Bharat Ratra

156 papers and 16.1k indexed citations i.

About

Bharat Ratra is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Oceanography. According to data from OpenAlex, Bharat Ratra has authored 156 papers receiving a total of 16.1k indexed citations (citations by other indexed papers that have themselves been cited), including 151 papers in Astronomy and Astrophysics, 78 papers in Nuclear and High Energy Physics and 17 papers in Oceanography. Recurrent topics in Bharat Ratra’s work include Cosmology and Gravitation Theories (143 papers), Galaxies: Formation, Evolution, Phenomena (86 papers) and Black Holes and Theoretical Physics (37 papers). Bharat Ratra is often cited by papers focused on Cosmology and Gravitation Theories (143 papers), Galaxies: Formation, Evolution, Phenomena (86 papers) and Black Holes and Theoretical Physics (37 papers). Bharat Ratra collaborates with scholars based in United States, Georgia and Japan. Bharat Ratra's co-authors include P. J. E. Peebles, Omer Farooq, Tina Kahniashvili, Narayan Khadka, Chan‐Gyung Park, Gang Chen, Shulei Cao, Naoshi Sugiyama, Sara Crandall and Lado Samushia and has published in prestigious journals such as Physical Review Letters, Reviews of Modern Physics and The Astrophysical Journal.

In The Last Decade

Co-authorship network of co-authors of Bharat Ratra i

Fields of papers citing papers by Bharat Ratra

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Bharat Ratra

Since Specialization
Citations

This map shows the geographic impact of Bharat Ratra'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 Bharat Ratra with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Bharat Ratra 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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2025