S. M. Viegas
- Astronomy and Astrophysics top 2%
- Instrumentation top 5%
- Nuclear and High Energy Physics top 10%
- Atomic and Molecular Physics, and Optics
- Atmospheric Science
- Co-authors
- Ruth GruenwaldA. Rodríguez-ArdilaM. ContiniM. PrietoR. E. S. CleggJ. A. S. LimaGary SteigmanM. G. Pastoriza
- Topics
- Stellar, planetary, and galactic studies (31 papers)Astrophysics and Star Formation Studies (30 papers)Galaxies: Formation, Evolution, Phenomena (22 papers)
- Journals
- The Astrophysical JournalMonthly Notices of the Royal Astronomical SocietyComputer Physics Communications
- Partner nations
- BrazilUnited StatesIsrael
In The Last Decade
S. M. Viegas
44 papers receiving 816 citations
Peers
Comparison fields: 5 of 33
- Astronomy and Astrophysics 829
- Instrumentation 131
- Nuclear and High Energy Physics 116
- Atomic and Molecular Physics, and Optics 49
- Atmospheric Science 23
Countries citing papers authored by S. M. Viegas
This map shows the geographic impact of S. M. Viegas'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 S. M. Viegas with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S. M. Viegas more than expected).
Fields of papers citing papers by S. M. Viegas
This network shows the impact of papers produced by S. M. Viegas. 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 S. M. Viegas. The network helps show where S. M. Viegas may publish in the future.
Co-authorship network of co-authors of S. M. Viegas
This figure shows the co-authorship network connecting the top 25 collaborators of S. M. Viegas. A scholar is included among the top collaborators of S. M. Viegas 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 S. M. Viegas. S. M. Viegas is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 78 | |
| 2 | 13 | |
| 3 | 4 | |
| 4 | 54 | |
| 5 | Are all annular planetary nebulae really closed shells | 1 |
| 6 | 5 | |
| 7 | 10 | |
| 8 | 0 | |
| 9 | 29 | |
| 10 | 14 | |
| 11 | 34 | |
| 12 | 15 | |
| 13 | 6 | |
| 14 | Young Galaxies and QSO Absorption-Line Systems | 1 |
| 15 | 0 | |
| 16 | 39 | |
| 17 | 3 | |
| 18 | Temperature fluctuations in planetary nebulae. | 0 |
| 19 | 30 | |
| 20 | 10 |
About S. M. Viegas
S. M. Viegas is a scholar working on Instrumentation, Astronomy and Astrophysics and Nuclear and High Energy Physics, having authored 48 papers that have together received 853 indexed citations. Recurring topics across this work include Stellar, planetary, and galactic studies (31 papers), Astrophysics and Star Formation Studies (30 papers) and Galaxies: Formation, Evolution, Phenomena (22 papers). The work is most often cited by research in Astronomy and Astrophysics (829 citations), Instrumentation (131 citations) and Nuclear and High Energy Physics (116 citations). S. M. Viegas has collaborated with scholars based in Brazil, United States and Israel. Frequent co-authors include Ruth Gruenwald, A. Rodríguez-Ardila, M. Contini, M. Prieto, R. E. S. Clegg, J. A. S. Lima, Gary Steigman, M. G. Pastoriza, M. G. Pastoriza and T. A. A. Sigut. Their work appears in journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and Computer Physics Communications.
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.