S. Bagnulo

8.2k total citations
222 papers, 4.9k citations indexed

About

S. Bagnulo is a scholar working on Astronomy and Astrophysics, Instrumentation and Ecology. According to data from OpenAlex, S. Bagnulo has authored 222 papers receiving a total of 4.9k indexed citations (citations by other indexed papers that have themselves been cited), including 215 papers in Astronomy and Astrophysics, 57 papers in Instrumentation and 16 papers in Ecology. Recurrent topics in S. Bagnulo's work include Stellar, planetary, and galactic studies (178 papers), Astro and Planetary Science (136 papers) and Astrophysics and Star Formation Studies (106 papers). S. Bagnulo is often cited by papers focused on Stellar, planetary, and galactic studies (178 papers), Astro and Planetary Science (136 papers) and Astrophysics and Star Formation Studies (106 papers). S. Bagnulo collaborates with scholars based in United Kingdom, Canada and Chile. S. Bagnulo's co-authors include J. D. Landstreet, G. A. Wade, O. Kochukhov, L. Fossati, T. Ryabchikova, M. Sterzik, V. Andretta, J. Silaj, E. Mason and A. Cellino and has published in prestigious journals such as Nature, Science and Nature Communications.

In The Last Decade

S. Bagnulo

210 papers receiving 4.7k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
S. Bagnulo 4.7k 1.1k 243 204 182 222 4.9k
E. F. Guinan 4.4k 0.9× 919 0.9× 208 0.9× 173 0.8× 107 0.6× 260 4.5k
I. Ramírez 4.8k 1.0× 1.8k 1.7× 127 0.5× 120 0.6× 134 0.7× 78 4.9k
Nicolas B. Cowan 3.4k 0.7× 969 0.9× 622 2.6× 102 0.5× 148 0.8× 98 3.6k
J. B. Holberg 3.8k 0.8× 562 0.5× 489 2.0× 120 0.6× 324 1.8× 122 4.0k
Jeff A. Valenti 7.0k 1.5× 1.9k 1.8× 368 1.5× 206 1.0× 278 1.5× 132 7.2k
B. A. Skiff 2.9k 0.6× 881 0.8× 130 0.5× 138 0.7× 103 0.6× 65 3.0k
M. Gillon 6.5k 1.4× 2.2k 2.1× 705 2.9× 245 1.2× 236 1.3× 174 6.7k
Jacob L. Bean 4.1k 0.9× 1.4k 1.3× 611 2.5× 169 0.8× 238 1.3× 154 4.4k
Howard Isaacson 4.6k 1.0× 1.4k 1.3× 165 0.7× 123 0.6× 121 0.7× 165 4.7k
C. Moutou 5.1k 1.1× 1.7k 1.6× 264 1.1× 181 0.9× 351 1.9× 189 5.2k

Countries citing papers authored by S. Bagnulo

Since Specialization
Citations

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

Fields of papers citing papers by S. Bagnulo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S. Bagnulo. 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. Bagnulo. The network helps show where S. Bagnulo may publish in the future.

Co-authorship network of co-authors of S. Bagnulo

This figure shows the co-authorship network connecting the top 25 collaborators of S. Bagnulo. A scholar is included among the top collaborators of S. Bagnulo 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. Bagnulo. S. Bagnulo 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.
Bagnulo, S., et al.. (2021). Unusual polarimetric properties for interstellar comet 2I/Borisov. Nature Communications. 12(1). 1797–1797. 23 indexed citations
2.
Siebenmorgen, R., J. Krełowski, J. V. Smoker, Г. А. Галазутдинов, & S. Bagnulo. (2020). Dark dust and single-cloud sightlines in the ISM. Springer Link (Chiba Institute of Technology). 9 indexed citations
3.
Sterzik, M., et al.. (2020). The cloudbow of planet Earth observed in polarisation. Springer Link (Chiba Institute of Technology). 8 indexed citations
4.
Sterzik, M., et al.. (2019). Spectral and temporal variability of Earth observed in polarization. Springer Link (Chiba Institute of Technology). 17 indexed citations
5.
Emde, Claudia, et al.. (2017). Influence of aerosols, clouds, and sunglint on polarization spectra of Earthshine. Springer Link (Chiba Institute of Technology). 22 indexed citations
6.
Landstreet, J. D., S. Bagnulo, G. G. Valyavin, & A. F. Valeev. (2017). Monitoring and modelling of white dwarfs with extremely weak magnetic fields. Springer Link (Chiba Institute of Technology). 21 indexed citations
7.
Nicholls, C. P., T. Lebzelter, A. Smette, et al.. (2017). CRIRES-POP : a library of high resolution spectra in the near-infrared II. Data reduction and the spectrum of the K giant 10 Leonis. GoeScholar The Publication Server of the Georg-August-Universität Göttingen (Georg-August-Universität Göttingen). 4 indexed citations
8.
Bagnulo, S., Yaël Nazé, Ian D. Howarth, et al.. (2017). First constraints on the magnetic field strength in extra-Galactic stars: FORS2 observations of Of?p stars in the Magellanic Clouds. Springer Link (Chiba Institute of Technology). 11 indexed citations
9.
Nazé, Yaël, R. H. Barbá, S. Bagnulo, et al.. (2016). The puzzling properties of the magnetic O star Tr16-22. Springer Link (Chiba Institute of Technology). 1 indexed citations
10.
Landstreet, J. D., et al.. (2016). Discovery of an extremely weak magnetic field in the white dwarf LTT 16093 = WD 2047+372. Springer Link (Chiba Institute of Technology). 18 indexed citations
11.
Landstreet, J. D., et al.. (2015). A novel and sensitive method for measuring very weak magnetic fields of DA white dwarfs. Springer Link (Chiba Institute of Technology). 25 indexed citations
12.
Bagnulo, S., et al.. (2015). The FORS1 catalogue of stellar magnetic field measurements. Springer Link (Chiba Institute of Technology). 46 indexed citations
13.
Landstreet, J. D., S. Bagnulo, & L. Fossati. (2014). On the consistency of magnetic field measurements of Ap stars: lessons learned from the FORS1 archive. Springer Link (Chiba Institute of Technology). 17 indexed citations
14.
Landstreet, J. D., S. Bagnulo, L. Fossati, S. Jordan, & S. J. O’Toole. (2012). The magnetic fields of hot subdwarf stars. Springer Link (Chiba Institute of Technology). 24 indexed citations
15.
Jordan, S., S. Bagnulo, K. Werner, & S. J. O’Toole. (2012). Magnetic fields in central stars of planetary nebulae?. Springer Link (Chiba Institute of Technology). 21 indexed citations
16.
Bagnulo, S., G. P. Tozzi, H. Boehnhardt, Jean‐Baptiste Vincent, & K. Muinonen. (2010). Polarimetry and photometry of the peculiar main-belt object 7968 = 133P/Elst-Pizarro. Springer Link (Chiba Institute of Technology). 23 indexed citations
17.
Ryabchikova, T., O. Kochukhov, & S. Bagnulo. (2008). Isotopic anomaly and stratification of Ca in magnetic Ap stars. Springer Link (Chiba Institute of Technology). 32 indexed citations
18.
Belskaya, I. N., S. Bagnulo, K. Muinonen, et al.. (2007). Polarimetry of the dwarf planet (136199) Eris. Springer Link (Chiba Institute of Technology). 11 indexed citations
19.
Kochukhov, O. & S. Bagnulo. (2006). Evolutionary state of magnetic chemically peculiar stars. Springer Link (Chiba Institute of Technology). 101 indexed citations
20.
Vanzi, L., S. Bagnulo, E. Le Floc’h, et al.. (2002). Multi-wavelength study of IRAS 19254-7245 – The Superantennae. Springer Link (Chiba Institute of Technology). 8 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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