U. P. Løvhaug

644 total citations
31 papers, 528 citations indexed

About

U. P. Løvhaug is a scholar working on Astronomy and Astrophysics, Geophysics and Molecular Biology. According to data from OpenAlex, U. P. Løvhaug has authored 31 papers receiving a total of 528 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Astronomy and Astrophysics, 17 papers in Geophysics and 6 papers in Molecular Biology. Recurrent topics in U. P. Løvhaug's work include Ionosphere and magnetosphere dynamics (27 papers), Earthquake Detection and Analysis (15 papers) and Solar and Space Plasma Dynamics (14 papers). U. P. Løvhaug is often cited by papers focused on Ionosphere and magnetosphere dynamics (27 papers), Earthquake Detection and Analysis (15 papers) and Solar and Space Plasma Dynamics (14 papers). U. P. Løvhaug collaborates with scholars based in Norway, United Kingdom and United States. U. P. Løvhaug's co-authors include M. Lockwood, Tor Flå, J. Moen, C. La Hoz, P. E. Sandholt, S. W. H. Cowley, T. Grydeland, A. Egeland, A. D. Farmer and W. F. Denig and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Geophysical Research Letters and Planetary and Space Science.

In The Last Decade

U. P. Løvhaug

30 papers receiving 477 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
U. P. Løvhaug Norway 13 506 213 159 111 45 31 528
V. P. Uryadov Russia 12 488 1.0× 406 1.9× 125 0.8× 177 1.6× 29 0.6× 68 559
Gary S. Sales United States 12 552 1.1× 244 1.1× 135 0.8× 215 1.9× 31 0.7× 27 597
N. F. Blagoveshchenskaya Russia 14 680 1.3× 475 2.2× 172 1.1× 156 1.4× 35 0.8× 70 738
Hisao Yamagishi Japan 14 572 1.1× 223 1.0× 149 0.9× 115 1.0× 110 2.4× 83 619
K. Kaila Finland 18 799 1.6× 399 1.9× 243 1.5× 91 0.8× 81 1.8× 42 815
V. S. Sonwalkar United States 14 464 0.9× 284 1.3× 94 0.6× 101 0.9× 27 0.6× 37 541
Arnold Snyder United States 13 511 1.0× 294 1.4× 160 1.0× 52 0.5× 32 0.7× 27 537
V. L. Frolov Russia 12 410 0.8× 278 1.3× 126 0.8× 56 0.5× 32 0.7× 28 453
B. Z. Khudukon Russia 12 323 0.6× 225 1.1× 122 0.8× 77 0.7× 16 0.4× 28 389
P.N. Collis Sweden 16 813 1.6× 414 1.9× 150 0.9× 187 1.7× 114 2.5× 47 831

Countries citing papers authored by U. P. Løvhaug

Since Specialization
Citations

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

Fields of papers citing papers by U. P. Løvhaug

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by U. P. Løvhaug. 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 U. P. Løvhaug. The network helps show where U. P. Løvhaug may publish in the future.

Co-authorship network of co-authors of U. P. Løvhaug

This figure shows the co-authorship network connecting the top 25 collaborators of U. P. Løvhaug. A scholar is included among the top collaborators of U. P. Løvhaug based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with U. P. Løvhaug. U. P. Løvhaug is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Ogawa, Yasunobu, et al.. (2020). Electron Density Depletion Region Observed in the Polar Cap Ionosphere. Journal of Geophysical Research Space Physics. 126(1). 7 indexed citations
2.
Ogawa, Yasunobu, Chris Hall, M. T. Rietveld, et al.. (2017). Long-term variations and trends in the polar E-region. Journal of Atmospheric and Solar-Terrestrial Physics. 163. 85–90. 1 indexed citations
3.
Lilensten, Jean, V. Bommier, Mathieu Barthélémy, et al.. (2015). The auroral red line polarisation: modelling and measurements. Journal of Space Weather and Space Climate. 5. A26–A26. 9 indexed citations
4.
Johnsen, Magnar G., et al.. (2014). Improving the Accuracy and Reliability of MWD/Magnetic-Wellbore-Directional Surveying in the Barents Sea. SPE Drilling & Completion. 29(2). 215–225. 5 indexed citations
5.
Johnsen, Magnar G., et al.. (2013). Improving the Accuracy and Reliability of MWD Magnetic Wellbore Directional Surveying in the Barents Sea. SPE Annual Technical Conference and Exhibition. 3 indexed citations
6.
Johnsen, Magnar G., D. A. Lorentzen, J. M. Holmes, & U. P. Løvhaug. (2012). A model based method for obtaining the open/closed field line boundary from the cusp auroral 6300 Å[OI] red line. Journal of Geophysical Research Atmospheres. 117(A3). 17 indexed citations
7.
Galand, M., Jeffrey Baumgardner, Duggirala Pallamraju, et al.. (2004). Spectral imaging of proton aurora and twilight at Tromsø, Norway. Journal of Geophysical Research Atmospheres. 109(A7). 19 indexed citations
8.
Grydeland, T., E. M. Blixt, U. P. Løvhaug, et al.. (2004). Interferometric radar observations of filamented structures due to plasma instabilities and their relation to dynamic auroral rays. Annales Geophysicae. 22(4). 1115–1132. 36 indexed citations
9.
Løvhaug, U. P., T. Hagfors, & A. P. van Eyken. (2001). Search for light ion outflow by incoherent scatter radar. Radio Science. 36(6). 1509–1521. 2 indexed citations
10.
Rietveld, M. T., P.N. Collis, A. P. van Eyken, & U. P. Løvhaug. (1996). Coherent echoes during EISCAT UHF Common Programmes. Journal of Atmospheric and Terrestrial Physics. 58(1-4). 161–174. 25 indexed citations
11.
Moen, J., M. Lockwood, P. E. Sandholt, et al.. (1996). Variability of dayside high latitude convection associated with a sequence of auroral transients. Journal of Atmospheric and Terrestrial Physics. 58(1-4). 85–96. 20 indexed citations
12.
Fontanari, J., et al.. (1996). Is EISCAT able to determine H+ temperature and velocity? Numerical simulation. Journal of Atmospheric and Terrestrial Physics. 58(1-4). 287–295. 5 indexed citations
13.
Lockwood, M., S. W. H. Cowley, P. E. Sandholt, & U. P. Løvhaug. (1995). Causes of plasma flow bursts and dayside auroral transients: An evaluation of two models Invoking reconnection pulses and changes in the Y component of the magnetosheath field. Journal of Geophysical Research Atmospheres. 100(A5). 7613–7626. 17 indexed citations
14.
Moen, J., P. E. Sandholt, M. Lockwood, et al.. (1995). Events of enhanced convection and related dayside auroral activity. Journal of Geophysical Research Atmospheres. 100(A12). 23917–23934. 82 indexed citations
15.
Lockwood, M., J. Moen, S. W. H. Cowley, et al.. (1993). Variability of dayside convection and motions of the cusp/cleft aurora. Geophysical Research Letters. 20(11). 1011–1014. 70 indexed citations
16.
Svenes, K., B. N. Mæhlum, J. Trøim, et al.. (1992). Combined rocket and ground observations of electron heating in the ionospheric F-layer. Planetary and Space Science. 40(7). 901–912. 2 indexed citations
17.
Opgenoorth, H. J., B. J. I. Bromage, D. Fontaine, et al.. (1989). Coordinated observations with EISCAT and the Viking satellite: The decay of a westward travelling surge. Annales Geophysicae. 7. 479–500. 27 indexed citations
18.
Hall, Christopher, A. Brekke, M. T. Rietveld, U. P. Løvhaug, & B. N. Mæhlum. (1989). Background electrodynamics measured by EISCAT during the NEED campaign. 291. 153. 2 indexed citations
19.
Farmer, A. D., et al.. (1988). Model predictions of the occurrence of non-Maxwellian plasmas, and analysis of their effects on EISCAT data. Journal of Atmospheric and Terrestrial Physics. 50(4-5). 487–499. 11 indexed citations
20.
Flå, Tor, et al.. (1986). Thermospheric wind measurements with EISCAT. Journal of Atmospheric and Terrestrial Physics. 48(9-10). 949–958. 11 indexed citations

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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