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Results 1 - 44 of 44

The Pristine survey -- XXIII. Data Release 1 and an all-sky metallicity catalogue based on Gaia DR3 BP/RP spectro-photometry
- Volume 19, Issue 40 - article #3
- Nicolas F. Martin, Else Starkenburg, Zhen Yuan, Morgan Fouesneau, Anke Ardern-Arentsen, Francesca De Angeli, Felipe Gran, Martin Montelius, Samuel Rusterucci, Ren'e Andrae, Michele Bellazzini, Paolo Montegriffo, Anna F. Esselink, Hanyuan Zhang, Kim A. Venn, Akshara Viswanathan, David S. Aguado, Giuseppina Battaglia, Manuel Bayer, Piercarlo Bonifacio, Elisabetta Caffau, Patrick C^ot'e, Raymond Carlberg, S'ebastien Fabbro, Emma Fern'andez Alvar, Jonay I. Gonz'alez Hern'andez, Isaure Gonz'alez Rivera de La Vernhe, Vanessa Hill, Rodrigo A. Ibata, Pascale Jablonka, Georges Kordopatis, Carmela Lardo, Alan W. McConnachie, Camila Navarrete, Julio Navarro, Alejandra Recio-Blanco, Rub'en S'anchez Janssen, Federico Sestito, Guillaume F. Thomas, Sara Vitali, Kristopher Youakim
- https://arxiv.org/abs/2308.01344
The accretion history of the Milky Way IV. Hints of recent star formation in Milky Way dwarf spheroidal galaxies
- Volume 19, Issue 39 - article #6
- Yanbin Yang (GEPI, Observatoire de Paris, Universite PSL, CNRS, Meudon, France), Elisabetta Caffau (GEPI, Observatoire de Paris, Universite PSL, CNRS, Meudon, France), Piercarlo Bonifacio (GEPI, Observatoire de Paris, Universite PSL, CNRS, Meudon, France), Franc{c}ois Hammer (GEPI, Observatoire de Paris, Universite PSL, CNRS, Meudon, France), Jianling Wang (CAS Key Laboratory of Optical Astronomy, National Astronomical Observatories, Beijing, China), Gary A. Mamon (Institut v{d}Astrophysique de Paris)
- https://arxiv.org/abs/2409.15414
Charting the Galactic Acceleration Field. II. A Global Mass Model of the Milky Way from the STREAMFINDER Atlas of Stellar Streams Detected in Gaia DR3
- Volume 19, Issue 21 - article #18
- Rodrigo Ibata, Khyati Malhan, Wassim Tenachi, Anke Ardern-Arentsen, Michele Bellazzini, Paolo Bianchini, Piercarlo Bonifacio, Elisabetta Caffau, Foivos Diakogiannis, Raphael Errani
- The Astrophysical Journal
- https://doi.org/10.3847/1538-4357/ad382d
The Pristine survey -- XXIII. Data Release 1 and an all-sky metallicity catalogue based on Gaia DR3 BP/RP spectro-photometry. (arXiv:2308.01344v1 [astro-ph.GA])
- Volume 18, Issue 31 - article #5
- Nicolas F. Martin, Else Starkenburg, Zhen Yuan, Morgan Fouesneau, Anke Arentsen, Francesca De Angeli, Felipe Gran, Martin Montelius, René, Andrae, Michele Bellazzini, Paolo Montegriffo, Anna F. Esselink, Hanyuan Zhang, Kim A. Venn, Akshara Viswanathan, David S. Aguado, Giuseppina Battaglia, Manuel Bayer, Piercarlo Bonifacio, Elisabetta Caffau, Patrick Côté, Raymond Carlberg, Sébastien Fabbro, Emma Fernández Alvar, Jonay I. González Hernández, Isaure González Rivera de La Vernhe, Vanessa Hill, Rodrigo A. Ibata, Pascale Jablonka, Georges Kordopatis, Carmela Lardo, Alan W. McConnachie, Camila Navarrete, Julio Navarro, Alejandra Recio-Blanco, Rubén Sánchez Janssen, Federico Sestito, Guillaume F. Thomas, Sara Vitali, Kristopher Youakim
- http://arxiv.org/abs/2308.01344
The Complexity of the Cetus Stream Unveiled from the Fusion of STREAMFINDER and StarGO
- Volume 17, Issue 19 - article #8
- Zhen Yuan, Khyati Malhan, Federico Sestito, Rodrigo A. Ibata, Nicolas F. Martin, Jiang Chang, Ting S. Li, Elisabetta Caffau, Piercarlo Bonifacio, Michele Bellazzini
- The Astrophysical Journal
- https://doi.org/10.3847/1538-4357/ac616f
The Complexity of the Cetus Stream Unveiled from the Fusion of STREAMFINDER and StarGO. (arXiv:2112.05775v2 [astro-ph.GA] UPDATED)
- Volume 17, Issue 15 - article #3
- Zhen Yuan, Khyati Malhan, Federico Sestito, Rodrigo A. Ibata, Nicolas F. Martin, Jiang Chang, Ting S. Li, Elisabetta Caffau, Piercarlo Bonifacio, Michele Bellazzini, Yang Huang, Karina Voggel, Nicolas Longeard, Anke Arentsen, Amandine Doliva-Dolinsky, Julio Navarro, Benoit Famaey, Else Starkenburg, David S. Aguado
- http://arxiv.org/abs/2112.05775
The Pristine survey -- XVII. The C-19 stream is dynamically hot and more extended than previously thought. (arXiv:2203.02512v1 [astro-ph.GA])
- Volume 17, Issue 10 - article #8
- Zhen Yuan, Nicolas F. Martin, Rodrigo A. Ibata, Elisabetta Caffau, Piercarlo Bonifacio, Lyudmila I. Mashonkina, Raphaël Errani, Amandine Doliva-Dolinsky, Else Starkenburg, Kim A. Venn, Anke Arensten, David S. Aguado, Michele Bellazzini, Benoit Famaey, Morgan Fouesneau, Jonay I. González Hernández, Pascale Jablonka, Carmela Lardo, Khyati Malhan, Julio F. Navarro, Rubén Sánchez Janssen, Federico Sestito, Guillaume F. Thomas, Akshara Viswanathan, Sara Vitali
- http://arxiv.org/abs/2203.02512
The Pristine survey XVIII: C-19: Tidal debris of a dark matter-dominated globular cluster?. (arXiv:2203.02513v1 [astro-ph.GA])
- Volume 17, Issue 10 - article #9
- Raphaël Errani, Julio F. Navarro, Rodrigo Ibata, Nicolas Martin, Zhen Yuan, David S. Aguado, Piercarlo Bonifacio, Elisabetta Caffau, Jonay I. González Hernández, Khyati Malhan, Rubén Sánchez-Janssen, Federico Sestito, Else Starkenburg, Guillaume F. Thomas, Kim A. Venn
- http://arxiv.org/abs/2203.02513
A stellar stream remnant of a globular cluster below the metallicity floor. (arXiv:2201.01309v1 [astro-ph.GA])
- Volume 17, Issue 1 - article #1
- Nicolas F. Martin, Kim A. Venn, David S. Aguado, Else Starkenburg, Jonay I. González Hernández, Rodrigo A. Ibata, Piercarlo Bonifacio, Elisabetta Caffau, Federico Sestito, Anke Arentsen, Carlos Allende Prieto, Raymond G. Carlberg, Sébastien Fabbro, Morgan Fouesneau, Vanessa Hill, Pascale Jablonka, Georges Kordopatis, Carmela Lardo, Khyati Malhan, Lyudmila I. Mashonkina, Alan W. McConnachie, Julio F. Navarro, Rubén Sánchez Janssen, Guillaume F. Thomas, Zhen Yuan, Alessio Mucciarelli
- http://arxiv.org/abs/2201.01309
Charting the Galactic acceleration field I. A search for stellar streams with Gaia DR2 and EDR3 with follow-up from ESPaDOnS and UVES. (arXiv:2012.05245v1 [astro-ph.GA])
- Volume 15, Issue 50 - article #2
- Rodrigo Ibata, Khyati Malhan, Nicolas Martin, Dominique Aubert, Benoit Famaey, Paolo Bianchini, Giacomo Monari, Arnaud Siebert, Guillaume F. Thomas, Michele Bellazzini, Piercarlo Bonifacio, Elisabetta Caffau, Florent Renaud
- http://arxiv.org/abs/2012.05245
Purveyors of fine halos III. Chemical abundance analysis of a potential omega Cen associate. (arXiv:2011.12303v1 [astro-ph.GA])
- Volume 15, Issue 48 - article #5
- Andreas J. Koch-Hansen, Camilla Juul Hansen, Linda Lombardo, Piercarlo Bonifacio, Michael Hanke, Elisabetta Caffau
- http://arxiv.org/abs/2011.12303
Mono-enriched stars and Galactic chemical evolution -- Possible biases in observations and theory. (arXiv:2009.11876v1 [astro-ph.SR])
- Volume 15, Issue 40 - article #10
- Camilla Juul Hansen, Andreas Koch, Lyudmila Mashonkina, Mattis Magg, Maria Bergemann, Tatyana Sitnova, Andrew J. Gallagher, Ilya Ilyin, Elisabetta Caffau, Huawei W. Zhang, Klauss G. Strassmeier, Ralf S. Klessen
- http://arxiv.org/abs/2009.11876
Pristine IX: CFHT ESPaDOnS Spectroscopic Analysis of 115 Bright Metal-Poor Candidate Stars. (arXiv:1910.06340v1 [astro-ph.SR])
- Volume 14, Issue 42 - article #2
- Kim Venn, Collin Kielty, Federico Sestito, Else Starkenburg, Nicolas Martin, David S. Aguado, Anke Arentsen, Piercarlo Bonifacio, Elisabetta Caffau, Vanessa Hill, Pascale Jablonka, Carmela Lardo, Lyudmilla Mashonkina, Julio F. Navarro, Chris Sneden, Guillaume Thomas, Kris Youakim, Jonay I. Gonzalez-Hernandez, Ruben Sanchez Janssen, Ray Carlberg, Khyati Malhan
- http://arxiv.org/abs/1910.06340
The Pristine Survey -- VI. The first three years of medium-resolution follow-up spectroscopy of Pristine EMP star candidates. (arXiv:1909.08138v1 [astro-ph.GA])
- Volume 14, Issue 38 - article #7
- David S. Aguado, Kris Youakim, Jonay I. González Hernández, Carlos Allende Prieto, Else Starkenburg, Nicolas Martin, Piercarlo Bonifacio, Anke Arentsen, Elisabetta Caffau, Luis Peralta de Arriba, Federico Sestito, Rafael Garcia-Diaz, Nicholas Fantin, Vanessa Hill, Pascale Jablonca, Farbod Jahandar, Collin Kielty, Nicolas Longeard, Romain Lucchesi, Rubén Sánchez-Janssen, Yeisson Osorio, Pedro A. Palicio, Eline Tolstoy, Thomas G. Wilson, Patrick Côté, Georges Kordopatis, Carmela Lardo, Julio F. Navarro, Guillaume F. Thomas, Kim Venn
- http://arxiv.org/abs/1909.08138
The Detailed Science Case for the Maunakea Spectroscopic Explorer, 2019 edition. (arXiv:1904.04907v1 [astro-ph.IM])
- Volume 14, Issue 15 - article #13
- The MSE Science Team: Carine Babusiaux, Maria Bergemann, Adam Burgasser, Sara Ellison, Daryl Haggard, Daniel Huber, Manoj Kaplinghat, Ting Li, Jennifer Marshall, Sarah Martell, Alan McConnachie, Will Percival, Aaron Robotham, Yue Shen, Sivarani Thirupathi, Kim-Vy Tran, Christophe Yeche, David Yong, Vardan Adibekyan, Victor Silva Aguirre, George Angelou, Martin Asplund, Michael Balogh, Projjwal Banerjee, Michele Bannister, Daniela Barría, Giuseppina Battaglia, Amelia Bayo, Keith Bechtol, Paul G. Beck, Timothy C. Beers, Earl P. Bellinger, Trystyn Berg, Joachim M. Bestenlehner, Maciej Bilicki, Bertram Bitsch, Joss Bland-Hawthorn, Adam S. Bolton, Alessandro Boselli, Jo Bovy, Angela Bragaglia, Derek Buzasi, Elisabetta Caffau, Jan Cami, Timothy Carleton, Luca Casagrande, Santi Cassisi, Márcio Catelan, et al. (215 additional authors not shown)
- http://arxiv.org/abs/1904.04907
The Pristine Survey IV: Approaching the Galactic metallicity floor with the discovery of an ultra metal-poor star. (arXiv:1807.04292v1 [astro-ph.SR])
- Volume 13, Issue 28 - article #12
- Else Starkenburg, David S. Aguado, Piercarlo Bonifacio, Elisabetta Caffau, Pascale Jablonka, Carmela Lardo, Nicolas Martin, Ruben Sanchez-Janssen, Federico Sestito, Kim A. Venn, Kris Youakim, Carlos Allende Prieto, Anke Arentsen, Marc Gentile, Jonay I. Gonzalez Hernandez, Collin Kielty, Helmer H. Koppelman, Nicolas Longeard, Eline Tolstoy, Raymond G. Carlberg, Patrick Cote, Morgan Fouesneau, Vanessa Hill, Alan W. McConnachie, Julio F. Navarro
- http://arxiv.org/abs/1807.04292
A CEMP-no star in the ultra-faint dwarf galaxy Pisces II. (arXiv:1807.01542v1 [astro-ph.GA])
- Volume 13, Issue 27 - article #1
- Monique Spite, François Spite, Patrick François, Piercarlo Bonifacio, Elisabetta Caffau, Stefania Salvadori
- http://arxiv.org/abs/1807.01542
Ages and Heavy Element Abundances from Very Metal-poor Stars in the Sagittarius Dwarf Galaxy
- Volume 13, Issue 11 - article #7
- Camilla Juul Hansen, Mariam El-Souri, Lorenzo Monaco, Sandro Villanova, Piercarlo Bonifacio, Elisabetta Caffau,, Luca Sbordone
- The Astrophysical Journal
- http://iopscience.iop.org/0004-637X/855/2/83
Abundance patterns of the light neutron-capture elements in very and extremely metal-poor stars. (arXiv:1801.01304v1 [astro-ph.SR])
- Volume 13, Issue 2 - article #2
- François Spite, Monique Spite, Beatriz Barbuy, Piercarlo Bonifacio, Elisabetta Caffau, Patrick François
- http://arxiv.org/abs/1801.01304
Chemical Mapping of the Milky Way with The Canada–France Imaging Survey: A Non-parametric Metallicity–Distance Decomposition of the Galaxy
- Volume 12, Issue 43 - article #11
- Rodrigo A. Ibata, Alan McConnachie, Jean-Charles Cuillandre, Nicholas Fantin, Misha Haywood, Nicolas F. Martin, Pierre Bergeron, Volker Beckmann, Edouard Bernard, Piercarlo Bonifacio, Elisabetta Caffau, Raymond Carlberg, Patrick CÃ´tÃ©, RÃ©mi Cabanac, Scott Chapman, Pierre-Alain Duc, Florence Durret, BenoÃ®t Famaey, SÃ©bastien Fabbro, Stephen Gwyn, Francois Hammer, Vanessa Hill, Michael J. Hudson, Ariane LanÃ§on, Geraint Lewis, Khyati Malhan, Paola di Matteo, Henry McCracken, Simona Mei, Yannick Mellier, Julio Navarro, Sandrine Pires, Chris Pritchet, Celine ReylÃ©, Harvey Richer, Annie C. Robin, RubÃ©n SÃ¡nchez Jannsen, Marcin Sawicki, Douglas Scott, Vivien Scottez, Kristine Spekkens, Else Starkenburg, Guillaume Thomas,, Kim Venn
- The Astrophysical Journal
- http://iopscience.iop.org/0004-637X/848/2/129
The Canada–France Imaging Survey: First Results from the u-Band Component
- Volume 12, Issue 43 - article #12
- Rodrigo A. Ibata, Alan McConnachie, Jean-Charles Cuillandre, Nicholas Fantin, Misha Haywood, Nicolas F. Martin, Pierre Bergeron, Volker Beckmann, Edouard Bernard, Piercarlo Bonifacio, Elisabetta Caffau, Raymond Carlberg, Patrick CÃ´tÃ©, RÃ©mi Cabanac, Scott Chapman, Pierre-Alain Duc, Florence Durret, BenoÃ®t Famaey, SÃ©bastien Fabbro, Stephen Gwyn, Francois Hammer, Vanessa Hill, Michael J. Hudson, Ariane LanÃ§on, Geraint Lewis, Khyati Malhan, Paola di Matteo, Henry McCracken, Simona Mei, Yannick Mellier, Julio Navarro, Sandrine Pires, Chris Pritchet, Celine ReylÃ©, Harvey Richer, Annie C. Robin, RubÃ©n SÃ¡nchez Jannsen, Marcin Sawicki, Douglas Scott, Vivien Scottez, Kristine Spekkens, Else Starkenburg, Guillaume Thomas,, Kim Venn
- The Astrophysical Journal
- http://iopscience.iop.org/0004-637X/848/2/128
Chemical Mapping of the Milky Way With The Canada-France Imaging Survey: A Non-parametric Metallicity-Distance Decomposition of the Galaxy. (arXiv:1708.06359v1 [astro-ph.GA])
- Volume 12, Issue 34 - article #8
- Rodrigo Ibata, Alan McConnachie, Jean-Charles Cuillandre, Nicholas Fantin, Misha Haywood, Nicolas F. Martin, Piere Bergeron, Volker Beckmann, Edouard Bernard, Piercarlo Bonifacio, Elisabetta Caffau, Raymond Carlberg, Patrick Côté, Rémi Cabanac, Scott Chapman, Pierre-Alain Duc, Florence Durret, Benoît Famaey, Sébastien Frabbro, Stephen Gwyn, Francois Hammer, Vanessa Hill, Michael J. Hudson, Ariane Lançon, Geraint Lewis, Khyati Malhan, Paola di Matteo, Henry McCracken, Simona Mei, Yannick Mellier, Julio Navarro, Sandrine Pires, Chris Pritchet, Celine Reylé, Harvey Richer, Annie C. Robin, Rubén Sánchez Jannsen, Marcin Sawicki, Douglas Scott, Vivien Scottez, Kristine Spekkens, Else Starkenburg, Guillaume Thomas, Kim Venn
- http://arxiv.org/abs/1708.06359
The Canada-France Imaging Survey: First results from the u-band component. (arXiv:1708.06356v1 [astro-ph.GA])
- Volume 12, Issue 34 - article #14
- Rodrigo Ibata, Alan McConnachie, Jean-Charles Cuillandre, Nicholas Fantin, Misha Haywood, Nicolas F. Martin, Piere Bergeron, Volker Beckmann, Edouard Bernard, Piercarlo Bonifacio, Elisabetta Caffau, Raymond Carlberg, Patrick Côté, Rémi Cabanac, Scott Chapman, Pierre-Alain Duc, Florence Durret, Benoît Famaey, Sébastien Frabbro, Stephen Gwyn, Francois Hammer, Vanessa Hill, Michael J. Hudson, Ariane Lançon, Geraint Lewis, Khyati Malhan, Paola di Matteo, Henry McCracken, Simona Mei, Yannick Mellier, Julio Navarro, Sandrine Pires, Chris Pritchet, Celine Reylé, Harvey Richer, Annie C. Robin, Rubén Sánchez Jannsen, Marcin Sawicki, Douglas Scott, Vivien Scottez, Kristine Spekkens, Else Starkenburg, Guillaume Thomas, Kim Venn
- http://arxiv.org/abs/1708.06356
The Pristine survey I: Mining the Galaxy for the most metal-poor stars. (arXiv:1705.01113v1 [astro-ph.GA])
- Volume 12, Issue 18 - article #10
- Else Starkenburg, Nicolas Martin, Kris Youakim, David S. Aguado, Carlos Allende Prieto, Anke Arentsen, Edouard J. Bernard, Piercarlo Bonifacio, Elisabetta Caffau, Raymond G. Carlberg, Patrick Cote, Morgan Fouesneau, Patrick Francois, Oliver Franke, Jonay I. Gonzalez Hernandez, Stephen D. J. Gwyn, Vanessa Hill, Rodrigo A. Ibata, Pascale Jablonka, Nicolas Longeard, Alan W. McConnachie, Julio F. Navarro, Ruben Sanchez-Janssen, Eline Tolstoy, Kim A. Venn
- http://arxiv.org/abs/1705.01113
Lithium abundance in a turnoff halo star on an extreme orbit
- Volume 10, Issue 36 - article #7
- Monique Spite (GEPI), François Spite (GEPI), Elisabetta Caffau (GEPI), Piercarlo Bonifacio (GEPI)
- arXiv.org - Astrophysics - Volume: 2015, Issue: 2 Oct
- arXiv:1509.07809 [pdf, ps, other]
The Galactic evolution of sulphur as traced by globular clusters
- Volume 10, Issue 10 - article #12
- Nikolay Kacharov, Andreas Koch, Elisabetta Caffau, Luca Sbordone
- arXiv.org - Astrophysics - Volume: 2015, Issue: 13 Mar
- arXiv:1503.02691 [pdf, ps, other]
The Science Case for Multi-Object Spectroscopy on the European ELT
- Volume 10, Issue 3 - article #10
- Chris Evans, Mathieu Puech, Jose Afonso, Omar Almaini, Philippe Amram, Hervé, Aussel, Beatriz Barbuy, Alistair Basden, Nate Bastian, Giuseppina Battaglia, Beth Biller, Piercarlo Bonifacio, Nicholas Bouché, Andy Bunker, Elisabetta Caffau, Stephane Charlot, Michele Cirasuolo, Yann Clenet, Francoise Combes, Chris Conselice, Thierry Contini, Jean-Gabriel Cuby, Gavin Dalton, Ben Davies, Alex de Koter, Karen Disseau, Jim Dunlop, Benoît Epinat, Fabrizio Fiore, Sofia Feltzing, Annette Ferguson, Hector Flores, Adriano Fontana, Thierry Fusco, Dimitri Gadotti, Anna Gallazzi, Jesus Gallego, Emanuele Giallongo, Thiago Gonçalves, Damien Gratadour, Eike Guenther, Francois Hammer, Vanessa Hill, Marc Huertas-Company, Roridgo Ibata, Lex Kaper, Andreas Korn, Søren Larsen, Olivier Le Fèvre, et al. (22 additional authors not shown)
- arXiv.org - Astrophysics - Volume: 2015, Issue: 23 Jan
- arXiv:1501.04726 [pdf]
Molecular bands in extremely metal-poor stars. Granulation effects
- Volume 8, Issue 19 - article #6
- Piercarlo Bonifacio (1), Elisabetta Caffau (2,1), Hans-Günter Ludwig (2,1), Monique Spite (1), Bertrand Plez (3), Matthias Steffen (4,1), François Spite (1) ((1) GEPI, (2) LSW - ZAH, (3) LUPM, (4) AIP)
- arXiv.org - Astrophysics - Volume: 2013, Issue: 10 May
- arXiv:1305.2065 [pdf, ps, other]
The photospheric solar oxygen project: II. Non-concordance of the oxygen abundance derived from two forbidden lines
- Volume 8, Issue 19 - article #15
- Elisabetta Caffau (1,2), Hans-G. Ludwig (1,2), Jean-M. Malherbe (3), Piercarlo Bonifacio (2), Matthias Steffen (4), Lorenzo Monaco (5) ((1) LSW, ZAH, (2) GEPI, (3) LESIA, (4) AIP, (5) ESO)
- arXiv.org - Astrophysics - Volume: 2013, Issue: 10 May
- arXiv:1305.1763 [pdf, ps, other]
SPADES: Stellar Parameters Determination Software
- Volume 7, Issue 36 - article #12
- Helene Posbic, David Katz, Elisabetta Caffau, Piercarlo Bonifacio, Ana Gomez, Luca Sbordone, Frederic Arenou
- arXiv.org - Astrophysics - Volume: 2012, Issue: 7 Sep
- arXiv:1209.0407 [pdf, ps, other]
NLTE determination of the calcium abundance and 3D corrections in extremely metal-poor stars
- Volume 7, Issue 14 - article #7
- Monique Spite (GEPI), S.M. Andrievsky (GEPI), F. Spite (GEPI), Elisabetta Caffau (GEPI, ZAH), S. A. Korotin, Piercarlo Bonifacio (GEPI), Hans-G. Ludwig (ZAH), Patrick François (GEPI), Roger Cayrel (GEPI)
- arXiv.org - Astrophysics - Volume: 2012, Issue: 6 Apr
- arXiv:1204.1139 [pdf, ps, other]
Detailed abundances in extremely metal poor dwarf stars extracted from SDSS
- Volume 7, Issue 1 - article #2
- Luca Sbordone (1, 2), Piercarlo Bonifacio (2), Elisabetta Caffau (1, 2), Hans-Gunther Ludwig (1, 2) ((1) Zentrum für Astronomie der Universität Heidelberg, Landessternwarte, Heidelberg, Germany, (2) GEPI, Observatoire de Paris, CNRS, Univ. Paris Diderot, Meudon, France)
- arXiv.org - Astrophysics - Volume: 2012, Issue: 6 Jan
- arXiv:1201.1044 [pdf, other]
SPADES: a Stellar PArameters DEtermination Software
- Volume 6, Issue 44 - article #11
- Helene Posbic, David Katz, Elisabetta Caffau, Piercarlo Bonifacio, Luca Sbordone, Ana Gomez, Frederic Arenou
- arXiv.org - Astrophysics - Volume: 2011, Issue: 4 Nov
- arXiv:1111.0474 [pdf, ps, other]
LTE model atmopsheres MARCS, ATLAS and CO5BOLD
- Volume 6, Issue 36 - article #10
- Piercarlo Bonifacio (1), Elisabetta Caffau (2,1), Hans-Guenter Ludwig (2,1), Matthias Steffen (3,1), ((1) GEPI - Obs. Paris, CNRS, Univ. Paris Diderot, (2) Zentrum Fuer Astronomie de Universtaet Heidelberg, Landessternwarte, (3) Leibniz-Institut fuer Astrophysik Potsdam)
- arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
- arXiv:1109.0717 [pdf, ps, other]
Sulphur in the metal poor globular cluster NGC 6397
- Volume 6, Issue 35 - article #13
- Andreas Koch, Elisabetta Caffau
- arXiv.org - Astrophysics - Volume: 2011, Issue: 2 Sep
- arXiv:1108.6054 [pdf, ps, other]
An extremely primitive star in the Galactic halo
- Volume 6, Issue 35 - article #30
- Elisabetta CaffauPiercarlo BonifacioPatrick FrançoisLuca SbordoneLorenzo MonacoMonique SpiteFrançois SpiteHans-G. LudwigRoger CayrelSimone ZaggiaFrançois HammerSofia RandichPaolo MolaroVanessa Hill
- Nature - Volume: 477, Issue: 7362
Extremely metal-poor stars in SDSS fields
- Volume 6, Issue 3 - article #3
- Piercarlo Bonifacio (GEPI), Elisabetta Caffau (GEPI, ZAH), Patrick François (GEPI), Luca Sbordone (GEPI, MPA), Hans-G. Ludwig (GEPI, ZAH), Monique Spite (GEPI), Paolo Molaro (INAF - Osservatorio Astronomico di Trieste), François Spite (GEPI), Roger Cayrel (GEPI), François Hammer (GEPI), Vanessa Hill (Cassiopee), Mario Nonino (INAF - Osservatorio Astronomico di Trieste), Sofia Randich (INAF - Osservatorio Astrofisico de Arcetri), Beate Stelzer (Osservatorio Astronomico di Palermo), Simone Zaggia (INAF - Osservatorio Astronomico di Padova)
- arXiv.org - Astrophysics - Volume: 2011, Issue: 21 Jan
- arXiv:1101.3139 [pdf, ps, other]
Cu I resonance lines in turn-off stars of NGC 6752 and NGC 6397. Effects of granulation from CO5BOLD models
- Volume 5, Issue 37 - article #2
- Piercarlo Bonifacio (CIFIST, GEPI, OAT), Elisabetta Caffau (GEPI, ZAU), Hans-Günter Ludwig (CIFIST, GEPI, ZAU)
- arXiv.org - Astrophysics - Volume: 2010, Issue: 10 Sep
- arXiv:1009.1848 [pdf, ps, other]
Sulphur abundances in halo stars from Multiplet 3 at 1045 nm
- Volume 5, Issue 13 - article #18
- Elisabetta Caffau (GEPI), Luca Sbordone (MPA), Hans-Günter Ludwig (ZAU), Piercarlo Bonifacio (GEPI, OAT), Monique Spite (GEPI)
- arXiv.org - Astrophysics - Volume: 2010, Issue: 26 Mar
- arXiv:1003.4914 [pdf, ps, other]
Overview of the lithium problem in metal-poor stars and new results on 6Li
- Volume 3, Issue 43 - article #10
- Roger Cayrel (GEPI), Matthias Steffen (AIP), Piercarlo Bonifacio (GEPI, CIFIST, OAT), Hans-Günter Ludwig (GEPI, CIFIST), Elisabetta Caffau (GEPI)
- arXiv.org - Astrophysics - Volume: 2008, Issue: 23 Oct
- arXiv:0810.4290 [ps, pdf, other]
Spectral analyses of three carbon-enhanced metal-poor stars
- Volume 3, Issue 39 - article #15
- N.T. Behara (GEPI, CIFIST), Piercarlo Bonifacio (GEPI, CIFIST), Hans-Guenter Ludwig (GEPI, CIFIST), Luca Sbordone (GEPI, CIFIST), Jonay I. Gonzalez Hernandez (GEPI, CIFIST), Elisabetta Caffau (GEPI)
- arXiv.org - Astrophysics - Volume: 2008, Issue: 25 Sep
- arXiv:0809.4204 [ps, pdf, other]
The solar photospheric abundance of hafnium and thorium. Results from CO5BOLD 3D hydrodynamic model atmospheres
- Volume 3, Issue 13 - article #11
- Elisabetta Caffau (GEPI), L. Sbordone (GEPI, Cifist), H.-G. Ludwig (GEPI, Cifist), P. Bonifacio (GEPI, Cifist, Inaf-Oat), M. Steffen (AIP), N.T. Behara (GEPI, Cifist)
- arXiv.org - Astrophysics - Volume: 2008, Issue: 27 Mar
- arXiv:0803.3585 [ps, pdf, other]
Sulphur abundances from the SI near-infrared triplet at 1045 nm
- Volume 2, Issue 16 - article #9
- Elisabetta Caffau (GEPI), Rosanna Faraggiana (DAUT), Piercarlo Bonifacio (GEPI, CIFIST, OAT), Hans-G. Ludwig (GEPI, CIFIST), Matthias Steffen (AIP)
- arXiv:0704.2335 [ps, pdf, other]
The forbidden 1082 nm line of sulphur: the photospheric abundance of sulphur in the Sun and 3D effects
- Volume 2, Issue 12 - article #13
- Elisabetta Caffau (GEPI), Hans-Guenter Ludwig (GEPI)
- astro-ph/0703423 [abs, ps, pdf, other]

Results 1 - 44 of 44

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