Bharat Ratra
- Astronomy and Astrophysics top 0.05%
- Nuclear and High Energy Physics top 0.05%
- Statistical and Nonlinear Physics top 0.5%
- Oceanography top 1%
- Instrumentation top 2%
- Co-authors
- P. J. E. PeeblesOmer FarooqTina KahniashviliChan‐Gyung ParkNarayan KhadkaShulei CaoJoseph RyanYun Chen
- Topics
- Cosmology and Gravitation Theories (116 papers)Galaxies: Formation, Evolution, Phenomena (63 papers)Black Holes and Theoretical Physics (33 papers)
- Partner nations
- United StatesGeorgiaJapan
In The Last Decade
Bharat Ratra
126 papers receiving 12.0k citations
Hit Papers
Peers
Comparison fields: 5 of 72
- Astronomy and Astrophysics 12.1k
- Nuclear and High Energy Physics 8.3k
- Statistical and Nonlinear Physics 962
- Oceanography 929
- Instrumentation 448
Countries citing papers authored by Bharat Ratra
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).
Fields of papers citing papers by Bharat Ratra
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.
Co-authorship network of co-authors of Bharat Ratra
This figure shows the co-authorship network connecting the top 25 collaborators of Bharat Ratra. A scholar is included among the top collaborators of Bharat Ratra 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 Bharat Ratra. Bharat Ratra is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 8 | |
| 3 | 8 | |
| 4 | 13 | |
| 5 | 23 | |
| 6 | 56 | |
| 7 | 71 | |
| 8 | 27 | |
| 9 | 62 | |
| 10 | 50 | |
| 11 | Non-Gaussian Error Distribution of 7Li Abundance Measurements | 9 |
| 12 | 16 | |
| 13 | 11 | |
| 14 | 38 | |
| 15 | Distance and time constraints on accelerating cosmological models | 2 |
| 16 | Resource Letter: BE-1: The Beginning and Evolution of the Universe | 2 |
| 17 | 46 | |
| 18 | The cosmological constant and dark energybreakdown → | 3184 |
| 19 | 142 | |
| 20 | Cosmology with a time-variable cosmological 'constant'breakdown → | 1132 |
About Bharat Ratra
Bharat Ratra is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Instrumentation, having authored 127 papers that have together received 12.4k indexed citations. Recurring topics across this work include Cosmology and Gravitation Theories (116 papers), Galaxies: Formation, Evolution, Phenomena (63 papers) and Black Holes and Theoretical Physics (33 papers). The work is most often cited by research in Astronomy and Astrophysics (12.1k citations), Nuclear and High Energy Physics (8.3k citations) and Instrumentation (448 citations). Bharat Ratra has collaborated with scholars based in United States, Georgia and Japan. Frequent co-authors include P. J. E. Peebles, Omer Farooq, Tina Kahniashvili, Chan‐Gyung Park, Narayan Khadka, Shulei Cao, Joseph Ryan, Yun Chen, Naoshi Sugiyama and Gang Chen. Their work appears in journals such as Physical Review Letters, Reviews of Modern Physics and The Astrophysical Journal.
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.