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Monthly Notices of the Royal Astronomical Society 522 (1) 1441 (2023)
https://doi.org/10.1093/mnras/stad1066

Formation of proto-globular cluster candidates in cosmological simulations of dwarf galaxies at z > 4

Omid Sameie, Michael Boylan-Kolchin, Philip F Hopkins, Andrew Wetzel, Xiangcheng Ma, James S Bullock, Kareem El-Badry, Eliot Quataert, Jenna Samuel, Anna T P Schauer and Daniel R Weisz
Monthly Notices of the Royal Astronomical Society 522 (2) 1800 (2023)
https://doi.org/10.1093/mnras/stad1071

The GeMS/GSAOI Galactic Globular Cluster Survey (G4CS). II. Characterization of 47 Tuc with Bayesian Statistics

Mirko Simunovic, Thomas H. Puzia, Bryan Miller, Eleazar R. Carrasco, Aaron Dotter, Santi Cassisi, Stephanie Monty and Peter Stetson
The Astrophysical Journal 950 (2) 135 (2023)
https://doi.org/10.3847/1538-4357/acce3d

Precise Empirical Determination of Metallicity Dependence of Near-infrared Period–Luminosity Relations for RR Lyrae Variables

Anupam Bhardwaj, Marcella Marconi, Marina Rejkuba, Richard de Grijs, Harinder P. Singh, Vittorio F. Braga, Shashi Kanbur, Chow-Choong Ngeow, Vincenzo Ripepi, Giuseppe Bono, Giulia De Somma and Massimo Dall’Ora
The Astrophysical Journal Letters 944 (2) L51 (2023)
https://doi.org/10.3847/2041-8213/acba7f

New Near-infrared Period–Luminosity–Metallicity Relations for Galactic RR Lyrae Stars Based on Gaia EDR3 Parallaxes

Bartłomiej Zgirski, Grzegorz Pietrzyński, Marek Górski, Wolfgang Gieren, Piotr Wielgórski, Paulina Karczmarek, Gergely Hajdu, Megan Lewis, Rolf Chini, Dariusz Graczyk, Mikołaj Kałuszyński, Weronika Narloch, Bogumił Pilecki, Gonzalo Rojas García, Ksenia Suchomska and Mónica Taormina
The Astrophysical Journal 951 (2) 114 (2023)
https://doi.org/10.3847/1538-4357/acd63a

Chrono-chemodynamical analysis of the globular cluster NGC 6355: Looking for the fundamental bricks of the Bulge

S. O. Souza, H. Ernandes, M. Valentini, B. Barbuy, C. Chiappini, A. Pérez-Villegas, S. Ortolani, A. C. S. Friaça, A. B. A. Queiroz and E. Bica
Astronomy & Astrophysics 671 A45 (2023)
https://doi.org/10.1051/0004-6361/202245286

Digging into the Galactic Bulge: Stellar Population and Structure of the Poorly Studied Cluster NGC 6316

Dan Deras, Mario Cadelano, Francesco R. Ferraro, Barbara Lanzoni and Cristina Pallanca
The Astrophysical Journal 942 (2) 104 (2023)
https://doi.org/10.3847/1538-4357/aca9ce

RR Lyrae Mid-infrared Period–Luminosity–Metallicity and Period–Wesenheit–Metallicity Relations Based on Gaia DR3 Parallaxes

Joseph P. Mullen, Massimo Marengo, Clara E. Martínez-Vázquez, Brian Chaboyer, Giuseppe Bono, Vittorio F. Braga, Massimo Dall’Ora, Valentina D’Orazi, Michele Fabrizio, Matteo Monelli and Frédéric Thévenin
The Astrophysical Journal 945 (1) 83 (2023)
https://doi.org/10.3847/1538-4357/acb20a

The Absolute Age of M92

Jiaqi (Martin) Ying, Brian Chaboyer, Emily M. Boudreaux, Catherine Slaughter, Michael Boylan-Kolchin and Daniel Weisz
The Astronomical Journal 166 (1) 18 (2023)
https://doi.org/10.3847/1538-3881/acd9b1

A Study of the Pulsation Properties of 57 Non-Blazhko Ab-type RR Lyrae Stars with Homogeneous Metallicities from the LAMOST–Kepler/K2 Survey

Peng Zong, Jian-Ning Fu, Jiaxin Wang, Tian-Qi Cang, HaoTian Wang, Xiao-Yu Ma and Weikai Zong
The Astrophysical Journal 945 (1) 18 (2023)
https://doi.org/10.3847/1538-4357/acb998

Finding r-II Sibling Stars in the Milky Way with the Greedy Optimistic Clustering Algorithm

Kohei Hattori, Akifumi Okuno and Ian U. Roederer
The Astrophysical Journal 946 (1) 48 (2023)
https://doi.org/10.3847/1538-4357/acb93b

Evidence for a bottom-light initial mass function in massive star clusters

H Baumgardt, V Hénault-Brunet, N Dickson and A Sollima
Monthly Notices of the Royal Astronomical Society 521 (3) 3991 (2023)
https://doi.org/10.1093/mnras/stad631

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 variable stars in the field of NGC 6139: a critical approach to their reddening and membership

M A Yepez, A Arellano Ferro, I Bustos Fierro and A Luna
Monthly Notices of the Royal Astronomical Society 524 (1) 1503 (2023)
https://doi.org/10.1093/mnras/stad1831

GN-z11: Witnessing the formation of second-generation stars and an accreting massive black hole in a massive star cluster

F. D’Antona, E. Vesperini, F. Calura, P. Ventura, A. D’Ercole, V. Caloi, A. F. Marino, A. P. Milone, F. Dell’Agli and M. Tailo
Astronomy & Astrophysics 680 L19 (2023)
https://doi.org/10.1051/0004-6361/202348240

A cautionary lesson from Gaia systematics: the mono-metallic globular cluster NGC 5904

Paolo Bianchini and Alessandra Mastrobuono-Battisti
Monthly Notices of the Royal Astronomical Society: Letters 527 (1) L32 (2023)
https://doi.org/10.1093/mnrasl/slad140

The cerium content of the Milky Way as revealed by Gaia DR3 GSP-Spec abundances

G. Contursi, P. de Laverny, A. Recio-Blanco, E. Spitoni, P. A. Palicio, E. Poggio, V. Grisoni, G. Cescutti, F. Matteucci, L. Spina, M. A. Álvarez, G. Kordopatis, C. Ordenovic, I. Oreshina-Slezak and H. Zhao
Astronomy & Astrophysics 670 A106 (2023)
https://doi.org/10.1051/0004-6361/202244469

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

Overview of the DESI Milky Way Survey

Andrew P. Cooper, Sergey E. Koposov, Carlos Allende Prieto, Christopher J. Manser, Namitha Kizhuprakkat, Adam D. Myers, Arjun Dey, Boris T. Gänsicke, Ting S. Li, Constance Rockosi, Monica Valluri, Joan Najita, Alis Deason, Anand Raichoor, M.-Y. Wang, Y.-S. Ting, Bokyoung Kim, Andreia Carrillo, Wenting Wang, Leandro Beraldo e Silva, Jiwon Jesse Han, Jiani Ding, Miguel Sánchez-Conde, Jessica N. Aguilar, Steven Ahlen, et al.
The Astrophysical Journal 947 (1) 37 (2023)
https://doi.org/10.3847/1538-4357/acb3c0

Photometric metallicity for 694 233 Galactic giant stars from Gaia DR3 synthetic Strömgren photometry

M. Bellazzini, D. Massari, F. De Angeli, A. Mucciarelli, A. Bragaglia, M. Riello and P. Montegriffo
Astronomy & Astrophysics 674 A194 (2023)
https://doi.org/10.1051/0004-6361/202345921

The properties of RR Lyrae variable stars in the isolated Local Group dwarf galaxy WLM

Ata Sarajedini
Monthly Notices of the Royal Astronomical Society 521 (3) 3847 (2023)
https://doi.org/10.1093/mnras/stad738

Chemistry of multiple stellar populations in the mono-metallic, in situ, bulge globular cluster NGC 6388

Eugenio Carretta and Angela Bragaglia
Astronomy & Astrophysics 677 A73 (2023)
https://doi.org/10.1051/0004-6361/202346174

Globular cluster metallicity distributions in the E-MOSAICS simulations

Joel Pfeffer, J M Diederik Kruijssen, Nate Bastian, Robert A Crain and Sebastian Trujillo-Gomez
Monthly Notices of the Royal Astronomical Society 519 (4) 5384 (2023)
https://doi.org/10.1093/mnras/stad044

Impact of Radiation Feedback on the Formation of Globular Cluster Candidates during Cloud–Cloud Collisions

Daniel Han, Taysun Kimm, Harley Katz, Julien Devriendt and Adrianne Slyz
The Astrophysical Journal 935 (1) 53 (2022)
https://doi.org/10.3847/1538-4357/ac7ff3