Bharat Ratra
Bharat Ratra publishes mostly in Astronomy and Astrophysics, Nuclear and High Energy Physics and Applied Mathematics, on topics such as Cosmology and Gravitation Theories, Galaxies: Formation, Evolution, Phenomena and Gamma-ray bursts and supernovae.
- World rank
- #34,740 of 1,633,909 ranked researchers
- Rank in United States
- #16,144 of 358,040
- Works
- 39
- Citations
- 743
- Citations per work
- 19.1
What does Bharat Ratra research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Astronomy and Astrophysics77% of their works
- 2Nuclear and High Energy Physics12% of their works
- 3Applied Mathematics5% of their works
- 4Instrumentation5% of their works
- 5Oceanography2% of their works
Research topics
Which keywords describe Bharat Ratra's research?
The keywords of their largest research topics: Supernovae, Black Holes, Cosmological Parameters, Dark Energy, Cosmology, Galaxies, Gamma-Ray Bursts and Neutron Stars.
- Total Least Squares
- Spectrograph
- Holographic
- Exoplanets
- Solar Dynamics Observatory
- Neutron Stars
- Galaxies
- Dark Energy
- Black Holes
- Supernovae
- Cosmological Parameters
- Cosmology
- Gamma-Ray Bursts
- Coronal Mass Ejections
- Astronomical Instrumentation
- Field Theories
- Singular Spectrum Analysis
- Stellar Astrophysics
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 18 words, with their numbers
- Supernovae152 topics
- Black Holes122 topics
- Cosmological Parameters111 topic
- Dark Energy111 topic
- Cosmology101 topic
- Galaxies101 topic
- Gamma-Ray Bursts41 topic
- Neutron Stars41 topic
- Coronal Mass Ejections31 topic
- Solar Dynamics Observatory31 topic
- Astronomical Instrumentation21 topic
- Exoplanets21 topic
- Field Theories21 topic
- Holographic21 topic
- Singular Spectrum Analysis21 topic
- Spectrograph21 topic
- Stellar Astrophysics21 topic
- Total Least Squares21 topic
Where does Bharat Ratra work?
Bharat Ratra's main affiliation in the publication record is Kansas State University, United States.
How many publications and citations does Bharat Ratra have?
Science Explorer counts 39 works and 743 citations for Bharat Ratra, ranking #34,740 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.