P. D. Singh
Impact in
- Astronomy and Astrophysics top 5%
- Astro and Planetary Science
- Astrophysics and Star Formation Studies
- Stellar, planetary, and galactic studies
- Planetary Science and Exploration
- Spectroscopy top 10%
- Molecular Spectroscopy and Structure
Papers in
-
- Astro and Planetary Science 25
- Astrophysics and Star Formation Studies 8
- Planetary Science and Exploration 6
- Stellar, planetary, and galactic studies 4
-
- Atmospheric Ozone and Climate 20
- Co-authors
- A. A. de Almeida (13 shared papers)W. F. Huebner (7 shared papers)J. A. de Freitas Pacheco (5 shared papers)W. J. Maciel (3 shared papers)Ruth Gruenwald (1 shared paper)Amit Pathak (4 shared papers)Antonio Carlos Borin (1 shared paper)Fernando R. Ornellas (1 shared paper)
- Journals
- The Astrophysical Journal (5 papers)Monthly Notices of the Royal Astronomical Society (4 papers)Journal of Quantitative Spectroscopy and Radiative Transfer (4 papers)Solar Physics (3 papers)Earth Moon and Planets (3 papers)
- Partner nations
- BrazilIndiaUnited States
In The Last Decade
P. D. Singh
52 papers receiving 486 citations
Peers
Comparison fields: 5 of 49
- Astronomy and Astrophysics 319
- Spectroscopy 140
- Atmospheric Science 151
- Atomic and Molecular Physics, and Optics 178
- Physical and Theoretical Chemistry 12
Countries citing papers authored by P. D. Singh
This map shows the geographic impact of P. D. Singh'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 P. D. Singh with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P. D. Singh more than expected).
Fields of papers citing papers by P. D. Singh
This network shows the impact of papers produced by P. D. Singh. 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 P. D. Singh. The network helps show where P. D. Singh may publish in the future.
Co-authors
The 25 scholars most cited alongside P. D. Singh, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 55 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1992 | 104 | |
| 2 | 1992 | 44 | |
| 3 | 1995 | 32 | |
| 4 | 1997 | 24 | |
| 5 | 1986 | 21 | |
| 6 | 1996 | 19 | |
| 7 | 1988 | 17 | |
| 8 | 2002 | 17 | |
| 9 | Regression equations for spirometry in children aged 6 to 17 years in Delhi region. | 2012 | 16 |
| 10 | 1978 | 14 | |
| 11 | 2000 | 12 | |
| 12 | 1997 | 11 | |
| 13 | Intensity of CaH lines in cool dwarfs. | 1993 | 10 |
| 14 | The photodissociation lifetimes of the NH radical in comets | 1987 | 9 |
| 15 | 1983 | 8 | |
| 16 | 1980 | 7 | |
| 17 | 1989 | 7 | |
| 18 | 1997 | 7 | |
| 19 | 1991 | 7 | |
| 20 | 1997 | 7 |
About P. D. Singh
P. D. Singh is a scholar working on Astronomy and Astrophysics, Atmospheric Science, Spectroscopy, Atomic and Molecular Physics, and Optics and Aerospace Engineering, having authored 55 papers that have together received 500 indexed citations. Recurring topics across this work include Astro and Planetary Science (25 papers), Atmospheric Ozone and Climate (20 papers), Molecular Spectroscopy and Structure (10 papers), Astrophysics and Star Formation Studies (8 papers), Spectroscopy and Laser Applications (8 papers), Advanced Chemical Physics Studies (7 papers), Planetary Science and Exploration (6 papers) and Stellar, planetary, and galactic studies (4 papers). The work is most often cited by research in Astronomy and Astrophysics (319 citations), Spectroscopy (140 citations), Atmospheric Science (151 citations), Atomic and Molecular Physics, and Optics (178 citations) and Physical and Theoretical Chemistry (12 citations). P. D. Singh has collaborated with scholars based in Brazil, India and United States. Frequent co-authors include A. A. de Almeida, W. F. Huebner, J. A. de Freitas Pacheco, W. J. Maciel, Ruth Gruenwald, Amit Pathak, Antonio Carlos Borin, Fernando R. Ornellas, A. Dalgarno and E. F. van Dishoeck. Their work appears in journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society, Journal of Quantitative Spectroscopy and Radiative Transfer, Solar Physics and Earth Moon and Planets.
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.