Stéphane Colombi

1.9k total citations
29 papers, 1.0k citations indexed

About

Stéphane Colombi is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Statistical and Nonlinear Physics. According to data from OpenAlex, Stéphane Colombi has authored 29 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Astronomy and Astrophysics, 9 papers in Nuclear and High Energy Physics and 7 papers in Statistical and Nonlinear Physics. Recurrent topics in Stéphane Colombi's work include Galaxies: Formation, Evolution, Phenomena (18 papers), Cosmology and Gravitation Theories (15 papers) and Astronomy and Astrophysical Research (6 papers). Stéphane Colombi is often cited by papers focused on Galaxies: Formation, Evolution, Phenomena (18 papers), Cosmology and Gravitation Theories (15 papers) and Astronomy and Astrophysical Research (6 papers). Stéphane Colombi collaborates with scholars based in France, United States and Canada. Stéphane Colombi's co-authors include István Szapudi, Scott Dodelson, Lawrence M. Widrow, Román Scoccimarro, E. Hivon, Y. Mellier, Adrian L. Melott, J. N. Fry, Joshua A. Frieman and R. Brent Tully and has published in prestigious journals such as Physical Review Letters, The Astrophysical Journal and Journal of Computational Physics.

In The Last Decade

Stéphane Colombi

27 papers receiving 999 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Stéphane Colombi France 15 947 347 236 141 32 29 1.0k
Radosław Wojtak Denmark 21 1.1k 1.2× 372 1.1× 292 1.2× 99 0.7× 43 1.3× 49 1.2k
M. Vargas-Magaña United States 16 711 0.8× 216 0.6× 218 0.9× 71 0.5× 18 0.6× 26 781
Sergio Rodríguez-Torres Spain 19 1.1k 1.2× 336 1.0× 421 1.8× 91 0.6× 46 1.4× 29 1.2k
Jean‐Michel Alimi France 19 987 1.0× 524 1.5× 162 0.7× 141 1.0× 18 0.6× 115 1.1k
Zachary Slepian United States 16 720 0.8× 205 0.6× 203 0.9× 127 0.9× 27 0.8× 38 828
Zvonimir Vlah United States 20 1.1k 1.2× 344 1.0× 349 1.5× 124 0.9× 26 0.8× 34 1.2k
Eyal Kazin United States 9 1.2k 1.3× 418 1.2× 346 1.5× 71 0.5× 26 0.8× 11 1.2k
Yan-Chuan Cai United Kingdom 22 1.2k 1.3× 382 1.1× 325 1.4× 105 0.7× 43 1.3× 49 1.3k
Kyle Dawson United States 22 1.5k 1.6× 445 1.3× 459 1.9× 82 0.6× 33 1.0× 50 1.6k
Marko Simonović United States 23 1.5k 1.6× 762 2.2× 233 1.0× 148 1.0× 38 1.2× 35 1.7k

Countries citing papers authored by Stéphane Colombi

Since Specialization
Citations

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

Fields of papers citing papers by Stéphane Colombi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Stéphane Colombi

This figure shows the co-authorship network connecting the top 25 collaborators of Stéphane Colombi. A scholar is included among the top collaborators of Stéphane Colombi 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 Stéphane Colombi. Stéphane Colombi 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.
Colombi, Stéphane, et al.. (2025). Dark matter halo dynamics in 2D Vlasov simulations. Astronomy and Astrophysics. 697. A218–A218.
2.
Saga, Shohei, Atsushi Taruya, & Stéphane Colombi. (2022). Cold dark matter protohalo structure around collapse: Lagrangian cosmological perturbation theory versus Vlasov simulations. Astronomy and Astrophysics. 664. A3–A3. 7 indexed citations
3.
Saga, Shohei, Atsushi Taruya, & Stéphane Colombi. (2018). Lagrangian Cosmological Perturbation Theory at Shell Crossing. Physical Review Letters. 121(24). 241302–241302. 22 indexed citations
4.
Taruya, Atsushi & Stéphane Colombi. (2017). Post-collapse perturbation theory in 1D cosmology – beyond shell-crossing. Monthly Notices of the Royal Astronomical Society. 470(4). 4858–4884. 30 indexed citations
5.
Sousbie, T. & Stéphane Colombi. (2016). ColDICE: A parallel Vlasov–Poisson solver using moving adaptive simplicial tessellation. Journal of Computational Physics. 321. 644–697. 38 indexed citations
6.
Colombi, Stéphane. (2014). Vlasov–Poisson in 1D for initially cold systems: post-collapse Lagrangian perturbation theory. Monthly Notices of the Royal Astronomical Society. 446(3). 2902–2920. 20 indexed citations
7.
Challinor, A., Gayoung Chon, Stéphane Colombi, et al.. (2011). PolSpice: Spatially Inhomogeneous Correlation Estimator for Temperature and Polarisation. Astrophysics Source Code Library. 6 indexed citations
8.
Colombi, Stéphane, et al.. (2011). Extreme value statistics of smooth Gaussian random fields. Oxford University Research Archive (ORA) (University of Oxford). 11 indexed citations
9.
Colombi, Stéphane, et al.. (2011). POWMES: Measuring the Power Spectrum in an N-body Simulation. Astrophysics Source Code Library. 5 indexed citations
10.
Lavaux, Guilhem, R. Brent Tully, Roya Mohayaee, & Stéphane Colombi. (2010). COSMIC FLOW FROM TWO MICRON ALL-SKY REDSHIFT SURVEY: THE ORIGIN OF COSMIC MICROWAVE BACKGROUND DIPOLE AND IMPLICATIONS FOR ΛCDM COSMOLOGY. The Astrophysical Journal. 709(1). 483–498. 104 indexed citations
11.
Colombi, Stéphane & Jihad Touma. (2007). Vlasov–Poisson: The waterbag method revisited. Communications in Nonlinear Science and Numerical Simulation. 13(1). 46–52. 11 indexed citations
12.
Semboloni, E., Ludovic Van Waerbeke, Catherine Heymans, et al.. (2006). Cosmic variance of weak lensing surveys in the non-linear regime. arXiv (Cornell University). 3 indexed citations
13.
Blaizot, J., Yogesh Wadadekar, B. Guiderdoni, et al.. (2005). MoMaF: the Mock Map Facility. Monthly Notices of the Royal Astronomical Society. 360(1). 159–175. 84 indexed citations
14.
Colombi, Stéphane, et al.. (2003). Probing cosmic microwave background non-Gaussianity using local curvature. Monthly Notices of the Royal Astronomical Society. 344(3). 905–916. 18 indexed citations
15.
Colombi, Stéphane. (2001). Dynamics of the large-scale structure of the universe: N-body techniques. New Astronomy Reviews. 45(4-5). 373–377. 5 indexed citations
16.
Szapudi, István, S. Prunet, & Stéphane Colombi. (2001). Fast Analysis of Inhomogenous Megapixel Cosmic Microwave Background Maps. The Astrophysical Journal. 561(1). L11–L14. 50 indexed citations
17.
Scoccimarro, Román, Stéphane Colombi, J. N. Fry, et al.. (1998). Nonlinear Evolution of the Bispectrum of Cosmological Perturbations. The Astrophysical Journal. 496(2). 586–604. 175 indexed citations
18.
Colombi, Stéphane, et al.. (1998). Wide Field Surveys in Cosmology. 14. 89 indexed citations
19.
Colombi, Stéphane, Scott Dodelson, & Lawrence M. Widrow. (1996). Large-Scale Structure Tests of Warm Dark Matter. The Astrophysical Journal. 458. 1–1. 147 indexed citations
20.
Szapudi, István & Stéphane Colombi. (1995). Cosmic Error and the Statistics of Large Scale Structure. CERN Bulletin. 187.

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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