R. Sagar
Impact in
- Instrumentation top 1%
- Astronomy and Astrophysical Research
- Astronomy and Astrophysics top 1%
- Stellar, planetary, and galactic studies
- Astrophysics and Star Formation Studies
- Gamma-ray bursts and supernovae
Papers in
-
- Astronomy and Astrophysical Research 75
-
- Stellar, planetary, and galactic studies 118
- Astrophysics and Star Formation Studies 70
- Gamma-ray bursts and supernovae 30
- Astro and Planetary Science 27
- Co-authors
- U.C. DumkaP. PantK. Krishna MoorthyPrashant HegdePaul J. WiitaA. K. PandeyGopal‐KrishnaC. S. Stalin
- Journals
- Monthly Notices of the Royal Astronomical Society (60 papers)Bulletin of the Astronomical Society of India (18 papers)Astronomy and Astrophysics (18 papers)Current Science (10 papers)The Astrophysical Journal (7 papers)
- Partner nations
- IndiaUnited StatesUnited Kingdom
In The Last Decade
R. Sagar
187 papers receiving 3.0k citations
Peers
Comparison fields: 5 of 67
- Instrumentation 722
- Astronomy and Astrophysics 2.1k
- Atmospheric Science 915
- Global and Planetary Change 809
- Nuclear and High Energy Physics 475
Countries citing papers authored by R. Sagar
This map shows the geographic impact of R. Sagar'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 R. Sagar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. Sagar more than expected).
Fields of papers citing papers by R. Sagar
This network shows the impact of papers produced by R. Sagar. 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 R. Sagar. The network helps show where R. Sagar may publish in the future.
Co-authorship network
The 25 scholars most cited alongside R. Sagar, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2024 | 1 | |
| 2 | 2024 | 1 | |
| 3 | 2023 | 7 | |
| 4 | 2021 | 3 | |
| 5 | 2020 | 8 | |
| 6 | 2015 | 10 | |
| 7 | Local boundary layer, vertical motions measured with 1290 MHz profiler and Ceilometer cloud heights over a high altitude location in the central Himalaya | 2012 | 1 |
| 8 | New initiatives in optical astronomy at ARIES | 2010 | 2 |
| 9 | Aryabhatta Research Institute of Observational Sciences : reincarnation of a 50 year old State Observatory of Nainital | 2006 | 4 |
| 10 | Optical observations of GRB afterglows from India | 2005 | 1 |
| 11 | 2003 | 27 | |
| 12 | 2003 | 14 | |
| 13 | Optical observations of the bright long duration peculiar GRB 021004 afterglow | 2003 | 5 |
| 14 | 2000 | 13 | |
| 15 | SOME NEW INITIATIVES IN OPTICAL ASTRONOMY AT UPSO, NAINITAL | 1999 | 15 |
| 16 | Proceedings of the 15. Meeting of the Astronomical Society of India, Bombay (India), 2 - 5 Mar 1993. | 1993 | 0 |
| 17 | Intracluster extinction in young open star clusters. | 1993 | 1 |
| 18 | A bibliography of colour magnitude diagram studies of star clusters in the Magellanic Clouds. | 1989 | 1 |
| 19 | Catalogue of masses and ages of stars in twelve open clusters | 1984 | 1 |
| 20 | A study of the open cluster IC 1805. | 1983 | 0 |
About R. Sagar
R. Sagar is a scholar working on Instrumentation, Astronomy and Astrophysics, Atmospheric Science, Nuclear and High Energy Physics and Global and Planetary Change, having authored 198 papers that have together received 3.1k indexed citations. Recurring topics across this work include Stellar, planetary, and galactic studies (118 papers), Astronomy and Astrophysical Research (75 papers), Astrophysics and Star Formation Studies (70 papers), Gamma-ray bursts and supernovae (30 papers), Astro and Planetary Science (27 papers), Astronomical Observations and Instrumentation (25 papers), Adaptive optics and wavefront sensing (21 papers) and Atmospheric Ozone and Climate (21 papers). The work is most often cited by research in Instrumentation (722 citations), Astronomy and Astrophysics (2.1k citations), Atmospheric Science (915 citations), Global and Planetary Change (809 citations) and Nuclear and High Energy Physics (475 citations). R. Sagar has collaborated with scholars based in India, United States and United Kingdom. Frequent co-authors include U.C. Dumka, P. Pant, K. Krishna Moorthy, Prashant Hegde, Paul J. Wiita, A. K. Pandey, Gopal‐Krishna, C. S. Stalin, Brijesh Kumar and V. Mohan. Their work appears in journals such as Monthly Notices of the Royal Astronomical Society, Bulletin of the Astronomical Society of India, Astronomy and Astrophysics, Current Science 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.