Klaus Fredenhagen

69 papers and 3.6k indexed citations
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About

Klaus Fredenhagen is a scholar working on Nuclear and High Energy Physics, Atomic and Molecular Physics, and Optics and Mathematical Physics. According to data from OpenAlex, Klaus Fredenhagen has authored 69 papers receiving a total of 3.6k indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Nuclear and High Energy Physics, 27 papers in Atomic and Molecular Physics, and Optics and 26 papers in Mathematical Physics. Recurrent topics in Klaus Fredenhagen’s work include Black Holes and Theoretical Physics (32 papers), Noncommutative and Quantum Gravity Theories (21 papers) and Advanced Operator Algebra Research (18 papers). Klaus Fredenhagen is often cited by papers focused on Black Holes and Theoretical Physics (32 papers), Noncommutative and Quantum Gravity Theories (21 papers) and Advanced Operator Algebra Research (18 papers). Klaus Fredenhagen collaborates with scholars based in Germany, Italy and United Kingdom. Klaus Fredenhagen's co-authors include Sergio Doplicher, John E. Roberts, Romeo Brunetti, Detlev Buchholz, Mihail Marcu, Karl-Henning Rehren, Bert Schroer, Michael Dütsch, Rudolf Haag and Kasia Rejzner and has published in prestigious journals such as Physical Review Letters, Nuclear Physics B and Physics Letters B.

In The Last Decade

Co-authorship network of co-authors of Klaus Fredenhagen

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

Klaus Fredenhagen

69 papers receiving 3.4k citations

Fields of papers citing papers by Klaus Fredenhagen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Klaus Fredenhagen

Since Specialization
Citations

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