J. Lesgourgues

33.4k citations
30 papers · 2.4k indexed · 2 hit papers · h-index 21
Topics
Cosmology and Gravitation Theories (28 papers)Galaxies: Formation, Evolution, Phenomena (14 papers)Dark Matter and Cosmic Phenomena (11 papers)

In The Last Decade

J. Lesgourgues

30 papers receiving 2.4k citations

Hit Papers

Constraining warm dark matter candidates including steril...200520262012201920052013200400600

Peers

J. Lesgourgues
Comparison fields: 5 of 44
  • Astronomy and Astrophysics 2.2k
  • Nuclear and High Energy Physics 1.8k
  • Statistical and Nonlinear Physics 153
  • Instrumentation 104
  • Oceanography 98
Replace Rachel Bean with:
Rachel Bean United States
L. Raul Abramo Brazil
Pier-Stefano Corasaniti France
Fred Watson Australia
Ujjaini Alam India
Mustapha Ishak United States
Rafael C. Nunes Brazil
Craig J. Copi United States
J Lesgourgues Switzerland
Emory F. Bunn United States
J. Lesgourgues relative to Rachel Bean United States Rachel Bean's profile →
Citations per field
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Rachel Bean · 1×
Citations per year

Countries citing papers authored by J. Lesgourgues

Since Specialization
Citations

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

Fields of papers citing papers by J. Lesgourgues

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Lesgourgues

This figure shows the co-authorship network connecting the top 25 collaborators of J. Lesgourgues. A scholar is included among the top collaborators of J. Lesgourgues 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 J. Lesgourgues. J. Lesgourgues 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
#WorkIndexed citations
1 4
2 3
3
Cosmology with Lyman-alpha forest power spectrum
3
4 173
5 29
6
Conservative constraints on early cosmology with MONTE PYTHONbreakdown →
545
7 71
8 4
9 11
10 46
11 146
12 72
13 125
14 51
15 21
16 59
17 31
18 10
19
How large can be the primordial gravitational wave background in inflationary models
1
20 43

About J. Lesgourgues

J. Lesgourgues is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Statistical and Nonlinear Physics, having authored 30 papers that have together received 2.4k indexed citations. Recurring topics across this work include Cosmology and Gravitation Theories (28 papers), Galaxies: Formation, Evolution, Phenomena (14 papers) and Dark Matter and Cosmic Phenomena (11 papers). The work is most often cited by research in Nuclear and High Energy Physics (1.8k citations), Astronomy and Astrophysics (2.2k citations) and Instrumentation (104 citations). J. Lesgourgues has collaborated with scholars based in France, Switzerland and United Kingdom. Frequent co-authors include Matteo Viel, Antonio Riotto, Martin G. Haehnelt, S. Matarrese, S. Prunet, Benjamin Audren, K. Benabed, J. García-Bellido, M. T. Beltrán and Patrick Crotty. Their work appears in journals such as Physical Review Letters, Monthly Notices of the Royal Astronomical Society and Classical and Quantum Gravity.

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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