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Researcher · Aryabhatta Research Institute of Observational Sciences · India

R. Sagar

R. Sagar publishes mostly in Astronomy and Astrophysics, Instrumentation and Computational Mechanics, on topics such as Stellar, planetary, and galactic studies, Astronomy and Astrophysical Research and Astrophysics and Star Formation Studies.

ORCID 0000-0003-4973-4745 OpenAlex
World rank
#808,645
of 1,633,909 ranked researchers
Rank in India
#12,483
of 44,512
Works
99
Citations
211
Citations per work
2.1

What does R. Sagar research?

Astronomy and Astrophysics: 52.1%Instrumentation: 20.5%Computational Mechanics: 7.5%Atmospheric Science: 4.1%other fields: 15.8%52%top field
Astronomy and Astrophysics52.1%Instrumentation20.5%Computational Mechanics7.5%Atmospheric Science4.1%other fields15.8%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Astronomy and Astrophysics52% of their works
  2. 2Instrumentation20% of their works
  3. 3Computational Mechanics8% of their works
  4. 4Atmospheric Science4% of their works
  5. 5Nuclear and High Energy Physics3% of their works
  6. 6Global and Planetary Change3% of their works

Research topics

Which keywords describe R. Sagar's research?

The keywords of their largest research topics: Exoplanets, Stellar Astrophysics, Astronomical Instrumentation, Spectrograph, Star Formation, Molecular Clouds, Protoplanetary Disks and Optical 3D Laser Measurement.

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 17 words, with their numbers
  1. Exoplanets321 topic
  2. Stellar Astrophysics321 topic
  3. Astronomical Instrumentation301 topic
  4. Spectrograph301 topic
  5. Star Formation222 topics
  6. Molecular Clouds141 topic
  7. Protoplanetary Disks141 topic
  8. Optical 3D Laser Measurement111 topic
  9. Position-Sensitive Detector111 topic
  10. Cosmology81 topic
  11. Galaxies81 topic
  12. Gamma-Ray Bursts71 topic
  13. Supernovae71 topic
  14. Solar System Abundances51 topic
  15. Terrestrial Planets51 topic
  16. Radio Astronomy31 topic
  17. Transits of Venus31 topic

Where does R. Sagar work?

R. Sagar's main affiliation in the publication record is Aryabhatta Research Institute of Observational Sciences, India.

How many publications and citations does R. Sagar have?

Science Explorer counts 99 works and 211 citations for R. Sagar, ranking #808,645 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.