A. Challinor

299 total papers · 92.1k total citations
67 papers, 6.2k citations indexed

About

A. Challinor is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Instrumentation. According to data from OpenAlex, A. Challinor has authored 67 papers receiving a total of 6.2k indexed citations (citations by other indexed papers that have themselves been cited), including 63 papers in Astronomy and Astrophysics, 28 papers in Nuclear and High Energy Physics and 9 papers in Instrumentation. Recurrent topics in A. Challinor’s work include Cosmology and Gravitation Theories (57 papers), Galaxies: Formation, Evolution, Phenomena (33 papers) and Radio Astronomy Observations and Technology (29 papers). A. Challinor is often cited by papers focused on Cosmology and Gravitation Theories (57 papers), Galaxies: Formation, Evolution, Phenomena (33 papers) and Radio Astronomy Observations and Technology (29 papers). A. Challinor collaborates with scholars based in United Kingdom, United States and Russia. A. Challinor's co-authors include Antony Lewis, A. Lasenby, A Hall, Duncan Hanson, Cullan Howlett, Roy Maartens, Christos G. Tsagas, Neil Turok, G. Efstathiou and Camille Bonvin and has published in prestigious journals such as Physical Review Letters, The Astrophysical Journal and Physics Reports.

In The Last Decade

Co-authorship network of co-authors of A. Challinor

This figure shows the co-authorship network connecting the top 25 collaborators of A. Challinor. A scholar is included among the top collaborators of A. Challinor 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 A. Challinor. A. Challinor is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

A. Challinor

66 papers receiving 6.1k citations

Fields of papers citing papers by A. Challinor

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by A. Challinor

Since Specialization
Citations

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

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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2026