, Jennifer A. Johnson, Sara Lucatello, Alexander Heger, and S. E. Woosley
- The Astrophysical Journal - Volume: 681, Issue: 2
- Abstract-Full Text with Enhancements-PDF Version (3966 kB)
Detailed Abundances for 28 Metal-poor Stars: Stellar Relics in the Milky Way
- Virtual Journal - Volume 6, Issue 15 - article #2
- David K. Lai (1), Michael Bolte (1), Jennifer A. Johnson (2), Sara Lucatello (3), Alexander Heger (1,4), S.E. Woosley (1) ((1) UCSC, (2) OSU, (3) INAF-OPAD, (4) LANL)
- arXiv.org - Astrophysics - Volume: 2008, Issue: 10 Apr
- arXiv:0804.1370 [ps, pdf, other]
Carbon and Strontium Abundances of Metal-poor Stars
- Virtual Journal - Volume 5, Issue 39 - article #7
- David K. Lai, Jennifer A. Johnson, Michael Bolte, and Sara Lucatello
- The Astrophysical Journal - Volume: 667, Issue: 2
- ABSTRACT | FULL TEXT WITH ENHANCEMENTS | PDF (667 kB) | PS
A Search for Binary Stars at Low Metallicity
- Virtual Journal - Volume 5, Issue 35 - article #4
- David K. Lai (UCSC), Sara Lucatello (INAF-OAPD), Michael Bolte (UCSC), Debra A. Fischer (SFSU), Jennifer A. Johnson (OSU)
- ArXiv - Astrophysics
- arXiv:0708.4204 [ps, pdf, other]
Carbon and Strontium Abundances of Metal-Poor Stars
- Virtual Journal - Volume 5, Issue 25 - article #10
- David K. Lai (UCSC), Jennifer A. Johnson (OSU), Michael Bolte (UCSC), Sara Lucatello (INAF-OAPD)
- ArXiv - Astrophysics
- arXiv:0706.3043 [ps, pdf, other]
Discovery of Carbon/Oxygen depleted Blue Straggler Stars in 47 Tucanae: the chemical signature of a mass-transfer formation process
- Virtual Journal - Volume 4, Issue 40 - article #1
- F.R. Ferraro, E. Sabbi, R. Gratton, G. Piotto, B. Lanzoni, E. Carretta, R.T. Rood, A. Sills, F. Fusi Pecci, S. Moehler, G. Beccari, S. Lucatello, N. Compagni
- ArXiv - Astrophysics
- astro-ph/0610081 [abs, ps, pdf, other]
The Frequency of Carbon-Enhanced Metal-Poor Stars in the Galaxy from the HERES sample
- Virtual Journal - Volume 4, Issue 39 - article #9
- Sara Lucatello (INAF-OAPD), Timothy Beers (MSU/JINA), Norbert Christlieb (Hamburger Sternewarte and Uppsala University), Paul Barklem (Uppsala Univesity), Silvia Rossi (Universidade de Sao Paulo), Brian Marsteller (MSU), Thirupathi Sivarani (MSU), Young Sun Lee (MSU)
- ArXiv - Astrophysics
- astro-ph/0609730 [abs, ps, pdf, other]

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