artículo académico

• A COMPARATIVE ANALYSIS OF THE CHEMICAL COMPOSITIONS OF GAIA-ENCELADUS/SAUSAGE AND MILKY WAY SATELLITES USING APOGEE.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  519(3):3611-3622. 2023
• CA TRIPLET METALLICITIES AND VELOCITIES FOR 12 GLOBULAR CLUSTERS TOWARD THE GALACTIC BULGE.  ASTRONOMY & ASTROPHYSICS.  669. 2023
• CAPOS: the bulge Cluster APOgee Survey IV elemental abundances of the bulge globular cluster NGC 6558.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  526(4):6274-6283. 2023
• SULFUR ABUNDANCES IN THREE GALACTIC CLUSTERS: RUPRECHT 106, TRUMPLER 5, AND TRUMPLER 20 STAR.  ASTRONOMY & ASTROPHYSICS.  671. 2023
• Variability in Early Post-main-sequence Stars in Globular Cluster NGC 3201.  ASTRONOMICAL JOURNAL.  166(6). 2023
• Very Metal-poor Stars in the Solar Vicinity: Kinematics and Abundance Analysis.  ASTROPHYSICAL JOURNAL.  949(1). 2023
• APOGEE-2S MG-AL ANTI-CORRELATION OF THE METAL-POOR GLOBULAR CLUSTER NGC 2298.  ASTRONOMY & ASTROPHYSICS.  662. 2022
• APOGEE-2S VIEW OF THE GLOBULAR CLUSTER PATCHICK 125 (GRAN 3) NEW METALLICITY AND ELEMENTAL ABUNDANCES FROM HIGH-RESOLUTION SPECTROSCOPY.  ASTRONOMY & ASTROPHYSICS.  657. 2022
• C,T1, T2: A COMPLEMENTARY METHOD TO DETECT MULTIPLE POPULATIONS WITH THE WASHINGTON FILTER SYSTEM.  REVISTA MEXICANA DE ASTRONOMIA Y ASTROFISICA.  58(2):181-196. 2022
• CAPOS: THE BULGE CLUSTER APOGEE SURVEY III. SPECTROSCOPIC TOMOGRAPHY OF TONANTZINTLA 2.  ASTRONOMY & ASTROPHYSICS.  658. 2022
• EXPLORING THE S-PROCESS HISTORY IN THE GALACTIC DISK: CERIUM ABUNDANCES AND GRADIENTS IN OPEN CLUSTERS FROM THE OCCAM/APOGEE SAMPLE.  ASTROPHYSICAL JOURNAL.  926(2). 2022
• GALACTIC ARCHAEOLOGLCAL EXCAVATIONS (GALILEO) I. AN UPDATED CENSUS OF APOGEE N-RICH GIANTS ACROSS THE MILKY WAY.  ASTRONOMY & ASTROPHYSICS.  663. 2022
• INVESTIGATING A PREDICTED METALLICITY [FE/H] VARIATION IN THE TYPE II GLOBULAR CLUSTER NGC 362.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  512(2):1903-1913. 2022
• LITHIUM ON THE LOWER RED GIANT BRANCH OF FIVE GALACTIC GLOBULAR CLUSTERS.  ASTRONOMY & ASTROPHYSICS.  657. 2022
• THE GAIA-ESO PUBLIC SPECTROSCOPIC SURVEY: IMPLEMENTATION, DATA PRODUCTS, OPEN CLUSTER SURVEY, SCIENCE, AND LEGACY.  ASTRONOMY & ASTROPHYSICS.  666. 2022
• THE GAIA-ESO PUBLIC SPECTROSCOPIC SURVEY: MOTIVATION, IMPLEMENTATION, GIRAFFE DATA PROCESSING, ANALYSIS, AND FINAL DATA PRODUCTS STAR.  ASTRONOMY & ASTROPHYSICS.  666. 2022
• THE SEVENTEENTH DATA RELEASE OF THE SLOAN DIGITAL SKY SURVEYS: COMPLETE RELEASE OF MANGA, MASTAR, AND APOGEE-2 DATA.  ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES.  259(2). 2022
• Very Metal-poor Stars in the Solar Vicinity: Age Determination.  ASTROPHYSICAL JOURNAL.  940(2). 2022
• A NEW CLASS OF FOSSIL FRAGMENTS FROM THE HIERARCHICAL ASSEMBLY OF THE GALACTIC BULGE.  NATURE ASTRONOMY.  5(3):311-318. 2021
• APOGEE CHEMICAL ABUNDANCE PATTERNS OF THE MASSIVE MILKY WAY SATELLITES.  ASTROPHYSICAL JOURNAL.  923(2). 2021
• APOGEE DISCOVERY OF A CHEMICALLY ATYPICAL STAR DISRUPTED FROM NGC 6723 AND CAPTURED BY THE MILKY WAY BULGE.  ASTRONOMY & ASTROPHYSICS.  647. 2021
• APOGEE SPECTROSCOPIC EVIDENCE FOR CHEMICAL ANOMALIES IN DWARF GALAXIES: THE CASE OF M 54 AND SAGITTARIUS.  ASTRONOMY & ASTROPHYSICS.  648. 2021
• APOGEE VIEW OF THE GLOBULAR CLUSTER NGC 6544.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  504(3):3494-3508. 2021
• APOGEE-2 DISCOVERY OF A LARGE POPULATION OF RELATIVELY HIGH-METALLICITY GLOBULAR CLUSTER DEBRIS.  ASTROPHYSICAL JOURNAL LETTERS.  918(2). 2021
• APOGEE-2S DISCOVERY OF LIGHT- AND HEAVY-ELEMENT ABUNDANCE CORRELATIONS IN THE BULGE GLOBULAR CLUSTER NGC 6380.  ASTROPHYSICAL JOURNAL LETTERS.  918(1). 2021
• CAPOS: THE BULGE CLUSTER APOGEE SURVEY I. OVERVIEW AND INITIAL ASPCAP RESULTS.  ASTRONOMY & ASTROPHYSICS.  652. 2021
• CAPOS: THE BULGE CLUSTER APOGEE SURVEY II. THE INTRIGUING "SEQUOIA" GLOBULAR CLUSTER FSR 1758.  ASTRONOMY & ASTROPHYSICS.  652. 2021
• CHEMICAL ANALYSIS OF THE BULGE GLOBULAR CLUSTER NGC 6553.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  503(3):4336-4348. 2021
• HIGH-RESOLUTION EXTINCTION MAP IN THE DIRECTION OF THE STRONGLY OBSCURED BULGE FOSSIL FRAGMENT LILLER 1.  ASTROPHYSICAL JOURNAL.  917(2). 2021
• INFRARED PHOTOMETRY AND CAT SPECTROSCOPY OF GLOBULAR CLUSTER M 28 (NGC 6626).  ASTRONOMY & ASTROPHYSICS.  648. 2021
• INTRINSIC METALLICITY VARIATION IN THE INTERMEDIATE MASS TYPE II GLOBULAR CLUSTER NGC 1261.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  506(4):4676-4686. 2021
• SEARCHING FOR MULTIPLE POPULATIONS IN RUPRECHT 106.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  503(1):867-874. 2021
• THE BLUE STRAGGLER POPULATION OF THE OPEN CLUSTERS TRUMPLER 5, TRUMPLER 20, AND NGC 2477.  ASTRONOMICAL JOURNAL.  161(1). 2021
• THE SURFACE BRIGHTNESS-COLOUR RELATIONS BASED ON ECLIPSING BINARY STARS AND CALIBRATED WITH GAIA EDR3.  ASTRONOMY & ASTROPHYSICS.  649. 2021
• VARIABILITY IN NGC 3201 GIANT STARS AND ITS IMPACT ON THEIR SPECTROSCOPIC [FE/H] DETERMINATION.  ASTRONOMICAL JOURNAL.  161(2). 2021
• VVV CL001: LIKELY THE MOST METAL-POOR SURVIVING GLOBULAR CLUSTER IN THE INNER GALAXY.  ASTROPHYSICAL JOURNAL LETTERS.  908(2). 2021
• A DISTANCE DETERMINATION TO THE SMALL MAGELLANIC CLOUD WITH AN ACCURACY OF BETTER THAN TWO PERCENT BASED ON LATE-TYPE ECLIPSING BINARY STARS.  ASTROPHYSICAL JOURNAL.  904(1). 2020
• A STUDY OF THE BLUE STRAGGLER POPULATION OF THE OLD OPEN CLUSTER COLLINDER 261.  ASTRONOMICAL JOURNAL.  159(2). 2020
• A WIDE ANGLE VIEW OF THE SAGITTARIUS DWARF SPHEROIDAL GALAXY II. A CEMP-R/S STAR IN THE SAGITTARIUS DWARF SPHEROIDAL GALAXY.  ASTRONOMY & ASTROPHYSICS.  641. 2020
• ALUMINIUM-ENRICHED METAL-POOR STARS BURIED IN THE INNER GALAXY.  ASTRONOMY & ASTROPHYSICS.  643. 2020
• DISCOVERY OF A LARGE POPULATION OF NITROGEN-ENHANCED STARS IN THE MAGELLANIC CLOUDS.  ASTROPHYSICAL JOURNAL LETTERS.  903(1). 2020
• EXPLORING THE NATURE AND SYNCHRONICITY OF EARLY CLUSTER FORMATION IN THE LARGE MAGELLANIC CLOUD - V. MULTIPLE POPULATIONS IN ANCIENT GLOBULAR CLUSTERS.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  494(2):1946-1955. 2020
• THE ENIGMATIC GLOBULAR CLUSTER UKS 1 OBSCURED BY THE BULGE: H-BAND DISCOVERY OF NITROGEN-ENHANCED STARS.  ASTRONOMY & ASTROPHYSICS.  643. 2020
• THE VERTICAL NA-O- RELATION IN THE BULGE GLOBULAR CLUSTER NGC 6553.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  492(3):3742-3752. 2020
• A DISTANCE TO THE LARGE MAGELLANIC CLOUD THAT IS PRECISE TO ONE PER CENT.  NATURE.  7747):200-203. 2019
• A PANCHROMATIC VIEW OF THE BULGE GLOBULAR CLUSTER NGC 6569.  ASTROPHYSICAL JOURNAL.  874(1):1-25. 2019
• ACCURATE STELLAR PARAMETERS AND DISTANCE TO TWO EVOLVED ECLIPSING BINARY SYSTEMS, OGLE-BLG-ECL-123903 AND OGLE-BLG-ECL-296596, TOWARDS THE GALACTIC BULGE.  ASTRONOMY & ASTROPHYSICS.  621:1-11. 2019
• CHEMICAL EVOLUTION OF THE METAL-POOR GLOBULAR CLUSTER NGC 6809.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  483(2):1674-1685. 2019
• DETAILED CHEMICAL COMPOSITION AND ORBIT OF THE NEWLY DISCOVERED GLOBULAR CLUSTER FSR 1758: IMPLICATIONS FOR THE ACCRETION OF THE SEQUOIA DWARF GALAXY ONTO THE MILKY WAY.  ASTROPHYSICAL JOURNAL.  882(2):1-9. 2019
• DISCOVERY OF A NEW STELLAR SUBPOPULATION RESIDING IN THE (INNER) STELLAR HALO OF THE MILKY WAY.  ASTROPHYSICAL JOURNAL LETTERS.  886(1):1-11. 2019
• EXPLORING THE NATURE AND SYNCHRONICITY OF EARLY CLUSTER FORMATION IN THE LARGE MAGELLANIC CLOUD IV. EVIDENCE FOR MULTIPLE POPULATIONS IN HODGE 11 AND NGC 2210.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  486(4):5581-5599. 2019
• H-BAND DISCOVERY OF ADDITIONAL SECOND-GENERATION STARS IN THE GALACTIC BULGE GLOBULAR CLUSTER NGC 6522 AS OBSERVED BY APOGEE AND GAIA.  ASTRONOMY & ASTROPHYSICS.  627. 2019
• SEARCH FOR EXOPLANETARY TRANSITS IN THE GALACTIC BULGE.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  485(4):4502-4508. 2019
• THE DISCOVERY OF A LI/NA-RICH GIANT STAR IN OMEGA CENTAURI: FORMED FROM THE PURE EJECTA OF SUPER-AGB STARS?.  ASTRONOMY & ASTROPHYSICS.  623:1-6. 2019
• 12C/13 ISOTOPIC RATIOS IN RED-GIANT STARS OF THE OPEN CLUSTER NGC 6791.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  474:4810-4817. 2018
• A CHEMICAL AND KINEMATICAL ANALYSIS OF THE INTERMEDIATE-AGE OPEN CLUSTER IC 166 FROM APOGEE AND GAIA DR2.  ASTRONOMICAL JOURNAL.  156(3):1-14. 2018
• AGES AND HEAVY ELEMENT ABUNDANCES FROM VERY METAL-POOR STARS IN THE SAGITTARIUS DWARF GALAXY.  ASTROPHYSICAL JOURNAL.  855(2):1-18. 2018
• CHEMICAL ABUNDANCE ANALYSIS OF RED GIANT BRANCH STARS IN THE GLOBULAR CLUSTER E3.  ASTRONOMY & ASTROPHYSICS.  616:1-9. 2018
• CHEMICAL ABUNDANCES OF MAIN-SEQUENCE, TURNOFF, SUBGIANT, AND RED GIANT STARS FROM APOGEE SPECTRA. I. SIGNATURES OF DIFFUSION IN THE OPEN CLUSTER M67.  ASTROPHYSICAL JOURNAL.  857(1):1-19. 2018
• CHEMICAL ANALYSIS OF NGC 6528: ONE OF THE MOST METAL-RICH BULGE GLOBULAR CLUSTERS.  ASTRONOMY & ASTROPHYSICS.  620:1-12. 2018
• CHEMICAL STUDY OF THE METAL-RICH GLOBULAR CLUSTER NGC 5927.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  474(4):4541-4551. 2018
• DISENTANGLING THE GALACTIC HALO WITH APOGEE. II. CHEMICAL AND STAR FORMATION HISTORIES FOR THE TWO DISTINCT POPULATIONS.  ASTROPHYSICAL JOURNAL.  852(1):1-13. 2018
• FUNDAMENTAL PROPERTIES OF RED-CLUMP STARS FROM LONG-BASELINE H-BAND INTERFEROMETRY.  ASTRONOMY & ASTROPHYSICS.  616:1-12. 2018
• LITHIUM ABUNDANCE IN LOWER RED GIANT BRANCH STARS OF OMEGA CENTAURI.  ASTRONOMY & ASTROPHYSICS.  618:1-10. 2018
• METALICIDADES Y VELOCIDADES RADIALES PRECISAS DE CÚMULOS GLOBULARES PERTENECIENTES AL BULBO DE LA VÍA LÁCTEA.  BOLETIN DE LA ASOCIACION ARGENTINA DE ASTRONOMIA.  60:240-242. 2018
• NGC 6791: A PROBABLE BULGE CLUSTER WITHOUT MULTIPLE POPULATIONS.  ASTROPHYSICAL JOURNAL.  867(1):1-141. 2018
• ON THE USE OF THE MAIN-SEQUENCE KNEE (SADDLE) TO MEASURE GLOBULAR CLUSTER AGES.  ASTROPHYSICAL JOURNAL.  860(2):1-15. 2018
• THE FOURTEENTH DATA RELEASE OF THE SLOAN DIGITAL SKY SURVEY: FIRST SPECTROSCOPIC DATA FROM THE EXTENDED BARYON OSCILLATION SPECTROSCOPIC SURVEY AND FROM THE SECOND PHASE OF THE APACHE POINT OBSERVATORY GALACTIC EVOLUTION EXPERIMENT.  ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES.  235(42):1-20. 2018
• THE LATE-TYPE ECLIPSING BINARIES IN THE LARGE MAGELLANIC CLOUD: CATALOG OF FUNDAMENTAL PHYSICAL PARAMETERS.  ASTROPHYSICAL JOURNAL.  860(1):1-30. 2018
• THE METAL-POOR NON-SAGITTARIUS (?) GLOBULAR CLUSTER NGC 5053: ORBIT AND MG, AL, AND SI ABUNDANCES.  ASTROPHYSICAL JOURNAL.  855(1):1-14. 2018
• A SPECTROSCOPIC STUDY OF THE GLOBULAR CLUSTER M28 (NGC 6626).  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  464(3):2730-2740. 2017
• APOGEE CHEMICAL ABUNDANCES OF GLOBULAR CLUSTER GIANTS IN THE INNER GALAXY.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  466(1):1010-1018. 2017
• APOGEE CHEMICAL ABUNDANCES OF THE SAGITTARIUS DWARF GALAXY.  ASTROPHYSICAL JOURNAL.  845(2):1-14. 2017
• ATYPICAL MG-POOR MILKY WAY FIELD STARS WITH GLOBULAR CLUSTER SECOND-GENERATION-LIKE CHEMICAL PATTERNS.  ASTROPHYSICAL JOURNAL LETTERS.  846(1):1-8. 2017
• BAADE'S WINDOW AND APOGEE METALLICITIES, AGES, AND CHEMICAL ABUNDANCES.  ASTRONOMY & ASTROPHYSICS.  600:1-14. 2017
• CHEMICAL ABUNDANCES AND AGES OF THE BULGE STARS IN APOGEE HIGH-VELOCITY PEAKS.  ASTROPHYSICAL JOURNAL.  847(1):1-14. 2017
• MULTIPLE POPULATIONS IN NGC 1851: ABUNDANCE VARIATIONS AND UV PHOTOMETRIC SYNTHESIS IN THE WASHINGTON AND HST/WFC3 SYSTEMS.  ASTRONOMICAL JOURNAL.  153(4):1-18. 2017
• SLOAN DIGITAL SKY SURVEY IV: MAPPING THE MILKY WAY, NEARBY GALAXIES, AND THE DISTANT UNIVERSE.  ASTRONOMICAL JOURNAL.  154(1):1-35. 2017
• THE 13TH DATA RELEASE OF THE SLOAN DIGITAL SKY SURVEY: FIRST SPECTROSCOPIC DATA FROM THE SDSS-IV SURVEY MAPPING NEARBY GALAXIES AT APACHE POINT OBSERVATORY.  ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES.  233(2):1-25. 2017
• THE GAIA-ESO SURVEY MG-AL ANTI-CORRELATION IN IDR4 GLOBULAR CLUSTERS.  ASTRONOMY & ASTROPHYSICS.  601:1-10. 2017
• THE GAIA-ESO SURVEY: THE INNER DISK INTERMEDIATE-AGE OPEN CLUSTER NGC 6802.  ASTRONOMY & ASTROPHYSICS.  601:1-16. 2017
• THE GAIA-ESO SURVEY: THE INNER DISK, INTERMEDIATE-AGE OPEN CLUSTER TRUMPLER 23.  ASTRONOMY & ASTROPHYSICS.  598:1-18. 2017
• THE PECULIAR NA-O ANTICORRELATION OF THE BULGE GLOBULAR CLUSTER NGC 6440.  ASTRONOMY & ASTROPHYSICS.  605:1-12. 2017
• TIMING THE EVOLUTION OF THE GALACTIC DISK WITH NGC 6791: AN OPEN CLUSTER WITH PECULIAR HIGH-ALPHA CHEMISTRY AS SEEN BY APOGEE.  ASTROPHYSICAL JOURNAL.  842(1):1-14. 2017
• TWO GROUPS OF RED GIANTS WITH DISTINCT CHEMICAL ABUNDANCES IN THE BULGE GLOBULAR CLUSTER NGC 6553 THROUGH THE EYES OF APOGEE.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  465(1):19-31. 2017
• UNCOVERING MULTIPLE POPULATIONS IN NGC 7099 (M 30) USING WASHINGTON PHOTOMETRY.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  472(4):4532-4541. 2017
• A SPECTROSCOPIC STUDY OF THE GLOBULAR CLUSTER NGC 4147.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  460:2351-2359. 2016
• ABUNDANCES IN A SAMPLE OF TURNOFF AND SUBGIANT STARS IN NGC 6121 (M4).  ASTRONOMY & ASTROPHYSICS.  594(1):79-87. 2016
• CA II TRIPLET SPECTROSCOPY OF SMALL MAGELLANIC CLOUD RED GIANTS. IV. ABUNDANCES FOR A LARGE SAMPLE OF FIELD STARS AND COMPARISON WITH THE CLUSTER SAMPLE.  ASTRONOMICAL JOURNAL.  152(3):1-13. 2016
• CHEMICAL ABUNDANCES IN A SAMPLE OF RED GIANTS IN THE OPEN CLUSTER NGC 2420 FROM APOGEE.  ASTROPHYSICAL JOURNAL.  830:35-50. 2016
• GEMS/GSAOI PHOTOMETRIC AND ASTROMETRIC PERFORMANCE IN DENSE STELLAR FIELDS .  ASTROPHYSICAL JOURNAL.  833:111-128. 2016
• IDENTIFICATION OF NEODYMIUM IN THE APOGEE H-BAND SPECTRA.  ASTROPHYSICAL JOURNAL.  833(1):81-87. 2016
• ON THE ECLIPSING BINARY ELHC 10 WITH OCCULTING DARK DISC IN THE LARGE MAGELLANIC CLOUD.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  457(2):1675-1689. 2016
• RADIAL VELOCITIES AND METALLICITIES OF RED GIANT STARS IN THE OLD OPEN CLUSTER NGC 7762.  ASTRONOMICAL JOURNAL.  152(6):1-8. 2016
• THE ARAUCARIA PROJECT: HIGH-PRECISION ORBITAL PARALLAX AND MASSES OF THE ECLIPSING BINARY TZ FORNACIS.  ASTRONOMY & ASTROPHYSICS.  586:1-8. 2016
• THE GAIA-ESO SURVEY: INHIBITED EXTRA MIXING IN TWO GIANTS OF THE OPEN CLUSTER TRUMPLER 20?.  ASTRONOMY & ASTROPHYSICS.  591:62-69. 2016
• THE GAIA-ESO SURVEY: PROBES OF THE INNER DISK ABUNDANCE GRADIENT.  ASTRONOMY & ASTROPHYSICS.  591:37-44. 2016
• THE ORBITAL AND PHYSICAL PARAMETERS, AND THE DISTANCE OF THE ECLIPSING BINARY SYSTEM OGLE-LMC-ECL-25658 IN THE LARGE MAGELLANIC CLOUD.  ASTRONOMICAL JOURNAL.  152(2):1-7. 2016
• ULTRA-DEEP GEMINI NEAR-INFRARED OBSERVATIONS OF THE BULGE GLOBULAR CLUSTER NGC 6624.  ASTROPHYSICAL JOURNAL.  832(1):1-15. 2016
• A HOT HORIZONTAL BRANCH STAR WITH A CLOSE K-TYPE MAIN-SEQUENCE COMPANION.  ASTROPHYSICAL JOURNAL LETTERS.  812:31-35. 2015
• CA II TRIPLET SPECTROSCOPY OF SMALL MAGELLANIC CLOUD RED GIANTS. III. ABUNDANCES AND VELOCITIES FOR A SAMPLE OF 14 CLUSTERS.  ASTRONOMICAL JOURNAL.  149(5):1-49. 2015
• CHEMICAL ABUNDANCES OF GIANT STARS IN NGC 5053 AND NGC 5634, TWO GLOBULAR CLUSTERS ASSOCIATED WITH THE SAGITTARIUS DWARF SPHEROIDAL GALAXY?.  ASTRONOMY & ASTROPHYSICS.  579:104-115. 2015
• GEMINI/GEMS OBSERVATIONS UNVEIL THE STRUCTURE OF THE HEAVILY OBSCURED GLOBULAR CLUSTER LILLER 1.  ASTROPHYSICAL JOURNAL.  806(2):152-159. 2015
• ORBITAL AND PHYSICAL PARAMETERS OF ECLIPSING BINARIES FROM THE ASAS CATALOGUE - VIII. THE TOTALLY ECLIPSING DOUBLE-GIANT SYSTEM HD 187669.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  448(2):1945-1955. 2015
• THE ARAUCARIA PROJECT: ACCURATE STELLAR PARAMETERS AND DISTANCE TO EVOLVED ECLIPSING BINARY ASAS J180057-2333.8 IN SAGITTARIUS ARM.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  451(1):651-659. 2015
• THE GAIA-ESO SURVEY: DETAILED ABUNDANCES IN THE METAL-POOR GLOBULAR CLUSTER NGC 4372.  ASTRONOMY & ASTROPHYSICS.  579:1-14. 2015
• THE GAIA-ESO SURVEY: INSIGHTS INTO THE INNER-DISC EVOLUTION FROM OPEN CLUSTERS.  ASTRONOMY & ASTROPHYSICS.  580:85-99. 2015
• A SUPER LITHIUM-RICH RED-CLUMP STAR IN THE OPEN CLUSTER TRUMPLER 5.  ASTRONOMY & ASTROPHYSICS.  564:1-5. 2014
• ABUNDANCE ANALYSIS OF RED DUMP STARS IN THE OLD, INNER OPEN DUSTER NGC 4337: A TWIN OF NGC 752?.  ASTRONOMY & ASTROPHYSICS.  568:1-7. 2014
• CHEMICAL ABUNDANCE ANALYSIS OF THE OLD, RICH OPEN CLUSTER TRUMPLER 20.  ASTRONOMY & ASTROPHYSICS.  562:1-12. 2014
• CLUES ON THE GALACTIC EVOLUTION OF SULPHUR FROM STAR CLUSTERS.  ASTRONOMY & ASTROPHYSICS.  568:29-35. 2014
• THE ARAUCARIA PROJECT. THE DISTANCE TO THE SMALL MAGELLANIC CLOUD FROM LATE-TYPE ECLIPSING BINARIES.  ASTROPHYSICAL JOURNAL.  780(59):1-13. 2014
• THE COSMOLOGICAL LITHIUM PROBLEM OUTSIDE THE GALAXY: THE SAGITTARIUS GLOBULAR CLUSTER M54.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  444(2):1812-1820. 2014
• THE GAIA-ESO SURVEY: ABUNDANCE RATIOS IN THE INNER-DISK OPEN CLUSTERS TRUMPLER 20, NGC 4815, NGC 6705.  ASTRONOMY & ASTROPHYSICS.  563:1-14. 2014
• THE GAIA-ESO SURVEY: STELLAR CONTENT AND ELEMENTAL ABUNDANCES IN THE MASSIVE CLUSTER NGC 6705.  ASTRONOMY & ASTROPHYSICS.  569:1-18. 2014
• THE GAIA-ESO SURVEY: THE ANALYSIS OF HIGH-RESOLUTION UVES SPECTRA OF FGK-TYPE STARS.  ASTRONOMY & ASTROPHYSICS.  570:1-38. 2014
• THE METALLICITY SPREAD AND THE AGE-METALLICITY RELATION OF OMEGA CENTAURI.  ASTROPHYSICAL JOURNAL.  791(2):1-106. 2014
• UNCOVERING MULTIPLE POPULATIONS WITH WASHINGTON PHOTOMETRY. I. THE GLOBULAR CLUSTER NGC 1851.  ASTRONOMICAL JOURNAL.  148:27-44. 2014
• AN ECLIPSING-BINARY DISTANCE TO THE LARGE MAGELLANIC CLOUD ACCURATE TO TWO PER CENT.  NATURE.  495(7):7-10. 2013
• RUPRECHT 106: THE FIRST SINGLE POPULATION GLOBULAR CLUSTER?.  ASTROPHYSICAL JOURNAL.  778:186-195. 2013
• SPECTROSCOPY OF BLUE HORIZONTAL BRANCH STARS IN NGC 6656 (M 22).  ASTRONOMY & ASTROPHYSICS.  559:1-10. 2013
• THE ORIGIN AND CHEMICAL EVOLUTION OF THE EXOTIC GLOBULAR CLUSTER NGC 3201.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  433:206-217. 2013
• ABUNDANCE ANALYSIS OF FOUR MEMBERS OF THE METAL-RICH OPEN CLUSTER NGC 6253*.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  423:3039-3048. 2012
• CHEMICAL ABUNDANCES IN THE OLD LMC GLOBULAR CLUSTER HODGE 11.  ASTRONOMY & ASTROPHYSICS.  548:A82-A92. 2012
• DOUBLE HORIZONTAL BRANCHES IN NGC 6440 AND NGC 6569 UNVEILED BY THE VVV SURVEY.  ASTROPHYSICAL JOURNAL LETTERS.  761:L29-L34. 2012
• LITHIUM AND SODIUM IN THE GLOBULAR CLUSTER M 4 DETECTION OF A LI-RICH DWARF STAR: PRESERVATION OR POLLUTION?.  ASTRONOMY & ASTROPHYSICS.  539. 2012
• SPECTROSCOPIC ANALYSIS OF THE TWO SUBGIANT BRANCHES OF THE GLOBULAR CLUSTER NGC 1851.  ASTRONOMY & ASTROPHYSICS.  544:A12-15. 2012
• SPECTROSCOPY OF HORIZONTAL BRANCH STARS IN W CENTAURI.  ASTRONOMY & ASTROPHYSICS.  547:A109-A122. 2012
• THE C+N+O ABUNDANCE OF W CENTAURI GIANT STARS: IMPLICATIONS FOR THE CHEMICAL.ENRICHMENT SCENARIO AND THE RELATIVE AGES OF DIFFERENT STELLAR POPULATIONS.  ASTROPHYSICAL JOURNAL.  746:14:1-12. 2012
• THE HELIUM CONTENT OF GLOBULAR CLUSTERS: NGC 6121 (M4)*.  ASTROPHYSICAL JOURNAL LETTERS.  748(62):1-11. 2012
• THE UNIQUE NA:O ABUNDANCE DISTRIBUTION IN NGC 6791: THE FIRST OPEN (?) CLUSTER WITH MULTIPLE POPULATIONS.  ASTROPHYSICAL JOURNAL LETTERS.  756:L40-L45. 2012
• A LACK OF CLOSE BINARIES AMONG HOT HORIZONTAL BRANCH STARS IN GLOBULAR CLUSTERS.  ASTRONOMY & ASTROPHYSICS.  528. 2011
• BIMODALITY OF LIGHT AND S-ELEMENTS IN M4 (NGC 6121) A HINT FOR THE MASSIVE MAIN-SEQUENCE STAR POLLUTION SCENARIO.  ASTRONOMY & ASTROPHYSICS.  535:A31-16. 2011
• LITHIUM-RICH GIANTS IN THE GALACTIC THICK DISK.  ASTRONOMY & ASTROPHYSICS.  529. 2011
• TESTING NEWTONIAN GRAVITY WITH DISTANT GLOBULAR CLUSTERS: NGC 1851 AND NGC 1904.  ASTRONOMY & ASTROPHYSICS.  525:1-10. 2011
• THE PECULIAR PROPERTIES OF HORIZONTAL-BRANCH STARS IN W CENTAURI.  ASTRONOMY & ASTROPHYSICS.  738. 2011
• VLT MULTI-EPOCH RADIAL VELOCITY SURVEY TOWARD NGC 6253.  ASTRONOMY & ASTROPHYSICS.  535:1-28. 2011
• ABUNDANCE ANALYSIS OF A SAMPLE OF EVOLVED STARS IN THE OUTSKIRTS OF OMEGA CENTAURI.  NEW ASTRONOMY.  15(6):520-529. 2010
• MULTIPLE STELLAR POPULATIONS IN THE GALACTIC GLOBULAR CLUSTER NGC 6752.  ASTROPHYSICAL JOURNAL.  709:1183-1194. 2010
• NEW HUBBLE SPACE TELESCOPE WFC3/UVIS OBSERVATIONS AUGMENT THE STELLAR-POPULATION COMPLEXITY OF W CENTAURI.  ASTRONOMICAL JOURNAL.  140:131-141. 2010
• THE LITHIUM CONTENT OF W CENTAURI. NEW CLUES TO THE COSMOLOGICAL LI PROBLEM FROM OLD STARS IN EXTERNAL GALAXIES.  ASTRONOMY & ASTROPHYSICS.  519:3-9. 2010
• A DOUBLE STELLAR GENERATION IN THE GLOBULAR CLUSTER NGC 6656 (M 22). TWO STELLAR GROUPS WITH DIFFERENT IRON AND S-PROCESS ELEMENT ABUNDANCES.  ASTRONOMY & ASTROPHYSICS.  505:1099-1113. 2009
• A SEARCH FOR SPECTROSCOPIC BINARIES IN THE GALACTIC GLOBULAR CLUSTER M4*. BASED ON 5973 INDIVIDUAL SPECTRA COLLECTED AT VLT.  ASTRONOMY & ASTROPHYSICS.  493:947-958. 2009
• A SPECTROSCOPIC STUDY OF THE OPEN CLUSTER NGC 6475 (M 7). CHEMICAL ABUNDANCES FROM STARS IN THE RANGE TEFF = 4500-10000 K.  ASTRONOMY & ASTROPHYSICS.  504:845-852. 2009
• THE HELIUM CONTENT OF GLOBULAR CLUSTERS: LIGHT ELEMENT ABUNDANCE CORRELATIONS AND HB MORPHOLOGY. I. NGC 6752.  ASTRONOMY & ASTROPHYSICS.  499:755-763. 2009
• GROUND-BAED CCD ASTROMETRY WITH WIDE-FIELD IMAGERS II. A STAR CATALOG FOR M 67: WFI@2.2 M MPG/ESO ASTROMETRY, FLAMES@VLT RADIAL VELOCITIES.  ASTRONOMY & ASTROPHYSICS.  484:609-620. 2008
• SPECTROSCOPIC AND PHOTOMETRIC EVIDENCE OF TWO STELLAR POPULATIONS IN THE GALACTIC GLOBULAR CLUSTER NGC (M4).  ASTRONOMY & ASTROPHYSICS.  490:625-640. 2008
• THE OLD OPEN CLUSTER NGC 2112: UPATED ESTIMATES OF FUNDAMENTAL PARAMETERS BASED ON A MEMBERSHIP ANALYSIS.  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY.  386:1625-1634. 2008