Nathan Callahan

31 total papers · 510 total citations
3 papers, 15 citations indexed

About

Nathan Callahan is a scholar working on Atomic and Molecular Physics, and Optics, Computational Mechanics and Aerospace Engineering. According to data from OpenAlex, Nathan Callahan has authored 3 papers receiving a total of 15 indexed citations (citations by other indexed papers that have themselves been cited), including 2 papers in Atomic and Molecular Physics, and Optics, 1 paper in Computational Mechanics and 1 paper in Aerospace Engineering. Recurrent topics in Nathan Callahan’s work include Quantum, superfluid, helium dynamics (1 paper), Ion-surface interactions and analysis (1 paper) and Nuclear physics research studies (1 paper). Nathan Callahan is often cited by papers focused on Quantum, superfluid, helium dynamics (1 paper), Ion-surface interactions and analysis (1 paper) and Nuclear physics research studies (1 paper). Nathan Callahan collaborates with scholars based in United States and Japan. Nathan Callahan's co-authors include Jacques G. Amar, Yunsic Shim, R. W. Pattie, J. Ramsey, R. Orford, A. R. Young, C. L. Morris, Z. Tang, M. Makela and A. A. Valverde and has published in prestigious journals such as The Journal of Chemical Physics, Physics Letters B and Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment.

Co-authorship network of co-authors of Nathan Callahan

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

Nathan Callahan

3 papers receiving 15 citations

Fields of papers citing papers by Nathan Callahan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Nathan Callahan

Since Specialization
Citations

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