Alexandre Réfrégier

15.2k total citations
129 papers, 4.2k citations indexed

About

Alexandre Réfrégier is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Instrumentation. According to data from OpenAlex, Alexandre Réfrégier has authored 129 papers receiving a total of 4.2k indexed citations (citations by other indexed papers that have themselves been cited), including 119 papers in Astronomy and Astrophysics, 48 papers in Nuclear and High Energy Physics and 32 papers in Instrumentation. Recurrent topics in Alexandre Réfrégier's work include Galaxies: Formation, Evolution, Phenomena (101 papers), Cosmology and Gravitation Theories (55 papers) and Astronomy and Astrophysical Research (32 papers). Alexandre Réfrégier is often cited by papers focused on Galaxies: Formation, Evolution, Phenomena (101 papers), Cosmology and Gravitation Theories (55 papers) and Astronomy and Astrophysical Research (32 papers). Alexandre Réfrégier collaborates with scholars based in Switzerland, France and United Kingdom. Alexandre Réfrégier's co-authors include A. Amara, David Bacon, Richard S. Ellis, R. Massey, Catherine Heymans, Alan Heavens, Simon Birrer, Jason Rhodes, Hamsa Padmanabhan and Romain Teyssier and has published in prestigious journals such as Nature, The Astrophysical Journal and Monthly Notices of the Royal Astronomical Society.

In The Last Decade

Alexandre Réfrégier

128 papers receiving 4.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Alexandre Réfrégier Switzerland 37 3.9k 1.2k 1.1k 604 305 129 4.2k
R. Massey United Kingdom 40 4.6k 1.2× 1.7k 1.4× 1.3k 1.2× 763 1.3× 237 0.8× 157 5.1k
Ludovic Van Waerbeke Canada 45 5.5k 1.4× 2.0k 1.7× 1.3k 1.2× 784 1.3× 313 1.0× 126 5.7k
Y. Mellier France 40 4.8k 1.2× 2.1k 1.8× 1.0k 0.9× 656 1.1× 280 0.9× 145 5.1k
H. Hildebrandt Germany 39 4.0k 1.0× 1.7k 1.4× 908 0.8× 417 0.7× 225 0.7× 135 4.3k
Masamune Oguri Japan 41 5.8k 1.5× 2.3k 1.9× 1.1k 0.9× 586 1.0× 166 0.5× 183 6.1k
T. Erben Germany 37 4.4k 1.1× 2.0k 1.7× 901 0.8× 547 0.9× 245 0.8× 143 4.6k
Konrad Kuijken Netherlands 49 6.9k 1.8× 3.1k 2.6× 1.2k 1.0× 671 1.1× 264 0.9× 203 7.3k
Nick Kaiser United States 31 5.9k 1.5× 1.8k 1.5× 1.6k 1.5× 451 0.7× 156 0.5× 62 6.1k
Masahiro Takada Japan 40 5.0k 1.3× 1.6k 1.3× 1.6k 1.4× 346 0.6× 142 0.5× 134 5.3k
Alan Heavens United Kingdom 46 5.9k 1.5× 1.9k 1.6× 1.7k 1.5× 380 0.6× 164 0.5× 166 6.2k

Countries citing papers authored by Alexandre Réfrégier

Since Specialization
Citations

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

Fields of papers citing papers by Alexandre Réfrégier

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alexandre Réfrégier

This figure shows the co-authorship network connecting the top 25 collaborators of Alexandre Réfrégier. A scholar is included among the top collaborators of Alexandre Réfrégier 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 Alexandre Réfrégier. Alexandre Réfrégier 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.
Kacprzak, Tomasz, et al.. (2025). galsbi: A Python package for the GalSBI galaxy population model. The Journal of Open Source Software. 10(114). 8766–8766. 1 indexed citations
2.
Réfrégier, Alexandre, et al.. (2024). Fast forward modelling of galaxy spatial and statistical distributions. Journal of Cosmology and Astroparticle Physics. 2024(4). 23–23. 4 indexed citations
3.
Kacprzak, Tomasz, Janis Fluri, Aurel Schneider, Alexandre Réfrégier, & Joachim Stadel. (2023). CosmoGridV1: a simulated 𝗐CDM theory prediction for map-level cosmological inference. Journal of Cosmology and Astroparticle Physics. 2023(2). 50–50. 19 indexed citations
4.
Brandenberger, Robert, et al.. (2023). Early structure formation from cosmic string loops in light of early JWST observations. Physical review. D. 108(4). 25 indexed citations
5.
Zürcher, D., et al.. (2023). Towards a full wCDM map-based analysis for weak lensing surveys. Monthly Notices of the Royal Astronomical Society. 525(1). 761–784. 11 indexed citations
6.
Tan, T., D. Zürcher, Janis Fluri, et al.. (2023). Assessing theoretical uncertainties for cosmological constraints from weak lensing surveys. Monthly Notices of the Royal Astronomical Society. 522(3). 3766–3783. 4 indexed citations
7.
Kacprzak, Tomasz, et al.. (2023). Redshift requirements for cosmic shear with intrinsic alignment. Journal of Cosmology and Astroparticle Physics. 2023(1). 33–33. 12 indexed citations
8.
Brandenberger, Robert, et al.. (2021). Extracting the signal of cosmic string wakes from 21-cm observations. Physical review. D. 104(12). 7 indexed citations
9.
Chang, C., et al.. (2016). HIDE & SEEK: End-to-end packages to simulate and process radio survey data. Astronomy and Computing. 18. 8–17. 18 indexed citations
10.
Grandis, S., et al.. (2015). Quantifying Concordance. arXiv (Cornell University).
11.
Majumdar, Subhabrata, et al.. (2015). Probing the circumgalactic baryons through cross-correlations. Monthly Notices of the Royal Astronomical Society. 456(2). 1495–1507. 6 indexed citations
12.
Leistedt, Boris, A. Rassat, Alexandre Réfrégier, & Jean‐Luc Starck. (2012). 3DEX: a code for fast spherical Fourier-Bessel decomposition of 3D surveys. Springer Link (Chiba Institute of Technology). 18 indexed citations
13.
Teyssier, Romain, S. Pires, S. Prunet, et al.. (2009). Full-sky weak-lensing simulation with 70 billion particles. Springer Link (Chiba Institute of Technology). 79 indexed citations
14.
Paulin‐Henriksson, S., Alexandre Réfrégier, & A. Amara. (2009). Optimal point spread function modeling for weak lensing: complexity and sparsity. Springer Link (Chiba Institute of Technology). 20 indexed citations
15.
Paulin‐Henriksson, S., A. Amara, L. M. Voigt, Alexandre Réfrégier, & S. L. Bridle. (2007). Requirements on PSF Calibration for Dark Energy from Cosmic Shear. arXiv (Cornell University). 1 indexed citations
16.
Leauthaud, Alexie, R. Massey, Jean‐Paul Kneib, et al.. (2007). Weak Gravitational Lensing with COSMOS: Galaxy Selection and Shape Measurements. The Astrophysical Journal Supplement Series. 172(1). 219–238. 196 indexed citations
17.
Bacon, David, R. Massey, Alexandre Réfrégier, & Richard S. Ellis. (2003). Joint cosmic shear measurements with the Keck and William Herschel Telescopes. Monthly Notices of the Royal Astronomical Society. 344(3). 673–685. 72 indexed citations
18.
Rhodes, Jason, Alexandre Réfrégier, & R. Massey. (2003). Weak Lensing from Space I: Prospects for The Supernova/Acceleration Probe. arXiv (Cornell University). 2 indexed citations
19.
Réfrégier, Alexandre, I. Valtchanov, & M. Pierre. (2002). Cosmology with galaxy clusters in the XMM large-scale structure\n survey. Springer Link (Chiba Institute of Technology). 13 indexed citations
20.
Rhodes, Jason, et al.. (1999). Weak Lensing Measurements: the KSB Method Revisited and Application to HST Images. arXiv (Cornell University). 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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