Carbon-enhanced metal-poor stars: the most pristine objects?
A&A, 552 (2013) A107
Published online: 2013-04-10
Articles citing this article
The Citing articles tool gives a list of articles citing the current article.
The citing articles come from EDP Sciences database, as well as other publishers participating in CrossRef Cited-by Linking Program. You can set up your personal account to receive an email alert each time this article is cited by a new article (see the menu on the right-hand side of the abstract page).
Cited article:
This article has been cited by the following article(s):
High-resolution spectroscopy of HE 0225−0546 and HE 1153−0518: probing the progenitors through abundance patterns and kinematics
Meenakshi Purandardas, Sidharth Aroli-Veettil, Shankar Ray, Blesson Mathew, Sreeja S Kartha, N M Sreeshma and Sreelakshmi HaridasMonthly Notices of the Royal Astronomical Society 546 (1) (2026)
https://doi.org/10.1093/mnras/staf2215
Three extremely metal-poor stars: discovery of a new CEMP-no star
Partha Pratim Goswami and Aruna GoswamiMonthly Notices of the Royal Astronomical Society 549 (4) (2026)
https://doi.org/10.1093/mnras/stag1072
Elemental sensitivity study for s- and i-process nucleosynthesis
R. Reifarth, A. Couture, S.F. Dellmann, C.J. Hansen and T. HeftrichAtomic Data and Nuclear Data Tables 171 101820 (2026)
https://doi.org/10.1016/j.adt.2026.101820
Tracing Early Enrichment Pathways: Chemical and Chemodynamical Analysis of Two CEMP-no Stars*
Meenakshi PurandardasThe Astronomical Journal 171 (6) 337 (2026)
https://doi.org/10.3847/1538-3881/ae5f93
Comparison of spectroscopic and photometric stellar parameter determination in carbon-enhanced metal-poor stars
Svenja Heil and Camilla Juul HansenAstronomy & Astrophysics 708 L17 (2026)
https://doi.org/10.1051/0004-6361/202557472
Chemical Signatures of AGB Mass Transfer in Gaia White Dwarf Companions
Natsuko Yamaguchi, Kareem El-Badry, Henrique Reggiani, René Andrae and Sahar ShahafPublications of the Astronomical Society of the Pacific 138 (2) 024201 (2026)
https://doi.org/10.1088/1538-3873/ae3d65
High-resolution spectral analysis of three high-latitude carbon stars
Meenakshi Purandardas, Debasish Dutta, Aruna Goswami and Sreeja S. KarthaPublications of the Astronomical Society of Australia 42 (2025)
https://doi.org/10.1017/pasa.2025.32
Toward model-free stellar chemical abundances
Theosamuele Signor, Paula Jofré, Hernan Lira, Sara Vitali, Luis Martí and Nayat Sánchez-PiAstronomy & Astrophysics 704 A279 (2025)
https://doi.org/10.1051/0004-6361/202555376
Distinct barium isotope ratios in CEMP-s and CEMP-rs stars
T. M. Sitnova, L. I. Mashonkina, A. M. Romanovskaya, R. E. Giribaldi and A. ChoplinAstronomy & Astrophysics 704 A103 (2025)
https://doi.org/10.1051/0004-6361/202557031
M3DIS – A grid of 3D radiation-hydrodynamics stellar atmosphere models for stellar surveys
Philipp Eitner, Maria Bergemann, Richard Hoppe, Nicholas Storm, Veronika Lipatova, Simon C. O. Glover, Ralf S. Klessen, Åke Nordlund and Andrius PopovasAstronomy & Astrophysics 703 A199 (2025)
https://doi.org/10.1051/0004-6361/202555406
A New Subclass of Carbon-enhanced Metal-poor Stars at Extremely Low Metallicity
Young Sun 영선 Lee 이, Timothy C. Beers, Yutaka Hirai, Jihye Hong, Miji Jeong, Changmin Kim and Young Kwang KimThe Astrophysical Journal Letters 991 (2) L42 (2025)
https://doi.org/10.3847/2041-8213/ae0641
Large databases of metal-poor stars corrected for three-dimensional and/or non-local thermodynamic equilibrium effects
I. Koutsouridou, Á. Skúladóttir and S. SalvadoriAstronomy & Astrophysics 699 A32 (2025)
https://doi.org/10.1051/0004-6361/202554228
The most metal-poor tail of the Galactic halo: Hypothesis for its origin from precise spectral analysis
Riano E. Giribaldi, Laura Magrini, Martina Rossi, Anish M. Amarsi, Donatella Romano and Davide MassariAstronomy & Astrophysics 698 A11 (2025)
https://doi.org/10.1051/0004-6361/202453470
Explaining the 12C/13C ratio in the Galactic halo: The contribution from shell mergers in primordial massive stars
F. Rizzuti, G. Cescutti, P. Molaro, L. Roberti, A. Chieffi, M. Limongi, L. Magrini and F. MatteucciAstronomy & Astrophysics 698 A118 (2025)
https://doi.org/10.1051/0004-6361/202453603
A chemodynamical analysis of bright metal-poor stars from the HESP-GOMPA survey – indications of a non-prevailing site for light r-process elements
Avrajit Bandyopadhyay, Timothy C Beers, Rana Ezzeddine, Thirupathi Sivarani, Prasanta K Nayak, Jeewan C Pandey, Pallavi Saraf and Antony SusmithaMonthly Notices of the Royal Astronomical Society 529 (3) 2191 (2024)
https://doi.org/10.1093/mnras/stae613
Tracing the origin of neutron-capture elements in the metalpoor star HE 1244-3036
Debasish Dutta, Aruna Goswami, R.G. Pizzone, G.L. Guardo, M. La Cognata, P.M. Prajapati, S.V. Suryanarayana and T. SivaraniEPJ Web of Conferences 297 02004 (2024)
https://doi.org/10.1051/epjconf/202429702004
S-process nucleosynthesis in chemically peculiar binaries
A. J. Dimoff, C. J. Hansen, R. Stancliffe, B. Kubátová, I. Stateva, A. Kučinskas and V. DobrovolskasAstronomy & Astrophysics 691 A128 (2024)
https://doi.org/10.1051/0004-6361/202450299
Probing the distinct chemical history of the Milky Way halo and old thick disk through HESP-GOMPA survey
Pallavi Saraf, Thirupathi Sivarani, Avrajit Bandyopadhyay, R.G. Pizzone, G.L. Guardo, M. La Cognata, P.M. Prajapati, S.V. Suryanarayana and T. SivaraniEPJ Web of Conferences 297 02009 (2024)
https://doi.org/10.1051/epjconf/202429702009
The R-process Alliance: Fifth Data Release from the Search for R-process-enhanced Metal-poor Stars in the Galactic Halo with the GTC*
Avrajit Bandyopadhyay, Rana Ezzeddine, Carlos Allende Prieto, Nima Aria, Shivani P. Shah, Timothy C. Beers, Anna Frebel, Terese T. Hansen, Erika M. Holmbeck, Vinicius M. Placco, Ian U. Roederer and Charli M. SakariThe Astrophysical Journal Supplement Series 274 (2) 39 (2024)
https://doi.org/10.3847/1538-4365/ad6f0f
Three-Dimensional Nonlocal Thermodynamic Equilibrium Abundance Analyses of Late-Type Stars
Karin Lind and Anish M. AmarsiAnnual Review of Astronomy and Astrophysics 62 (1) 475 (2024)
https://doi.org/10.1146/annurev-astro-052722-103557
The Gaia RVS benchmark stars
E. Caffau, D. Katz, A. Gómez, P. Bonifacio, R. Lallement, P. Sartoretti, L. Sbordone, M. Spite, A. Mucciarelli, R. Ibata, L. Chemin, F. Thévenin, P. Panuzzo, N. Leclerc, P. François, H.-G. Ludwig, L. Monaco, M. Haywood and C. SoubiranAstronomy & Astrophysics 683 A72 (2024)
https://doi.org/10.1051/0004-6361/202348191
Chemodynamical study of two CEMP-no stars from the Hamburg/ESO Survey
J Shejeelammal and Aruna GoswamiMonthly Notices of the Royal Astronomical Society 527 (2) 2323 (2023)
https://doi.org/10.1093/mnras/stad3290
Evidence for multiple nucleosynthetic processes from carbon-enhanced metal-poor stars in the Carina dwarf spheroidal galaxy
T. T. Hansen, J. D. Simon, T. S. Li, A. Frebel, I. Thompson and S. ShectmanAstronomy & Astrophysics 674 A180 (2023)
https://doi.org/10.1051/0004-6361/202346168
The 12C/13C isotopic ratio at the dawn of chemical evolution
P. Molaro, D. S. Aguado, E. Caffau, C. Allende Prieto, P. Bonifacio, J. I. González Hernández, R. Rebolo, M. R. Zapatero Osorio, S. Cristiani, F. Pepe, N. C. Santos, Y. Alibert, G. Cupani, P. Di Marcantonio, V. D’Odorico, C. Lovis, C. J. A. P. Martins, D. Milaković, M. T. Murphy, N. J. Nunes, T. M. Schmidt, S. Sousa, A. Sozzetti and A. Suárez MascareñoAstronomy & Astrophysics 679 A72 (2023)
https://doi.org/10.1051/0004-6361/202347676
TITANS metal-poor reference stars
R. E. Giribaldi, S. Van Eck, T. Merle, A. Jorissen, P. Krynski, L. Planquart, M. Valentini, C. Chiappini and H. Van WinckelAstronomy & Astrophysics 679 A110 (2023)
https://doi.org/10.1051/0004-6361/202347208
Rapidly rotating massive Population III stars: a solution for high carbon enrichment in CEMP-no stars
S K Jeena, Projjwal Banerjee, Gen Chiaki and Alexander HegerMonthly Notices of the Royal Astronomical Society 526 (3) 4467 (2023)
https://doi.org/10.1093/mnras/stad3028
Spectroscopic Study of Ba and CEMP-s Stars: Mass Distribution of AGB Progenitors* †
Partha Pratim Goswami and Aruna GoswamiThe Astronomical Journal 165 (4) 154 (2023)
https://doi.org/10.3847/1538-3881/aca971
The pristine nature of SMSS 1605−1443 revealed by ESPRESSO
D. S. Aguado, E. Caffau, P. Molaro, et al.Astronomy & Astrophysics 669 L4 (2023)
https://doi.org/10.1051/0004-6361/202245392
Chemodynamically Tagged Groups of CEMP Stars in the Halo of the Milky Way. I. Untangling the Origins of CEMP-s and CEMP-no Stars
Joseph Zepeda, Timothy C. Beers, Vinicius M. Placco, Derek Shank, Dmitrii Gudin, Yutaka Hirai, Mohammad Mardini, Colin Pifer, Thomas Catapano and Sean CalagnaThe Astrophysical Journal 947 (1) 23 (2023)
https://doi.org/10.3847/1538-4357/acbbcc
The Pristine survey – XX. GTC follow-up observations of extremely metal-poor stars identified from Pristine and LAMOST
Anke Arentsen, David S Aguado, Federico Sestito, Jonay I González Hernández, Nicolas F Martin, Else Starkenburg, Pascale Jablonka and Zhen YuanMonthly Notices of the Royal Astronomical Society 519 (4) 5554 (2023)
https://doi.org/10.1093/mnras/stad043
A critique of the Spite Plateau and the astration of primordial lithium
J E Norris, D Yong, A Frebel and S G RyanMonthly Notices of the Royal Astronomical Society 522 (1) 1358 (2023)
https://doi.org/10.1093/mnras/stad936
Non-local thermodynamic equilibrium analysis of the methylidyne radical molecular lines in metal-poor stellar atmospheres
S. A. Popa, R. Hoppe, M. Bergemann, et al.Astronomy & Astrophysics 670 A25 (2023)
https://doi.org/10.1051/0004-6361/202245503
Machine Learning Detects Multiplicity of the First Stars in Stellar Archaeology Data
Tilman Hartwig, Miho N. Ishigaki, Chiaki Kobayashi, Nozomu Tominaga and Ken’ichi NomotoThe Astrophysical Journal 946 (1) 20 (2023)
https://doi.org/10.3847/1538-4357/acbcc6
Evidence of First Stars-enriched Gas in High-redshift Absorbers*
Andrea Saccardi, Stefania Salvadori, Valentina D’Odorico, Guido Cupani, Michele Fumagalli, Trystyn A. M. Berg, George D. Becker, Sara Ellison and Sebastian LopezThe Astrophysical Journal 948 (1) 35 (2023)
https://doi.org/10.3847/1538-4357/acc39f
On the inconsistency of [C/Fe] abundances and the fractions of carbon-enhanced metal-poor stars among various stellar surveys
Anke Arentsen, Vinicius M Placco, Young Sun Lee, David S Aguado, Nicolas F Martin, Else Starkenburg and Jinmi YoonMonthly Notices of the Royal Astronomical Society 515 (3) 4082 (2022)
https://doi.org/10.1093/mnras/stac2062
High-resolution spectroscopic analysis of four new chemically peculiar stars
M P Roriz, C B Pereira, S Junqueira, M Lugaro, N A Drake and C SnedenMonthly Notices of the Royal Astronomical Society 518 (4) 5414 (2022)
https://doi.org/10.1093/mnras/stac3378
ESPRESSO observations of HE 0107−5240 and other CEMP-no stars with [Fe/H] ≤ –4.5
D. S. Aguado, P. Molaro, E. Caffau, et al.Astronomy & Astrophysics 668 A86 (2022)
https://doi.org/10.1051/0004-6361/202244627
Spectroscopic Study of Four Metal-poor Carbon Stars from the Hamburg/ESO Survey: On Confirming the Low-mass Nature of Their Companions*
J. Shejeelammal and Aruna GoswamiThe Astrophysical Journal 934 (2) 110 (2022)
https://doi.org/10.3847/1538-4357/ac7aac
Discovery of a thin lithium plateau among metal-poor red giant branch stars
A. Mucciarelli, L. Monaco, P. Bonifacio, M. Salaris, M. Deal, M. Spite, O. A. Richard and R. LallementAstronomy & Astrophysics 661 A153 (2022)
https://doi.org/10.1051/0004-6361/202142889
The Pristine survey – XV. A CFHT ESPaDOnS view on the Milky Way halo and disc populations
R Lucchesi, C Lardo, P Jablonka, et al.Monthly Notices of the Royal Astronomical Society 511 (1) 1004 (2022)
https://doi.org/10.1093/mnras/stab3721
Mining S-PLUS for Metal-poor Stars in the Milky Way
Vinicius M. Placco, Felipe Almeida-Fernandes, Anke Arentsen, Young Sun Lee, William Schoenell, Tiago Ribeiro and Antonio KanaanThe Astrophysical Journal Supplement Series 262 (1) 8 (2022)
https://doi.org/10.3847/1538-4365/ac7ab0
The Pristine Inner Galaxy Survey (PIGS) III: carbon-enhanced metal-poor stars in the bulge
Anke Arentsen, Else Starkenburg, David S Aguado, et al.Monthly Notices of the Royal Astronomical Society 505 (1) 1239 (2021)
https://doi.org/10.1093/mnras/stab1343
The Pristine survey – XIV. Chemical analysis of two ultra-metal-poor stars
C Lardo, L Mashonkina, P Jablonka, et al.Monthly Notices of the Royal Astronomical Society 508 (2) 3068 (2021)
https://doi.org/10.1093/mnras/stab2847
Optical and NIR spectroscopy of cool CEMP stars to probe the nucleosynthesis in low-mass AGB binary system
A Susmitha, D K Ojha, T Sivarani, et al.Monthly Notices of the Royal Astronomical Society 506 (2) 1962 (2021)
https://doi.org/10.1093/mnras/stab1508
Stellar winds and metal enrichment from fast-rotating Population III stars
Boyuan Liu, Yves Sibony, Georges Meynet and Volker BrommMonthly Notices of the Royal Astronomical Society 506 (4) 5247 (2021)
https://doi.org/10.1093/mnras/stab2057
Chemical Analysis of Two Extremely Metal-poor Stars HE 2148-2039 and HE 2155-2043*
Meenakshi Purandardas and Aruna GoswamiThe Astrophysical Journal 912 (1) 74 (2021)
https://doi.org/10.3847/1538-4357/abec45
HCT/HESP study of two carbon stars from the LAMOST survey
J Shejeelammal, Aruna Goswami and Jianrong ShiMonthly Notices of the Royal Astronomical Society 502 (1) 1008 (2021)
https://doi.org/10.1093/mnras/staa3892
Targeting Bright Metal-poor Stars in the Disk and Halo Systems of the Galaxy
Guilherme Limberg, Rafael M. Santucci, Silvia Rossi, Derek Shank, Vinicius M. Placco, Timothy C. Beers, Kevin C. Schlaufman, Andrew R. Casey, Hélio D. Perottoni and Young Sun LeeThe Astrophysical Journal 913 (1) 11 (2021)
https://doi.org/10.3847/1538-4357/abeefe
Probing the Nucleosynthetic Contribution of Low-metallicity, Low-mass Star Companions of CEMP Stars*
J. Shejeelammal and Aruna GoswamiThe Astrophysical Journal 921 (1) 77 (2021)
https://doi.org/10.3847/1538-4357/ac1ac9
Low-mass low-metallicity AGB stars as an efficient i-process site explaining CEMP-rs stars
D. Karinkuzhi, S. Van Eck, S. Goriely, et al.Astronomy & Astrophysics 645 A61 (2021)
https://doi.org/10.1051/0004-6361/202038891
Nucleosynthetic yields of Z = 10−5 intermediate-mass stars
P. Gil-Pons, C. L. Doherty, J. Gutiérrez, et al.Astronomy & Astrophysics 645 A10 (2021)
https://doi.org/10.1051/0004-6361/201937264
Observational Evidence Points at AGB Stars as Possible Progenitors of CEMP-s and CEMP-r/s Stars*
Meenakshi Purandardas and Aruna GoswamiThe Astrophysical Journal 922 (1) 28 (2021)
https://doi.org/10.3847/1538-4357/ac1d4d
Fuzzy Cluster Analysis: Application to Determining Metallicities for Very Metal-poor Stars
Haining LiThe Astrophysical Journal 923 (2) 183 (2021)
https://doi.org/10.3847/1538-4357/ac2eea
Observational constraints on the origin of the elements
P. Eitner, M. Bergemann, C. J. Hansen, et al.Astronomy & Astrophysics 635 A38 (2020)
https://doi.org/10.1051/0004-6361/201936603
The Pristine survey XI: the FORS2 sample
F Sestito, L Mashonkina, K Venn, et al.Monthly Notices of the Royal Astronomical Society 493 (4) 4677 (2020)
https://doi.org/10.1093/mnras/staa589
Abundances of neutron-capture elements in CH and carbon-enhanced metal-poor (CEMP) stars
Meenakshi Purandardas and Aruna GoswamiJournal of Astrophysics and Astronomy 41 (1) (2020)
https://doi.org/10.1007/s12036-020-09656-5
The Extreme CNO-enhanced Composition of the Primitive Iron-poor Dwarf Star J0815+4729*
Jonay I. González Hernández, David S. Aguado, Carlos Allende Prieto, Adam J. Burgasser and Rafael ReboloThe Astrophysical Journal Letters 889 (1) L13 (2020)
https://doi.org/10.3847/2041-8213/ab62ae
A wide angle view of the Sagittarius dwarf spheroidal galaxy
L. Sbordone, C. J. Hansen, L. Monaco, et al.Astronomy & Astrophysics 641 A135 (2020)
https://doi.org/10.1051/0004-6361/202037908
Detailed abundances in a sample of very metal-poor stars
P. François, S. Wanajo, E. Caffau, et al.Astronomy & Astrophysics 642 A25 (2020)
https://doi.org/10.1051/0004-6361/202038028
An empirical metallicity tracer in CEMP and C-normal stars
D. Singh, C. J. Hansen, J. S. Byrgesen, M. Reichert and H. M. ReggianiAstronomy & Astrophysics 634 A72 (2020)
https://doi.org/10.1051/0004-6361/201936305
The CEMP star SDSS J0222–0313: the first evidence of proton ingestion in very low-metallicity AGB stars?
E. Caffau, L. Monaco, P. Bonifacio, et al.Astronomy & Astrophysics 628 A46 (2019)
https://doi.org/10.1051/0004-6361/201935680
Chemical Cartography. II. The Assembly History of the Galactic Stellar Halo Traced by Carbon-enhanced Metal-poor Stars
Young Sun Lee, Timothy C. Beers and Young Kwang KimThe Astrophysical Journal 885 (2) 102 (2019)
https://doi.org/10.3847/1538-4357/ab4791
The SkyMapper DR1.1 search for extremely metal-poor stars
G S Da Costa, M S Bessell, A D Mackey, et al.Monthly Notices of the Royal Astronomical Society 489 (4) 5900 (2019)
https://doi.org/10.1093/mnras/stz2550
The GALAH survey: a catalogue of carbon-enhanced stars and CEMP candidates
Klemen Čotar, Tomaž Zwitter, Janez Kos, et al.Monthly Notices of the Royal Astronomical Society 483 (3) 3196 (2019)
https://doi.org/10.1093/mnras/sty3155
The R-Process Alliance: Spectroscopic Follow-up of Low-metallicity Star Candidates from the Best & Brightest Survey
Vinicius M. Placco, Rafael M. Santucci, Timothy C. Beers, Julio Chanamé, María Paz Sepúlveda, Johanna Coronado, Silvia Rossi, Young Sun Lee, Else Starkenburg, Kris Youakim, Manuel Barrientos, Rana Ezzeddine, Anna Frebel, Terese T. Hansen, Erika M. Holmbeck, Alexander P. Ji, Kaitlin C. Rasmussen, Ian U. Roederer, Charli M. Sakari and Devin D. WhittenThe Astrophysical Journal 870 (2) 122 (2019)
https://doi.org/10.3847/1538-4357/aaf3b9
Origin of the CEMP-no Group Morphology in the Milky Way
Jinmi Yoon, Timothy C. Beers, Di Tian and Devin D. WhittenThe Astrophysical Journal 878 (2) 97 (2019)
https://doi.org/10.3847/1538-4357/ab1ead
The Most Metal-poor Stars. V. The CEMP-no Stars in 3D and Non-LTE
John E. Norris and David YongThe Astrophysical Journal 879 (1) 37 (2019)
https://doi.org/10.3847/1538-4357/ab1f84
Ultra metal-poor stars: improved atmospheric parameters and NLTE abundances of magnesium and calcium
A Frebel, R Ezzeddine, L I Mashonkina and T M SitnovaMonthly Notices of the Royal Astronomical Society 485 (3) 3527 (2019)
https://doi.org/10.1093/mnras/stz626
Chemical Abundance Signature of J0023+0307: A Second-generation Main-sequence Star with [Fe/H] < −6*
Anna Frebel, Alexander P. Ji, Rana Ezzeddine, Terese T. Hansen, Anirudh Chiti, Ian B. Thompson and Thibault MerleThe Astrophysical Journal 871 (2) 146 (2019)
https://doi.org/10.3847/1538-4357/aae848
New s-process Mechanism in Rapidly Rotating Massive Population II Stars
Projjwal Banerjee, Alexander Heger and Yong-Zhong QianThe Astrophysical Journal 887 (2) 187 (2019)
https://doi.org/10.3847/1538-4357/ab517a
Abundances and kinematics of carbon-enhanced metal-poor stars in the Galactic halo
C. J. Hansen, T. T. Hansen, A. Koch, et al.Astronomy & Astrophysics 623 A128 (2019)
https://doi.org/10.1051/0004-6361/201834601
Probing the existence of very massive first stars
S Salvadori, P Bonifacio, E Caffau, et al.Monthly Notices of the Royal Astronomical Society 487 (3) 4261 (2019)
https://doi.org/10.1093/mnras/stz1464
J-PLUS: Identification of low-metallicity stars with artificial neural networks using SPHINX
D. D. Whitten, V. M. Placco, T. C. Beers, et al.Astronomy & Astrophysics 622 A182 (2019)
https://doi.org/10.1051/0004-6361/201833368
LAMOST J011939.222−012150.45: The most barium-enhanced CEMP-s turnoff star
Shilin Zhang, Haining Li, Gang Zhao, Wako Aoki and Tadafumi MatsunoPublications of the Astronomical Society of Japan 71 (5) (2019)
https://doi.org/10.1093/pasj/psz071
The chemical imprint of the bursty nature of Milky Way’s progenitors
Mahavir Sharma, Tom Theuns and Carlos FrenkMonthly Notices of the Royal Astronomical Society: Letters 482 (1) L145 (2019)
https://doi.org/10.1093/mnrasl/sly195
Inferring the velocity of early massive stars from the abundances of extremely metal-poor stars
Arthur Choplin, Nozomu Tominaga and Miho N. IshigakiAstronomy & Astrophysics 632 A62 (2019)
https://doi.org/10.1051/0004-6361/201936187
Binarity among CEMP-no stars: an indication of multiple formation pathways?
A. Arentsen, E. Starkenburg, M. D. Shetrone, et al.Astronomy & Astrophysics 621 A108 (2019)
https://doi.org/10.1051/0004-6361/201834146
JINAbase—A Database for Chemical Abundances of Metal-poor Stars
Abdu Abohalima and Anna FrebelThe Astrophysical Journal Supplement Series 238 (2) 36 (2018)
https://doi.org/10.3847/1538-4365/aadfe9
Galactic Archeology with the AEGIS Survey: The Evolution of Carbon and Iron in the Galactic Halo
Jinmi Yoon, Timothy C. Beers, Sarah Dietz, Young Sun Lee, Vinicius M. Placco, Gary Da Costa, Stefan Keller, Christopher I. Owen and Mahavir SharmaThe Astrophysical Journal 861 (2) 146 (2018)
https://doi.org/10.3847/1538-4357/aaccea
A Catalog of 10,000 Very Metal-poor Stars from LAMOST DR3
Haining Li, Kefeng Tan and Gang ZhaoThe Astrophysical Journal Supplement Series 238 (2) 16 (2018)
https://doi.org/10.3847/1538-4365/aada4a
Chemical Composition of Two Bright, Extremely Metal-poor Stars from the SDSS MARVELS Pre-survey
Avrajit Bandyopadhyay, Thirupathi Sivarani, Antony Susmitha, Timothy C. Beers, Sunetra Giridhar, Arun Surya and Thomas MasseronThe Astrophysical Journal 859 (2) 114 (2018)
https://doi.org/10.3847/1538-4357/aabe80
New Neutron-capture Site in Massive Pop III and Pop II Stars as a Source for Heavy Elements in the Early Galaxy
Projjwal Banerjee, Yong-Zhong Qian and Alexander HegerThe Astrophysical Journal 865 (2) 120 (2018)
https://doi.org/10.3847/1538-4357/aadb8c
From Actinides to Zinc: Using the Full Abundance Pattern of the Brightest Star in Reticulum II to Distinguish between Different r-process Sites*
Alexander P. Ji and Anna FrebelThe Astrophysical Journal 856 (2) 138 (2018)
https://doi.org/10.3847/1538-4357/aab14a
A CEMP-no star in the ultra-faint dwarf galaxy Pisces II
M. Spite, F. Spite, P. François, et al.Astronomy & Astrophysics 617 A56 (2018)
https://doi.org/10.1051/0004-6361/201833548
The Pristine survey IV: approaching the Galactic metallicity floor with the discovery of an ultra-metal-poor star
Else Starkenburg, David S Aguado, Piercarlo Bonifacio, et al.Monthly Notices of the Royal Astronomical Society 481 (3) 3838 (2018)
https://doi.org/10.1093/mnras/sty2276
TOPoS
P. François, E. Caffau, P. Bonifacio, et al.Astronomy & Astrophysics 620 A187 (2018)
https://doi.org/10.1051/0004-6361/201834375
TOPoS
P. Bonifacio, E. Caffau, M. Spite, et al.Astronomy & Astrophysics 612 A65 (2018)
https://doi.org/10.1051/0004-6361/201732320
Investigation of a sample of carbon-enhanced metal-poor stars observed with FORS and GMOS
E. Caffau, A. J. Gallagher, P. Bonifacio, et al.Astronomy & Astrophysics 614 A68 (2018)
https://doi.org/10.1051/0004-6361/201732475
J0023+0307: A Mega Metal-poor Dwarf Star from SDSS/BOSS*
David S. Aguado, Carlos Allende Prieto, Jonay I. González Hernández and Rafael ReboloThe Astrophysical Journal Letters 854 (2) L34 (2018)
https://doi.org/10.3847/2041-8213/aaadb8
Searching for chemical classes among metal-poor stars using medium-resolution spectroscopy
Monique A Cruz, Hugo Cogo-Moreira and Silvia RossiMonthly Notices of the Royal Astronomical Society 475 (4) 4781 (2018)
https://doi.org/10.1093/mnras/stx3330
Chemical analysis of very metal-poor turn-off stars from SDSS-DR12
P. François, E. Caffau, S. Wanajo, et al.Astronomy & Astrophysics 619 A10 (2018)
https://doi.org/10.1051/0004-6361/201833824
Metal enrichment signatures of the first stars on high-z DLAs
Q. Ma, U. Maio, B. Ciardi and R. SalvaterraMonthly Notices of the Royal Astronomical Society 472 (3) 3532 (2017)
https://doi.org/10.1093/mnras/stx1839
The Pristine survey – I. Mining the Galaxy for the most metal-poor stars
Else Starkenburg, Nicolas Martin, Kris Youakim, et al.Monthly Notices of the Royal Astronomical Society 471 (3) 2587 (2017)
https://doi.org/10.1093/mnras/stx1068
Carbon-enhanced metal-poor stars in the SDSS–APOGEE data base
C. L. Kielty, K. A. Venn, N. B. Loewen, et al.Monthly Notices of the Royal Astronomical Society 471 (1) 404 (2017)
https://doi.org/10.1093/mnras/stx1594
Pre-supernova mixing in CEMP-no source stars
Arthur Choplin, Sylvia Ekström, Georges Meynet, et al.Astronomy & Astrophysics 605 A63 (2017)
https://doi.org/10.1051/0004-6361/201630182
Constraining cosmic scatter in the Galactic halo through a differential analysis of metal-poor stars
Henrique Reggiani, Jorge Meléndez, Chiaki Kobayashi, Amanda Karakas and Vinicius PlaccoAstronomy & Astrophysics 608 A46 (2017)
https://doi.org/10.1051/0004-6361/201730750
Very metal-poor stars observed by the RAVE survey
G. Matijevič, C. Chiappini, E. K. Grebel, et al.Astronomy & Astrophysics 603 A19 (2017)
https://doi.org/10.1051/0004-6361/201730417
LAMOST-Subaru exploration of chemical relics of first stars
Haining Li, Wako Aoki, Gang Zhao, et al.Proceedings of the International Astronomical Union 13 (S334) 21 (2017)
https://doi.org/10.1017/S1743921317008109
The mass distribution of Population III stars
M. Fraser, A. R. Casey, G. Gilmore, A. Heger and C. ChanMonthly Notices of the Royal Astronomical Society 468 (1) 418 (2017)
https://doi.org/10.1093/mnras/stx480
An in-depth spectroscopic examination of molecular bands from 3D hydrodynamical model atmospheres
A. J. Gallagher, E. Caffau, P. Bonifacio, et al.Astronomy & Astrophysics 598 L10 (2017)
https://doi.org/10.1051/0004-6361/201630272