C. Ramos Almeida

6.1k total citations · 1 hit paper
145 papers, 3.1k citations indexed

About

C. Ramos Almeida is a scholar working on Astronomy and Astrophysics, Instrumentation and Nuclear and High Energy Physics. According to data from OpenAlex, C. Ramos Almeida has authored 145 papers receiving a total of 3.1k indexed citations (citations by other indexed papers that have themselves been cited), including 143 papers in Astronomy and Astrophysics, 38 papers in Instrumentation and 23 papers in Nuclear and High Energy Physics. Recurrent topics in C. Ramos Almeida's work include Galaxies: Formation, Evolution, Phenomena (128 papers), Astrophysics and Star Formation Studies (75 papers) and Astrophysical Phenomena and Observations (71 papers). C. Ramos Almeida is often cited by papers focused on Galaxies: Formation, Evolution, Phenomena (128 papers), Astrophysics and Star Formation Studies (75 papers) and Astrophysical Phenomena and Observations (71 papers). C. Ramos Almeida collaborates with scholars based in Spain, United Kingdom and United States. C. Ramos Almeida's co-authors include A. Alonso‐Herrero, O. González-Martín, C. Packham, C. N. Tadhunter, J. M. Rodríguez-Espinosa, N. A. Levenson, J. A. Acosta‐Pulido, P. S. Bessiere, T. Díaz-Santos and Rachel Mason and has published in prestigious journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and The Astrophysical Journal Supplement Series.

In The Last Decade

C. Ramos Almeida

141 papers receiving 2.9k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Observational Tests of Active Galactic Nuclei Feedback: An Overview of Approaches and Interpretation

2024 53 citations C. M. Harrison, C. Ramos Almeida Galaxies profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
C. Ramos Almeida Spain	31	3.0k	672	660	60	52	145	3.1k
S. Gallerani Italy	36	3.1k 1.0×	489 0.7×	954 1.4×	79 1.3×	37 0.7×	94	3.2k
C. N. Tadhunter United Kingdom	38	3.9k 1.3×	1.5k 2.2×	767 1.2×	67 1.1×	51 1.0×	156	4.0k
C. Feruglio Italy	27	3.1k 1.0×	625 0.9×	853 1.3×	41 0.7×	29 0.6×	85	3.2k
P. Ciliegi Italy	26	2.2k 0.7×	847 1.3×	538 0.8×	127 2.1×	39 0.8×	105	2.3k
Fred Hamann United States	40	4.1k 1.4×	623 0.9×	824 1.2×	136 2.3×	33 0.6×	112	4.3k
Rogério Riffel Brazil	28	2.4k 0.8×	202 0.3×	799 1.2×	70 1.2×	67 1.3×	137	2.5k
Marc Rafelski United States	25	1.7k 0.6×	319 0.5×	613 0.9×	59 1.0×	26 0.5×	91	1.8k
Stefano Carniani Italy	34	3.5k 1.2×	522 0.8×	1.1k 1.6×	61 1.0×	56 1.1×	114	3.7k
Rogemar A. Riffel Brazil	33	3.1k 1.0×	324 0.5×	902 1.4×	89 1.5×	82 1.6×	158	3.2k
Jacqueline Hodge Germany	29	2.4k 0.8×	377 0.6×	703 1.1×	44 0.7×	24 0.5×	67	2.4k

Countries citing papers authored by C. Ramos Almeida

Since Specialization

Citations

This map shows the geographic impact of C. Ramos Almeida'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 C. Ramos Almeida with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C. Ramos Almeida more than expected).

Fields of papers citing papers by C. Ramos Almeida

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C. Ramos Almeida. 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 C. Ramos Almeida. The network helps show where C. Ramos Almeida may publish in the future.

Co-authorship network of co-authors of C. Ramos Almeida

This figure shows the co-authorship network connecting the top 25 collaborators of C. Ramos Almeida. A scholar is included among the top collaborators of C. Ramos Almeida 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 C. Ramos Almeida. C. Ramos Almeida is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Almeida, C. Ramos, M. Pereira-Santaella, R. Maiolino, et al.. (2025). JWST MIRI reveals the diversity of nuclear mid-infrared spectra of nearby type 2 quasars. Astronomy and Astrophysics. 698. A194–A194. 2 indexed citations

Almeida, C. Ramos, A. Audibert, J. A. Acosta‐Pulido, et al.. (2025). Unveiling the warm molecular outflow component of type-2 quasars with SINFONI. Astronomy and Astrophysics. 695. A185–A185. 3 indexed citations

Hernández, Svea, L. J. Smith, Aditya Togi, et al.. (2025). JWST/MIRI Detection of [Ne v] and [Ne vi] in M83: Evidence for the Long Sought-after Active Galactic Nucleus?. The Astrophysical Journal. 983(2). 154–154. 3 indexed citations

Knapen, J. H., et al.. (2024). Gas flows in the central region of the Seyfert galaxy NGC 4593 with MUSE. Astronomy and Astrophysics. 690. A277–A277.

Pastoriza, M. G., et al.. (2024). A study of interacting galaxies from the Arp-Madore catalog. Astronomy and Astrophysics. 689. A312–A312. 2 indexed citations

Harrison, C. M. & C. Ramos Almeida. (2024). Observational Tests of Active Galactic Nuclei Feedback: An Overview of Approaches and Interpretation. Galaxies. 12(2). 17–17. 53 indexed citations breakdown →

Alexander, D. M., Annagrazia Puglisi, Alba V Alonso-Tetilla, et al.. (2023). Obscuration beyond the nucleus: infrared quasars can be buried in extreme compact starbursts. Monthly Notices of the Royal Astronomical Society Letters. 527(1). L144–L150. 11 indexed citations

Alonso‐Herrero, A., S. García‐Burillo, M. Pereira-Santaella, et al.. (2023). AGN feedback in action in the molecular gas ring of the Seyfert galaxy NGC 7172. Astronomy and Astrophysics. 675. A88–A88. 5 indexed citations

Venturi, Giacomo, Ezequiel Treister, G. D’Ago, et al.. (2023). Complex AGN feedback in the Teacup galaxy. Astronomy and Astrophysics. 678. A127–A127. 32 indexed citations

10.

González-Martín, O., J. Fritz, C. Ramos Almeida, et al.. (2022). The Complex Infrared Dust Continuum Emission of NGC 1068: Ground-based N- and Q-band Spectroscopy and New Radiative Transfer Models. The Astrophysical Journal. 926(2). 192–192. 5 indexed citations

11.

Ferreras, Ignacio, et al.. (2022). Testing the role of AGN on the star formation and metal enrichment of ‘twin galaxies’. Monthly Notices of the Royal Astronomical Society. 515(1). 378–394. 1 indexed citations

12.

García-Bernete, I., O. González-Martín, C. Ramos Almeida, et al.. (2022). Torus and polar dust dependence on active galactic nucleus properties. Astronomy and Astrophysics. 667. A140–A140. 19 indexed citations

13.

Comerón, S., J. H. Knapen, C. Ramos Almeida, & A. E. Watkins. (2020). The complex multi-component outflow of the Seyfert galaxy NGC 7130. Astronomy and Astrophysics. 645. A130–A130. 12 indexed citations

14.

Alonso‐Herrero, A., M. Pereira-Santaella, D. Rigopoulou, et al.. (2020). Cold molecular gas and PAH emission in the nuclear and circumnuclear regions of Seyfert galaxies. Springer Link (Chiba Institute of Technology). 21 indexed citations

15.

García-Bernete, I., A. Alonso‐Herrero, S. García‐Burillo, et al.. (2020). Multiphase feedback processes in the Sy2 galaxy NGC 5643. Astronomy and Astrophysics. 645. A21–A21. 35 indexed citations

16.

Solanes, J. M., et al.. (2019). Intrinsic and observed dual AGN fractions from major mergers. Springer Link (Chiba Institute of Technology). 10 indexed citations

17.

García‐Lorenzo, B., C. Ramos Almeida, T. Ruiz-Lara, et al.. (2019). Spotting the differences between active and non-active twin galaxies on kpc-scales: a pilot study. Monthly Notices of the Royal Astronomical Society. 485(3). 3794–3815. 2 indexed citations

18.

Mateos, S., F. J. Carrera, X. Barcons, et al.. (2017). Survival of the Obscuring Torus in the Most Powerful Active Galactic Nuclei. The Astrophysical Journal Letters. 841(2). L18–L18. 27 indexed citations

19.

González-Martín, O., J. Masegosa, I. Márquez, et al.. (2015). Nuclear obscuration in LINERs. Astronomy and Astrophysics. 578. A74–A74. 26 indexed citations

20.

Mason, Rachel, A. Rodríguez-Ardila, Lucimara P. Martins, et al.. (2015). THE NUCLEAR NEAR-INFRARED SPECTRAL PROPERTIES OF NEARBY GALAXIES. The Astrophysical Journal Supplement Series. 217(1). 13–13. 38 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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