A. C. S. Friaça

453 total citations
30 papers, 240 citations indexed

About

A. C. S. Friaça is a scholar working on Astronomy and Astrophysics, Instrumentation and Atmospheric Science. According to data from OpenAlex, A. C. S. Friaça has authored 30 papers receiving a total of 240 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Astronomy and Astrophysics, 4 papers in Instrumentation and 4 papers in Atmospheric Science. Recurrent topics in A. C. S. Friaça's work include Astrophysics and Star Formation Studies (18 papers), Stellar, planetary, and galactic studies (16 papers) and Galaxies: Formation, Evolution, Phenomena (10 papers). A. C. S. Friaça is often cited by papers focused on Astrophysics and Star Formation Studies (18 papers), Stellar, planetary, and galactic studies (16 papers) and Galaxies: Formation, Evolution, Phenomena (10 papers). A. C. S. Friaça collaborates with scholars based in Brazil, United Kingdom and Spain. A. C. S. Friaça's co-authors include R. Terlevich, B. Barbuy, Gustavo A. Lanfranchi, S. M. Viegas, M. G. Pastoriza, Dinalva A. Sales, A. Renzini, S. Ortolani, D. Minniti and Alan Alves-Brito and has published in prestigious journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and Astronomy and Astrophysics.

In The Last Decade

A. C. S. Friaça

29 papers receiving 222 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
A. C. S. Friaça Brazil 10 211 46 28 27 23 30 240
Joe P. Ninan India 11 258 1.2× 86 1.9× 13 0.5× 24 0.9× 23 1.0× 42 272
Edward Montiel United States 10 302 1.4× 37 0.8× 21 0.8× 37 1.4× 37 1.6× 20 312
Chun‐Fan Liu Taiwan 9 225 1.1× 23 0.5× 19 0.7× 23 0.9× 45 2.0× 14 233
L. Capitanio France 2 274 1.3× 70 1.5× 27 1.0× 22 0.8× 8 0.3× 4 284
S. Mühle Germany 7 348 1.6× 34 0.7× 29 1.0× 19 0.7× 71 3.1× 15 365
Michael M. Foley United States 7 264 1.3× 35 0.8× 71 2.5× 18 0.7× 14 0.6× 12 294
Nico Koning Canada 11 299 1.4× 44 1.0× 46 1.6× 27 1.0× 49 2.1× 42 321
F. Damour France 5 297 1.4× 33 0.7× 17 0.6× 32 1.2× 43 1.9× 5 307
Ryuichi Kurosawa United States 16 626 3.0× 25 0.5× 28 1.0× 29 1.1× 57 2.5× 22 643
Rodolfo Montez United States 12 350 1.7× 78 1.7× 35 1.3× 17 0.6× 34 1.5× 34 365

Countries citing papers authored by A. C. S. Friaça

Since Specialization
Citations

This map shows the geographic impact of A. C. S. Friaça's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by A. C. S. Friaça with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. C. S. Friaça more than expected).

Fields of papers citing papers by A. C. S. Friaça

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. C. S. Friaça. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by A. C. S. Friaça. The network helps show where A. C. S. Friaça may publish in the future.

Co-authorship network of co-authors of A. C. S. Friaça

This figure shows the co-authorship network connecting the top 25 collaborators of A. C. S. Friaça. A scholar is included among the top collaborators of A. C. S. Friaça based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with A. C. S. Friaça. A. C. S. Friaça is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Barbuy, B., José G. Fernández-Trincado, D. Geisler, et al.. (2025). Investigating Phosphorus Abundances in a Sample of APOGEE-2 Bulge Globular Clusters. The Astronomical Journal. 170(4). 245–245.
2.
Friaça, A. C. S., et al.. (2023). Planetary geodynamics and age constraints on circumstellar habitable zones around main sequence stars. International Journal of Astrobiology. 22(4). 272–316. 2 indexed citations
3.
Souza, S. O., M. Valentini, B. Barbuy, et al.. (2023). Chrono-chemodynamical analysis of the globular cluster NGC 6355: Looking for the fundamental bricks of the Bulge. Astronomy and Astrophysics. 671. A45–A45. 8 indexed citations
4.
Caproni, Anderson, et al.. (2023). Boundary Conditions in Hydrodynamic Simulations of Isolated Galaxies and Their Impact on the Gas-loss Processes. The Astrophysical Journal. 944(1). 11–11. 2 indexed citations
5.
Bronfman, L., Edgar Mendoza, Manuel Merello, et al.. (2021). Isocyanic acid (HNCO) in the hot molecular core G331.512-0.103: observations and chemical modelling. Monthly Notices of the Royal Astronomical Society. 504(3). 4428–4444. 11 indexed citations
6.
Barbuy, B., A. C. S. Friaça, V. Hill, et al.. (2021). Be, V, and Cu in the halo star CS 31082-001 from near-UV spectroscopy. Monthly Notices of the Royal Astronomical Society. 510(4). 5362–5375. 5 indexed citations
7.
Barbuy, B., A. C. S. Friaça, V. Hill, et al.. (2020). Cobalt and copper abundances in 56 Galactic bulge red giants. Springer Link (Chiba Institute of Technology). 6 indexed citations
8.
Mendoza, Edgar, Isabel Aleman, Manuel Merello, et al.. (2019). Sulphur-bearing and complex organic molecules in an infrared cold core. Monthly Notices of the Royal Astronomical Society. 491(1). 427–439. 3 indexed citations
9.
Barbuy, B., et al.. (2018). Iron-peak elements Sc, V, Mn, Cu, and Zn in Galactic bulge globular clusters. Astronomy and Astrophysics. 616. A18–A18. 20 indexed citations
10.
Barbuy, B., A. C. S. Friaça, V. Hill, et al.. (2018). Oxygen and zinc abundances in 417 Galactic bulge red giants. Astronomy and Astrophysics. 614. A149–A149. 18 indexed citations
11.
Friaça, A. C. S. & B. Barbuy. (2016). Tracing the evolution of the Galactic bulge with chemodynamical modelling of alpha-elements. Astronomy and Astrophysics. 598. A121–A121. 13 indexed citations
12.
Santos, Charles Morphy D., et al.. (2016). On the parallels between cosmology and astrobiology: a transdisciplinary approach to the search for extraterrestrial life. International Journal of Astrobiology. 15(4). 251–260. 8 indexed citations
13.
Friaça, A. C. S.. (2010). Subjetividade no reconhecimento da vida no universo. 44(3). 93–101. 4 indexed citations
14.
Rosa‐González, D., et al.. (2004). On the detectability of the Sunyaev-Zel'dovich effect of massive young galaxies. Monthly Notices of the Royal Astronomical Society. 348(2). 669–678. 5 indexed citations
15.
Coimbra-Araújo, Carlos H. & A. C. S. Friaça. (2004). Glimpses of reionization epoch by galactic black hole formation history. Proceedings of the International Astronomical Union. 2004(IAUS222). 513–514. 1 indexed citations
16.
Lanfranchi, Gustavo A. & A. C. S. Friaça. (2003). Clues to the nature of damped Lyman α systems from chemical evolution models. Monthly Notices of the Royal Astronomical Society. 343(2). 481–504. 18 indexed citations
17.
Terlevich, R., et al.. (2001). SZ EFFECT IN YOUNG MASSIVE ELLIPTICALS?. 183–186. 1 indexed citations
18.
Friaça, A. C. S. & R. Terlevich. (1998). Formation and evolution of elliptical galaxies and QSO activity. Monthly Notices of the Royal Astronomical Society. 298(2). 399–415. 33 indexed citations
19.
Friaça, A. C. S., et al.. (1997). Cosmic time and individual in Yoruba thought and life. 241–250. 1 indexed citations
20.
Friaça, A. C. S.. (1993). Formation and evolution of cluster cooling flows. 269. 145–165. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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