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Exploring multiple stellar populations in globular clusters with Euclid: A theoretical overview and insights from NGC 6397
A. P. Milone, G. Cordoni, A. F. Marino, V. Altomonte, E. Dondoglio, M. V. Legnardi, E. Bortolan, S. Lionetto, A. V. Marchuk, F. Muratore and T. Ziliotto Astronomy & Astrophysics 696 A221 (2025) https://doi.org/10.1051/0004-6361/202553746
Multiple stellar populations at less evolved stages
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E. Dalessandro, M. Cadelano, A. Della Croce, F. I. Aros, E. B. White, E. Vesperini, C. Fanelli, F. R. Ferraro, B. Lanzoni, S. Leanza and L. Origlia Astronomy & Astrophysics 691 A94 (2024) https://doi.org/10.1051/0004-6361/202451054
Discrepancies between spectroscopy and HST photometry in tagging multiple stellar populations in 22 globular clusters
Differential reddening in 48 globular clusters: An end to the quest for the intracluster medium
E. Pancino, A. Zocchi, M. Rainer, M. Monaci, D. Massari, M. Monelli, L. K. Hunt, L. Monaco, C. E. Martínez-Vázquez, N. Sanna, S. Bianchi and P. B. Stetson Astronomy & Astrophysics 686 A283 (2024) https://doi.org/10.1051/0004-6361/202449462
Pushing the limits of near-infrared photometry with the Gemini Multi-Conjugate Adaptive Optics System: study of crowded fields in the globular cluster M5
Tarun Kumar, Paolo Turri, Kim A Venn, David R Andersen, Peter B Stetson, Alan W McConnachie and Mojtaba Taheri Monthly Notices of the Royal Astronomical Society 531(1) 602 (2024) https://doi.org/10.1093/mnras/stae972
High-precision abundances of first-population stars in NGC 2808: confirmation of a metallicity spread
C. Lardo, M. Salaris, S. Cassisi, N. Bastian, A. Mucciarelli, I. Cabrera-Ziri and E. Dalessandro Astronomy & Astrophysics 669 A19 (2023) https://doi.org/10.1051/0004-6361/202245090
Multiple stellar populations in globular clusters with JWST: an NIRCam view of 47 Tucanae
A P Milone, A F Marino, A Dotter, T Ziliotto, E Dondoglio, G Cordoni, S Jang, E P Lagioia, M V Legnardi, A Mohandasan, M Tailo, D Yong, S Baimukhametova and M Carlos Monthly Notices of the Royal Astronomical Society 522(2) 2429 (2023) https://doi.org/10.1093/mnras/stad1041
Multiple Stellar Populations in Metal-poor Globular Clusters with JWST: A NIRCam View of M92
Tuila Ziliotto, Antonino Milone, Anna F. Marino, Aaron L. Dotter, Alvio Renzini, Enrico Vesperini, Amanda Karakas, Giacomo Cordoni, Emanuele Dondoglio, Maria V. Legnardi, Edoardo P. Lagioia, Anjana Mohandasan and Sarah Baimukhametova The Astrophysical Journal 953(1) 62 (2023) https://doi.org/10.3847/1538-4357/acde76
Isochrone fitting of Galactic globular clusters – V. NGC 6397 and NGC 6809 (M55)
George A Gontcharov, Charles J Bonatto, Olga S Ryutina, Sergey S Savchenko, Aleksandr V Mosenkov, Vladimir B Il’in, Maxim Yu Khovritchev, Alexander A Marchuk, Denis M Poliakov, Anton A Smirnov and Jonah Seguine Monthly Notices of the Royal Astronomical Society 526(4) 5628 (2023) https://doi.org/10.1093/mnras/stad3134
The structural properties of multiple populations in the dynamically young globular cluster NGC 2419
Silvia Onorato, Mario Cadelano, Emanuele Dalessandro, Enrico Vesperini, Barbara Lanzoni and Alessio Mucciarelli Astronomy & Astrophysics 677 A8 (2023) https://doi.org/10.1051/0004-6361/202346792
Cluster Ages to Reconstruct the Milky Way Assembly (CARMA)
Davide Massari, Fernando Aguado-Agelet, Matteo Monelli, Santi Cassisi, Elena Pancino, Sara Saracino, Carme Gallart, Tomás Ruiz-Lara, Emma Fernández-Alvar, Francisco Surot, Amalie Stokholm, Maurizio Salaris, Andrea Miglio and Edoardo Ceccarelli Astronomy & Astrophysics 680 A20 (2023) https://doi.org/10.1051/0004-6361/202347289
JWST uncovers helium and water abundance variations in the bulge globular cluster NGC 6440
Mario Cadelano, Cristina Pallanca, Emanuele Dalessandro, Maurizio Salaris, Alessio Mucciarelli, Silvia Leanza, Francesco R. Ferraro, Barbara Lanzoni, C.-H. Rosie Chen, Paulo C. C. Freire, Craig Heinke and Scott M. Ransom Astronomy & Astrophysics 679 L13 (2023) https://doi.org/10.1051/0004-6361/202347961
Gaia Data Release 3
P. Montegriffo, M. Bellazzini, F. De Angeli, R. Andrae, M. A. Barstow, D. Bossini, A. Bragaglia, P. W. Burgess, C. Cacciari, J. M. Carrasco, N. Chornay, L. Delchambre, D. W. Evans, M. Fouesneau, Y. Frémat, D. Garabato, C. Jordi, M. Manteiga, D. Massari, L. Palaversa, E. Pancino, M. Riello, D. Ruz Mieres, N. Sanna, R. Santoveña, et al. Astronomy & Astrophysics 674 A33 (2023) https://doi.org/10.1051/0004-6361/202243709
Blanco DECam Bulge Survey (BDBS). VII. Multiple Populations in Globular Clusters of the Galactic Bulge
Justin A. Kader, Catherine A. Pilachowski, Christian I. Johnson, R. Michael Rich, Michael D. Young, Iulia T. Simion, William I. Clarkson, Scott Michael, Andrea Kunder, Anna Katherina Vivas, Andreas J. Koch-Hansen and Tommaso Marchetti The Astrophysical Journal 940(1) 76 (2022) https://doi.org/10.3847/1538-4357/ac94c5
Multiple Stellar Populations of Globular Clusters from Homogeneous Ca–CN–CH–NH Photometry. VII. Metal-poor Populations in 47 Tucanae (NGC 104)*
†
Models for metal-poor stars with different initial abundances of C, N, O, Mg, and Si − III. Grids of isochrones for −2.5 ≤ [Fe/H] ≤ −0.5 and helium abundances Y = 0.25 and 0.29 at each metallicity
Research Advancements in Key Technologies for Space-Based Situational Awareness
Beichao Wang, Shuang Li, Jinzhen Mu, Xiaolong Hao, Wenshan Zhu and Jiaqian Hu Space: Science & Technology 2022 (2022) https://doi.org/10.34133/2022/9802793
Expanding the Time Domain of Multiple Populations: Evidence of Nitrogen Variations in the ∼1.5 Gyr Old Star Cluster NGC 1783
Mario Cadelano, Emanuele Dalessandro, Maurizio Salaris, Nate Bastian, Alessio Mucciarelli, Sara Saracino, Silvia Martocchia and Ivan Cabrera-Ziri The Astrophysical Journal Letters 924(1) L2 (2022) https://doi.org/10.3847/2041-8213/ac424a
Stellar collisions in globular clusters: Constraints on the initial mass function of the first generation of stars
Sami Dib, Valery V. Kravtsov, Hosein Haghi, Akram Hasani Zonoozi and José Antonio Belinchón Astronomy & Astrophysics 664 A145 (2022) https://doi.org/10.1051/0004-6361/202243556
Confirmation of a metallicity spread amongst first population stars in globular clusters
Models for metal-poor stars with different initial abundances of C, N, O, Mg, and Si. II. Application to the colour–magnitude diagrams of the globular clusters 47 Tuc, NGC 6362, M 5, M 3, M 55, and M92
Don A VandenBerg, Luca Casagrande and Bengt Edvardsson Monthly Notices of the Royal Astronomical Society 509(3) 4208 (2021) https://doi.org/10.1093/mnras/stab2998
3D core kinematics of NGC 6362: central rotation in a dynamically evolved globular cluster
Emanuele Dalessandro, Silvia Raso, Sebastian Kamann, Michele Bellazzini, Enrico Vesperini, Andrea Bellini and Giacomo Beccari Monthly Notices of the Royal Astronomical Society 506(1) 813 (2021) https://doi.org/10.1093/mnras/stab1257
Multiple Stellar Populations along the Red Horizontal Branch and Red Clump of Globular Clusters
E. Dondoglio, A. P. Milone, E. P. Lagioia, A. F. Marino, M. Tailo, G. Cordoni, S. Jang and M. Carlos The Astrophysical Journal 906(2) 76 (2021) https://doi.org/10.3847/1538-4357/abc882
Maximum helium content of multiple populations in the globular cluster NGC 6752
Multiple Stellar Populations in Asymptotic Giant Branch Stars of Galactic Globular Clusters
E. P. Lagioia, A. P. Milone, A. F. Marino, M. Tailo, A. Renzini, M. Carlos, G. Cordoni, E. Dondoglio, S. Jang, A. Karakas and A. Dotter The Astrophysical Journal 910(1) 6 (2021) https://doi.org/10.3847/1538-4357/abdfcf
Models of metal-poor stars with different initial abundances of C, N, O, Mg, and Si – I. Bolometric corrections derived from new MARCS synthetic spectra and their implications for observed colour–magnitude diagrams
Don A VandenBerg, Bengt Edvardsson, Luca Casagrande and Jason W Ferguson Monthly Notices of the Royal Astronomical Society 509(3) 4189 (2021) https://doi.org/10.1093/mnras/stab2996
A chromosome map to unveil stellar populations with different magnesium abundances. The case of ω Centauri
A P Milone, A F Marino, A Renzini, C Li, S Jang, E P Lagioia, M Tailo, G Cordoni, M Carlos and E Dondoglio Monthly Notices of the Royal Astronomical Society 497(3) 3846 (2020) https://doi.org/10.1093/mnras/staa2119
Synthetic spectroscopic indices for identifying multiple stellar populations in globular clusters
J César Mendoza, Miguel Chávez and Emanuele Bertone Monthly Notices of the Royal Astronomical Society 493(2) 2195 (2020) https://doi.org/10.1093/mnras/staa448
The Hubble Space Telescope UV Legacy Survey of Galactic Globular Clusters. XX. Ages of Single and Multiple Stellar Populations in Seven Bulge Globular Clusters
R. A. P. Oliveira, S. O. Souza, L. O. Kerber, B. Barbuy, S. Ortolani, G. Piotto, D. Nardiello, A. Pérez-Villegas, F. F. S. Maia, E. Bica, S. Cassisi, F. D’Antona, E. P. Lagioia, M. Libralato, A. P. Milone, J. Anderson, A. Aparicio, L. R. Bedin, T. M. Brown, I. R. King, A. F. Marino, A. Pietrinferni, A. Renzini, A. Sarajedini, R. van der Marel and E. Vesperini The Astrophysical Journal 891(1) 37 (2020) https://doi.org/10.3847/1538-4357/ab6f76
Impact of a companion and of chromospheric emission on the shape of chromosome maps for globular clusters
Photometric characterization of multiple populations in star clusters: the impact of the first dredge-up
Maurizio Salaris, Chris Usher, Silvia Martocchia, et al. Monthly Notices of the Royal Astronomical Society 492(3) 3459 (2020) https://doi.org/10.1093/mnras/staa089
Re-examining the Radial Distributions of M13 Multiple Populations
Jason P. Smolinski, Willem B. Hoogendam, Alex J. Van Kooten, Peyton Benac and Zachary J. Bruce The Astronomical Journal 160(5) 208 (2020) https://doi.org/10.3847/1538-3881/abb678
The Physics of Star Cluster Formation and Evolution
Chromosome maps of young LMC clusters: an additional case of coeval multiple populations
S Saracino, S Martocchia, N Bastian, et al. Monthly Notices of the Royal Astronomical Society 493(4) 6060 (2020) https://doi.org/10.1093/mnras/staa644
Helium enrichment in intermediate-age Magellanic Clouds clusters: towards an ubiquity of multiple stellar populations?
W Chantereau, M Salaris, N Bastian and S Martocchia Monthly Notices of the Royal Astronomical Society 484(4) 5236 (2019) https://doi.org/10.1093/mnras/stz378
The Role of Cluster Mass in the Multiple Populations of Galactic and Extragalactic Globular Clusters
Edoardo P. Lagioia, Antonino P. Milone, Anna F. Marino, Giacomo Cordoni and Marco Tailo The Astronomical Journal 158(5) 202 (2019) https://doi.org/10.3847/1538-3881/ab45f2
On the Star Formation Efficiencies and Evolution of Multiple Stellar Generations in Globular Clusters
Guillermo Tenorio-Tagle, Sergiy Silich, Jan Palouš, Casiana Muñoz-Tuñón and Richard Wünsch The Astrophysical Journal 879(1) 58 (2019) https://doi.org/10.3847/1538-4357/ab2455
A Family Picture: Tracing the Dynamical Path of the Structural Properties of Multiple Populations in Globular Clusters
Emanuele Dalessandro, M. Cadelano, E. Vesperini, S. Martocchia, F. R. Ferraro, B. Lanzoni, N. Bastian, J. Hong and N. Sanna The Astrophysical Journal Letters 884(1) L24 (2019) https://doi.org/10.3847/2041-8213/ab45f7
Multiple populations in integrated light spectroscopy of intermediate-age clusters
Nate Bastian, Christopher Usher, Sebastian Kamann, et al. Monthly Notices of the Royal Astronomical Society: Letters 489(1) L80 (2019) https://doi.org/10.1093/mnrasl/slz130
Constant light element abundances suggest that the extended P1 in NGC 2808 is not a consequence of CNO-cycle nucleosynthesis
A Mucciarelli, C Lardo and I Cabrera-Ziri Monthly Notices of the Royal Astronomical Society 485(3) 4128 (2019) https://doi.org/10.1093/mnras/stz707
Hubble Space Telescope photometry of multiple stellar populations in the inner parts of NGC 2419
Homogeneous photometry – VII. Globular clusters in the Gaia era
P B Stetson, E Pancino, A Zocchi, N Sanna and M Monelli Monthly Notices of the Royal Astronomical Society 485(3) 3042 (2019) https://doi.org/10.1093/mnras/stz585
M13 multiple stellar populations seen with the eyes of Strömgren photometry
A Savino, D Massari, A Bragaglia, E Dalessandro and E Tolstoy Monthly Notices of the Royal Astronomical Society 474(4) 4438 (2018) https://doi.org/10.1093/mnras/stx3093
The Hubble Space Telescope UV legacy survey of galactic globular clusters – XVI. The helium abundance of multiple populations
A P Milone, A F Marino, A Renzini, et al. Monthly Notices of the Royal Astronomical Society 481(4) 5098 (2018) https://doi.org/10.1093/mnras/sty2573
Synthetic photometry of globular clusters: Uncertainties on synthetic colors
Astronomical Distance Determination in the Space Age
Andrea Kunder, Elena Valenti, Massimo Dall’Ora, et al. Space Sciences Series of ISSI, Astronomical Distance Determination in the Space Age 66 219 (2018) https://doi.org/10.1007/978-94-024-1631-2_6
Multiple populations within globular clusters in early-type galaxies exploring their effect on stellar initial mass function estimates
The search for multiple populations in Magellanic Cloud clusters -- IV. Coeval multiple stellar populations in the young star cluster NGC 1978
S Martocchia, F Niederhofer, E Dalessandro, et al. Monthly Notices of the Royal Astronomical Society 477(4) 4696 (2018) https://doi.org/10.1093/mnras/sty916
Ruprecht 106: A Riddle, Wrapped in a Mystery, inside an Enigma∗
Aaron Dotter, Antonino P. Milone, Charlie Conroy, Anna F. Marino and Ata Sarajedini The Astrophysical Journal Letters 865(1) L10 (2018) https://doi.org/10.3847/2041-8213/aae08f
Age as a major factor in the onset of multiple populations in stellar clusters
S. Martocchia, I. Cabrera-Ziri, C. Lardo, et al. Monthly Notices of the Royal Astronomical Society 473(2) 2688 (2018) https://doi.org/10.1093/mnras/stx2556
Globular cluster chemistry in fast-rotating dwarf stars belonging to intermediate-age open clusters
The Unexpected Kinematics of Multiple Populations in NGC 6362: Do Binaries Play a Role?*
E. Dalessandro, A. Mucciarelli, M. Bellazzini, A. Sollima, E. Vesperini, J. Hong, Vincent Hénault-Brunet, F. R. Ferraro, R. Ibata, B. Lanzoni, D. Massari and M. Salaris The Astrophysical Journal 864(1) 33 (2018) https://doi.org/10.3847/1538-4357/aad4b3
The Peculiar Radial Distribution of Multiple Populations in the Massive Globular Cluster M80
E. Dalessandro, M. Cadelano, E. Vesperini, M. Salaris, F. R. Ferraro, B. Lanzoni, S. Raso, J. Hong, J. J. Webb and A. Zocchi The Astrophysical Journal 859(1) 15 (2018) https://doi.org/10.3847/1538-4357/aabb56
The Hubble Space Telescope UV Legacy Survey of Galactic globular clusters – XIII. ACS/WFC parallel-field catalogues
M Simioni, L R Bedin, A Aparicio, et al. Monthly Notices of the Royal Astronomical Society 476(1) 271 (2018) https://doi.org/10.1093/mnras/sty177
A photometric study of globular clusters observed by the APOGEE survey
Szabolcs Mészáros, D A García-Hernández, Santi Cassisi, et al. Monthly Notices of the Royal Astronomical Society 475(2) 1633 (2018) https://doi.org/10.1093/mnras/stx3275
Impact of Distance Determinations on Galactic Structure. II. Old Tracers
Constraints on the Distance Moduli, Helium, and Metal Abundances, and Ages of Globular Clusters from Their RR Lyrae and Non-variable Horizontal Branch Stars. II. Multiple Stellar Populations in 47 Tuc, M3, and M13
Pavel A. Denissenkov, Don A. VandenBerg, Grzegorz Kopacki and Jason W. Ferguson The Astrophysical Journal 849(2) 159 (2017) https://doi.org/10.3847/1538-4357/aa92c9
The search for multiple populations in Magellanic Cloud Clusters – III. No evidence for multiple populations in the SMC cluster NGC 419
S. Martocchia, N. Bastian, C. Usher, et al. Monthly Notices of the Royal Astronomical Society 468(3) 3150 (2017) https://doi.org/10.1093/mnras/stx660
Uncovering multiple populations in NGC 7099 (M 30) using Washington photometry
H. Frelijj, D. Geisler, J. Cummings, et al. Monthly Notices of the Royal Astronomical Society 472(4) 4532 (2017) https://doi.org/10.1093/mnras/stx2280
High-resolution Spectroscopic Abundances of Red Giant Branch Stars in NGC 6681*
†
Exploring the nature and synchronicity of early cluster formation in the Large Magellanic Cloud – II. Relative ages and distances for six ancient globular clusters
R. Wagner-Kaiser, Dougal Mackey, Ata Sarajedini, et al. Monthly Notices of the Royal Astronomical Society 471(3) 3347 (2017) https://doi.org/10.1093/mnras/stx1702
On the determination of the He abundance distribution in globular clusters from the width of the main sequence
Santi Cassisi, Maurizio Salaris, Adriano Pietrinferni and David Hyder Monthly Notices of the Royal Astronomical Society 464(2) 2341 (2017) https://doi.org/10.1093/mnras/stw2579
The search for multiple populations in Magellanic Cloud clusters – I. Two stellar populations in the Small Magellanic Cloud globular cluster NGC 121
F. Niederhofer, N. Bastian, V. Kozhurina-Platais, et al. Monthly Notices of the Royal Astronomical Society 464(1) 94 (2017) https://doi.org/10.1093/mnras/stw2269
Searching for globular cluster-like abundance patterns in young massive clusters – II. Results from the Antennae galaxies
C. Lardo, I. Cabrera-Ziri, B. Davies and N. Bastian Monthly Notices of the Royal Astronomical Society 468(2) 2482 (2017) https://doi.org/10.1093/mnras/stx628
Multiple Stellar Populations of Globular Clusters from Homogeneous Ca-CN Photometry. II. M5 (NGC 5904) and a New Filter System*
Photometric Detection of Multiple Populations in Globular Clusters Using Integrated Light
William P. Bowman, Catherine A. Pilachowski, Liese van Zee, Amanda Winans, Robin Ciardullo and Caryl Gronwall The Astronomical Journal 154(4) 131 (2017) https://doi.org/10.3847/1538-3881/aa84b0
Chemical characterisation of the globular cluster NGC 5634 associated to the Sagittarius dwarf spheroidal galaxy
A Photometric Study of the Outer Halo Globular Cluster NGC 5824
A. R. Walker, G. Andreuzzi, C. E. Martínez-Vázquez, A. M. Kunder, P. B. Stetson, S. Cassisi, M. Monelli, G. Bono, M Dall’Ora and A. K. Vivas The Astronomical Journal 154(1) 8 (2017) https://doi.org/10.3847/1538-3881/aa72f9
The HST large programme on ω Centauri – I. Multiple stellar populations at the bottom of the main sequence probed in NIR–Optical
A. P. Milone, A. F. Marino, L. R. Bedin, et al. Monthly Notices of the Royal Astronomical Society 469(1) 800 (2017) https://doi.org/10.1093/mnras/stx836
First evidence of multiple populations along the AGB from Strömgren photometry
THE HUBBLE SPACE TELESCOPE UV LEGACY SURVEY OF GALACTIC GLOBULAR CLUSTERS. VII. IMPLICATIONS FROM THE NEARLY UNIVERSAL NATURE OF HORIZONTAL BRANCH DISCONTINUITIES*
T. M. Brown, S. Cassisi, F. D’Antona, M. Salaris, A. P. Milone, E. Dalessandro, G. Piotto, A. Renzini, A. V. Sweigart, A. Bellini, S. Ortolani, A. Sarajedini, A. Aparicio, L. R. Bedin, J. Anderson, A. Pietrinferni and D. Nardiello The Astrophysical Journal 822(1) 44 (2016) https://doi.org/10.3847/0004-637X/822/1/44
Detailed chemical abundances in NGC 5824: another metal-poor globular cluster with internal heavy element abundance variations
Ian U. Roederer, Mario Mateo, John I. Bailey, et al. Monthly Notices of the Royal Astronomical Society 455(3) 2417 (2016) https://doi.org/10.1093/mnras/stv2462
On the red giant branch mass loss in 47 Tucanae: Constraints from the horizontal branch morphology
A new overview of secular period changes of RR Lyrae stars in M5
A. Arellano Ferro, J. A. Ahumada, N. Kains and A. Luna Monthly Notices of the Royal Astronomical Society 461(1) 1032 (2016) https://doi.org/10.1093/mnras/stw1358
THE REALM OF THE GALACTIC GLOBULAR CLUSTERS AND THE MASS OF THEIR PRIMORDIAL CLOUDS
MULTIPLE POPULATIONS IN THE OLD AND MASSIVE SMALL MAGELLANIC CLOUD GLOBULAR CLUSTER NGC 121*
E. Dalessandro, E. Lapenna, A. Mucciarelli, L. Origlia, F. R. Ferraro and B. Lanzoni The Astrophysical Journal 829(2) 77 (2016) https://doi.org/10.3847/0004-637X/829/2/77
Searching for GC-like abundance patterns in young massive clusters
I. Cabrera-Ziri, C. Lardo, B. Davies, et al. Monthly Notices of the Royal Astronomical Society 460(2) 1869 (2016) https://doi.org/10.1093/mnras/stw1090
Multiple stellar populations in the globular cluster M3 (NGC 5272): a Strömgren perspective
Davide Massari, Emilio Lapenna, Angela Bragaglia, et al. Monthly Notices of the Royal Astronomical Society 458(4) 4162 (2016) https://doi.org/10.1093/mnras/stw583
NGC 6362: THE LEAST MASSIVE GLOBULAR CLUSTER WITH CHEMICALLY DISTINCT MULTIPLE POPULATIONS*
Alessio Mucciarelli, Emanuele Dalessandro, Davide Massari, Michele Bellazzini, Francesco R. Ferraro, Barbara Lanzoni, Carmela Lardo, Maurizio Salaris and Santi Cassisi The Astrophysical Journal 824(2) 73 (2016) https://doi.org/10.3847/0004-637X/824/2/73
Globular clusters and their contribution to the formation of the Galactic halo