C. K. Xu
- Instrumentation top 1%
- Astronomy and Astrophysical Research 32
- Astronomy and Astrophysics top 1%
- Galaxies: Formation, Evolution, Phenomena 59
- Astrophysics and Star Formation Studies 35
- Stellar, planetary, and galactic studies 27
- Gamma-ray bursts and supernovae 7
- Astrophysical Phenomena and Observations 6
- Nuclear and High Energy Physics top 10%
- Astrophysics and Cosmic Phenomena 7
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- Spectroscopy and Laser Applications 8
C. K. Xu
84 papers receiving 1.6k citations
Peers
Comparison fields: 5 of 53
- Instrumentation 574
- Astronomy and Astrophysics 1.6k
- Nuclear and High Energy Physics 251
- Spectroscopy 51
- Statistical and Nonlinear Physics 36
Countries citing papers authored by C. K. Xu
This map shows the geographic impact of C. K. Xu'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 C. K. Xu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C. K. Xu more than expected).
Fields of papers citing papers by C. K. Xu
This network shows the impact of papers produced by C. K. Xu. 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 C. K. Xu. The network helps show where C. K. Xu may publish in the future.
Co-authorship network
The 25 scholars most cited alongside C. K. Xu, 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 | 2 | |
| 2 | 2024 | 0 | |
| 3 | 2024 | 1 | |
| 4 | 2024 | 1 | |
| 5 | 2024 | 3 | |
| 6 | 2023 | 16 | |
| 7 | 2022 | 13 | |
| 8 | 2020 | 2 | |
| 9 | 2019 | 2 | |
| 10 | 2018 | 9 | |
| 11 | 2018 | 3 | |
| 12 | 2017 | 14 | |
| 13 | 2017 | 37 | |
| 14 | The [NII] 205 μm Emission in Local Luminous Infrared Galaxies | 2016 | 25 |
| 15 | 2016 | 6 | |
| 16 | 2014 | 21 | |
| 17 | 2013 | 67 | |
| 18 | The SIRTF Wide-area InfraRed Extragalactic Survey | 2004 | 2 |
| 19 | [C II] 158-micrometer Observations of a Sample of Late-type Galaxies from the Virgo Cluster | 1998 | 1 |
| 20 | 1989 | 2 |
About C. K. Xu
C. K. Xu is a scholar working on Instrumentation, Astronomy and Astrophysics and Nuclear and High Energy Physics, having authored 94 papers that have together received 1.7k indexed citations. Recurring topics across this work include Galaxies: Formation, Evolution, Phenomena (59 papers), Astrophysics and Star Formation Studies (35 papers), Astronomy and Astrophysical Research (32 papers), Stellar, planetary, and galactic studies (27 papers), Spectroscopy and Laser Applications (8 papers), Gamma-ray bursts and supernovae (7 papers), Astrophysics and Cosmic Phenomena (7 papers) and Astrophysical Phenomena and Observations (6 papers). The work is most often cited by research in Instrumentation (574 citations), Astronomy and Astrophysics (1.6k citations) and Nuclear and High Energy Physics (251 citations). C. K. Xu has collaborated with scholars based in United States, China and France. Frequent co-authors include Yu Gao, Carol J. Lonsdale, D. L. Shupe, P. N. Appleton, G. Hélou, Frank J. Masci, A. Franceschini, J. W. Sulentic, N. Lu and Richard J. Tuffs. Their work appears in journals such as Nature, The Astrophysical Journal and Monthly Notices of the Royal Astronomical Society.
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.