D. A. Sormakov

525 total citations
26 papers, 361 citations indexed

About

D. A. Sormakov is a scholar working on Astronomy and Astrophysics, Molecular Biology and Geophysics. According to data from OpenAlex, D. A. Sormakov has authored 26 papers receiving a total of 361 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Astronomy and Astrophysics, 18 papers in Molecular Biology and 6 papers in Geophysics. Recurrent topics in D. A. Sormakov's work include Ionosphere and magnetosphere dynamics (24 papers), Solar and Space Plasma Dynamics (22 papers) and Geomagnetism and Paleomagnetism Studies (18 papers). D. A. Sormakov is often cited by papers focused on Ionosphere and magnetosphere dynamics (24 papers), Solar and Space Plasma Dynamics (22 papers) and Geomagnetism and Paleomagnetism Studies (18 papers). D. A. Sormakov collaborates with scholars based in Russia, United States and Japan. D. A. Sormakov's co-authors include О. А. Troshichev, В. А. Сергеев, Alexander Janzhura, W. Baumjohann, S. Apatenkov, R. Nakamura, T. Mukai, T. Nagai, A. Runov and V. Angelopoulos and has published in prestigious journals such as Geophysical Research Letters, Advances in Space Research and Annales Geophysicae.

In The Last Decade

D. A. Sormakov

24 papers receiving 356 citations

Peers

D. A. Sormakov
M. V. D. Silveira United States
D. G. Baishev Russia
Z. C. Dent Canada
K. E. J. Huttunen Finland
Sarah Bentley United Kingdom
V. A. Andreeva Russia
K. Andréeová Finland
G. K. Stephens United States
Tung‐Shin Hsu United States
Aoi Nakamizo Japan
M. V. D. Silveira United States
D. A. Sormakov
Citations per year, relative to D. A. Sormakov D. A. Sormakov (= 1×) peers M. V. D. Silveira

Countries citing papers authored by D. A. Sormakov

Since Specialization
Citations

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

Fields of papers citing papers by D. A. Sormakov

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D. A. Sormakov. 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 D. A. Sormakov. The network helps show where D. A. Sormakov may publish in the future.

Co-authorship network of co-authors of D. A. Sormakov

This figure shows the co-authorship network connecting the top 25 collaborators of D. A. Sormakov. A scholar is included among the top collaborators of D. A. Sormakov 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 D. A. Sormakov. D. A. Sormakov 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.
2.
Sormakov, D. A., et al.. (2023). Deep Electrical Conductivity Anomalies in the Chaun Bay Region Based on Magnetic Variation Sounding Data. Izvestiya Physics of the Solid Earth. 59(5). 765–780.
3.
Yagova, Nadezda, et al.. (2022). An investigation into the spectral parameters of ultra-low-frequency (ULF) waves in the polar caps and magnetotail. Annales Geophysicae. 40(1). 151–165. 3 indexed citations
4.
Troshichev, О. А., et al.. (2022). Comment on “The Use of Invalid Polar Cap South (PCS) Indices in Publications” by Stauning. Journal of Geophysical Research Space Physics. 127(10). 4 indexed citations
5.
Сергеев, В. А., D. A. Sormakov, V. A. Andreeva, et al.. (2021). Superthermal Proton and Electron Fluxes in the Plasma Sheet Transition Region and Their Dependence on Solar Wind Parameters. Journal of Geophysical Research Space Physics. 126(4). 17 indexed citations
6.
Troshichev, О. А. & D. A. Sormakov. (2021). Space Weather Monitoring Based on Surface Magnetic Observations (РС Index). 3. 12–27. 1 indexed citations
7.
Samsonov, Andrey, Y. V. Bogdanova, G. Branduardi‐Raymont, et al.. (2021). Geosynchronous Magnetopause Crossings and Their Relationships With Magnetic Storms and Substorms. Space Weather. 19(6). 1 indexed citations
8.
9.
Troshichev, О. А., et al.. (2020). The PC Index Variations During 23/24 Solar Cycles: Relation to Solar Wind Parameters and Magnetospheric Disturbances. Journal of Geophysical Research Space Physics. 126(1). 6 indexed citations
10.
Troshichev, О. А. & D. A. Sormakov. (2019). PC index as a proxy of the solar wind energy that entered into the magnetosphere (summary). 65(3). 275–299. 2 indexed citations
11.
Nosé, M., M. Teramoto, Kazuhiro Yamamoto, et al.. (2018). Drift‐Bounce Resonance Between Pc5 Pulsations and Ions at Multiple Energies in the Nightside Magnetosphere: Arase and MMS Observations. Geophysical Research Letters. 45(15). 7277–7286. 14 indexed citations
12.
Troshichev, О. А. & D. A. Sormakov. (2018). PC index as a proxy of the solar wind energy that entered into the magnetosphere: 4. Relationship between the solar wind dynamic pressure (PSW) impulses and PC, AL indices. Journal of Atmospheric and Solar-Terrestrial Physics. 182. 200–210. 7 indexed citations
13.
Troshichev, О. А. & D. A. Sormakov. (2017). PC index as a proxy of the solar wind energy that entered into the magnetosphere: 3. Development of magnetic storms. Journal of Atmospheric and Solar-Terrestrial Physics. 180. 60–77. 18 indexed citations
14.
Сергеев, В. А., et al.. (2015). On the plasma sheet dependence on solar wind and substorms and its role in magnetosphere-ionosphere coupling. Earth Planets and Space. 67(1). 17 indexed citations
15.
Kubyshkina, Daria, D. A. Sormakov, В. А. Сергеев, et al.. (2014). How to distinguish between kink and sausage modes in flapping oscillations?. Journal of Geophysical Research Space Physics. 119(4). 3002–3015. 11 indexed citations
16.
Troshichev, О. А., et al.. (2014). PC index as a proxy of the solar wind energy that entered into the magnetosphere: Development of magnetic substorms. Journal of Geophysical Research Space Physics. 119(8). 6521–6540. 33 indexed citations
17.
Troshichev, О. А., D. A. Sormakov, & Alexander Janzhura. (2011). Sawtooth substorms generated under conditions of the steadily high solar wind energy input into the magnetosphere: Relationship between PC, AL and ASYM indices. Advances in Space Research. 49(5). 872–882. 11 indexed citations
18.
Troshichev, О. А., D. A. Sormakov, & Alexander Janzhura. (2011). Relation of PC index to the geomagnetic storm Dst variation. Journal of Atmospheric and Solar-Terrestrial Physics. 73(5-6). 611–622. 25 indexed citations
19.
Sormakov, D. A. & В. А. Сергеев. (2008). Topology of magnetic flux ropes in the magnetospheric plasma sheet as measured by the Geotail spacecraft. Cosmic Research. 46(5). 387–391. 14 indexed citations
20.
Сергеев, В. А., D. A. Sormakov, S. Apatenkov, et al.. (2006). Survey of large-amplitude flapping motions in the midtail current sheet. Annales Geophysicae. 24(7). 2015–2024. 115 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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