H. Kjeldsen
- Radiation top 2%
- X-ray Spectroscopy and Fluorescence Analysis 12
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- Atomic and Molecular Physics 28
- Advanced Chemical Physics Studies 16
- Spectroscopy top 2%
- Mass Spectrometry Techniques and Applications 24
- Instrumentation top 10%
- Astronomy and Astrophysical Research 7
- Surfaces, Coatings and Films top 5%
- Electron and X-Ray Spectroscopy Techniques 6
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- Stellar, planetary, and galactic studies 11
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- Laser-induced spectroscopy and plasma 5
- Co-authors
- F. FolkmannT. AndersenJohn B. WestJan HeinemeierChristina JacobsenNiels LynnerupSteffen HeegaardJ E Hansen
- Partner nations
- DenmarkUnited KingdomFrance
In The Last Decade
H. Kjeldsen
61 papers receiving 1.4k citations
Peers
Comparison fields: 5 of 112
- Radiation 253
- Atomic and Molecular Physics, and Optics 879
- Spectroscopy 417
- Instrumentation 52
- Surfaces, Coatings and Films 103
Countries citing papers authored by H. Kjeldsen
This map shows the geographic impact of H. Kjeldsen'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 H. Kjeldsen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. Kjeldsen more than expected).
Fields of papers citing papers by H. Kjeldsen
This network shows the impact of papers produced by H. Kjeldsen. 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 H. Kjeldsen. The network helps show where H. Kjeldsen may publish in the future.
Co-authorship network
The 25 scholars most cited alongside H. Kjeldsen, 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 | 2025 | 0 | |
| 2 | 2024 | 1 | |
| 3 | 2023 | 4 | |
| 4 | 2022 | 7 | |
| 5 | 2021 | 19 | |
| 6 | 2015 | 4 | |
| 7 | 2013 | 75 | |
| 8 | 2011 | 15 | |
| 9 | The hardwater effect in AMS 14C dating of food crusts on pottery | 2010 | 3 |
| 10 | 2010 | 16 | |
| 11 | 2007 | 7 | |
| 12 | 2005 | 41 | |
| 13 | 2005 | 13 | |
| 14 | 2003 | 28 | |
| 15 | 2003 | 15 | |
| 16 | 2001 | 6 | |
| 17 | CCD photometry of the δ-Scuti star κ^2^ Bootis. | 1995 | 0 |
| 18 | Stellar photometric stability. II, Ages and distances for 13 open clusters with time series observations | 1991 | 1 |
| 19 | 1989 | 1 | |
| 20 | [Sterilization and refertilization of men]. | 1987 | 1 |
About H. Kjeldsen
H. Kjeldsen is a scholar working on Instrumentation, Radiation and Spectroscopy, having authored 65 papers that have together received 1.5k indexed citations. Recurring topics across this work include Atomic and Molecular Physics (28 papers), Mass Spectrometry Techniques and Applications (24 papers), Advanced Chemical Physics Studies (16 papers), X-ray Spectroscopy and Fluorescence Analysis (12 papers), Stellar, planetary, and galactic studies (11 papers), Astronomy and Astrophysical Research (7 papers), Electron and X-Ray Spectroscopy Techniques (6 papers) and Laser-induced spectroscopy and plasma (5 papers). The work is most often cited by research in Radiation (253 citations), Atomic and Molecular Physics, and Optics (879 citations) and Spectroscopy (417 citations). H. Kjeldsen has collaborated with scholars based in Denmark, United Kingdom and France. Frequent co-authors include F. Folkmann, T. Andersen, John B. West, Jan Heinemeier, Christina Jacobsen, Niels Lynnerup, Steffen Heegaard, J E Hansen, Per Andersen and F. Penent. Their work appears in journals such as Physical Review Letters, Journal of Neuroscience and PLoS ONE.
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.