J. Elldér

799 citations

32 papers · 562 indexed · h-index 12

Impact in

Astronomy and Astrophysics top 5%
- Astrophysics and Star Formation Studies
- Stellar, planetary, and galactic studies
- Astro and Planetary Science
Spectroscopy top 5%
- Molecular Spectroscopy and Structure
- Spectroscopy and Laser Applications

Papers in ⓘ

Astronomy and Astrophysics 23
- Astrophysics and Star Formation Studies 18
- Astro and Planetary Science 5
- Ionosphere and magnetosphere dynamics 3
- Radio Astronomy Observations and Technology 3
Spectroscopy 13
- Molecular Spectroscopy and Structure 9
- Spectroscopy and Laser Applications 6

Co-authors: O. E. H. Rydbeck (19 shared papers)William M. Irvine (8 shared papers)W. M. Irvine (5 shared papers)E. Kollberg (10 shared papers)Å. Hjalmarson (12 shared papers)B. Höglund (8 shared papers)Per Friberg (4 shared papers)G. Rydbeck (7 shared papers)
Journals: The Astrophysical Journal (11 papers)Nature (2 papers)Icarus (1 paper)The Astrophysical Journal Supplement Series (1 paper)Electronics Letters (1 paper)
Partner nations: Sweden Australia United States

In The Last Decade

J. Elldér

31 papers receiving 544 citations

Peers

Countries citing papers authored by J. Elldér

Since Specialization

Citations

This map shows the geographic impact of J. Elldér'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 J. Elldér with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Elldér more than expected).

Fields of papers citing papers by J. Elldér

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. Elldér. 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 J. Elldér. The network helps show where J. Elldér may publish in the future.

Co-authors

The 25 scholars most cited alongside J. Elldér, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with J. Elldér Line = papers co-authored together J. Elldér links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 32 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Radio Detection of Interstellar CH Nature ·O. E. H. Rydbeck, J. Elldér, William M. Irvine	1973	84
2	Spectral scan of Orion A and IRC+10216 from 72 to 91 GHz. PubMed ·L. E. B. Johansson, C. Andersson, J. Elldér, Per Friberg, Å. Hjalmarson, B. Höglund, William M. Irvine, H. Olofsson, G. Rydbeck	1984	61
3	Determination of the HNC to HCN abundance ratio in giant molecular clouds The Astrophysical Journal ·P. Goldsmith, W. D. Langer, J. Elldér, E. Kollberg, W. M. Irvine	1981	59
4	The increasing chemical complexity of the Taurus dark clouds - Detection of CH3CCH and C4H The Astrophysical Journal ·William M. Irvine, B. Höglund, Per Friberg, J. Askne, J. Elldér	1981	57
5	Variations in the HCN/HNC abundance ratio in the Orion molecular cloud The Astrophysical Journal ·Paul F. Goldsmith, W. M. Irvine, Å. Hjalmarson, J. Elldér	1986	48
6	On methyl formate, methane, and deuterated ammonia in Orion A The Astrophysical Journal ·J. Elldér, Per Friberg, Å. Hjalmarson, B. Höglund, L. E. B. Johansson, H. Olofsson, G. Rydbeck, O. E. H. Rydbeck, M. Guélin, W. M. Irvine	1980	34
7	High-Resolution Interferometry of Small Radio Sources Using Intercontinental Base Lines The Astrophysical Journal ·K. I. Kellermann, B. G. Clark, Caroline Baré, O. E. H. Rydbeck, J. Elldér, B. Hansson, E. Kollberg, B. Höglund, M. Cohen, D. L. Jauncey	1968	30
8	Radio observations of interstellar CH. I The Astrophysical Journal Supplement Series ·O. E. H. Rydbeck, E. Kollberg, Å. Hjalmarson, A. Sume, J. Elldér, W. M. Irvine	1976	28
9	Hyperfine structure of interstellar ammonia in dark clouds The Astrophysical Journal ·O. E. H. Rydbeck, A. Sume, Å. Hjalmarson, J. Elldér, B. O. Rönnäng, E. Kollberg	1977	28
10	New OH Radio Emission Sources in Cygnus Nature ·J. Elldér, B. O. Rönnäng, A. Winnberg	1969	20
11	Observations of SO in dark and molecular clouds The Astrophysical Journal ·O. E. H. Rydbeck, Å. Hjalmarson, G. Rydbeck, J. Elldér, E. Kollberg, William M. Irvine	1980	17
12	Test of phase-retrieval holography on the Onsala 20 m radiotelescope Electronics Letters ·J. Elldér, L. Lundahl, David J. Morris	1984	13
13	Some features of the vertical ozone distribution from millimeter wave measurements at Pushchino and Onsala observatories Journal of Atmospheric and Terrestrial Physics ·S. V. Solomonov, E. P. Kropotkina, А. Н. Лукин, N. I. Ponomarenko, S. B. Rozanov, J. Elldér	1994	11
14	Radio astronomical determination of ground state transition frequencies of CH O. E. H. Rydbeck, J. Elldér, W. M. Irvine, A. Sume, Å. Hjalmarson	1974	11
15	Maser radiometer observations of water vapor and OH in weak galactic OH sources The Astrophysical Journal ·K. S. Yngvesson, A. G. Cardiasmenos, J. F. Shanley, J. Elldér, O. E. H. Rydbeck	1975	10
16	Searches for interstellar and circumstellar metal oxides and chlorides. T. J. Millar, J. Elldér, Å. Hjalmarson, H. Olofsson	1987	9
17	OH Excited-State Emission from W75 b, and w3 OH The Astrophysical Journal ·O. E. H. Rydbeck, E. Kollberg, J. Elldér	1970	9
18	Searches for interstellar imidazole and cyanoform. William M. Irvine, J. Elldér, Å. Hjalmarson, E. Kollberg, O. E. H. Rydbeck, Georg Sørensen, B. Bak, Henrik Svanholt	1981	7
19	Observations of interstellar CH microwave line ratios OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) ·O. E. H. Rydbeck, J. Elldér, William M. Irvine, A. Sume, Å. Hjalmarson	1974	5
20	OH and Formaldehyde Radiation Properties of the W75 Region The Astrophysical Journal ·O. E. H. Rydbeck, J. Elldér, E. Kollberg	1969	4

About J. Elldér

J. Elldér is a scholar working on Astronomy and Astrophysics, Spectroscopy, Atmospheric Science, Computational Mechanics and Atomic and Molecular Physics, and Optics, having authored 32 papers that have together received 562 indexed citations. Recurring topics across this work include Astrophysics and Star Formation Studies (18 papers), Atmospheric Ozone and Climate (10 papers), Molecular Spectroscopy and Structure (9 papers), Spectroscopy and Laser Applications (6 papers), Astro and Planetary Science (5 papers), Astronomical Observations and Instrumentation (4 papers), Ionosphere and magnetosphere dynamics (3 papers) and Radio Astronomy Observations and Technology (3 papers). The work is most often cited by research in Astronomy and Astrophysics (349 citations), Spectroscopy (298 citations), Atmospheric Science (182 citations), Atomic and Molecular Physics, and Optics (243 citations) and Instrumentation (10 citations). J. Elldér has collaborated with scholars based in Sweden, Australia and United States. Frequent co-authors include O. E. H. Rydbeck, William M. Irvine, W. M. Irvine, E. Kollberg, Å. Hjalmarson, B. Höglund, Per Friberg, G. Rydbeck, W. D. Langer and B. O. Rönnäng. Their work appears in journals such as The Astrophysical Journal, Nature, Icarus, The Astrophysical Journal Supplement Series and Electronics Letters.

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.

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