T. Kawamurа

1.1k total citations
29 papers, 856 citations indexed

About

T. Kawamurа is a scholar working on Astronomy and Astrophysics, Electrical and Electronic Engineering and Materials Chemistry. According to data from OpenAlex, T. Kawamurа has authored 29 papers receiving a total of 856 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Astronomy and Astrophysics, 17 papers in Electrical and Electronic Engineering and 12 papers in Materials Chemistry. Recurrent topics in T. Kawamurа's work include Lightning and Electromagnetic Phenomena (14 papers), High voltage insulation and dielectric phenomena (12 papers) and Power Transformer Diagnostics and Insulation (6 papers). T. Kawamurа is often cited by papers focused on Lightning and Electromagnetic Phenomena (14 papers), High voltage insulation and dielectric phenomena (12 papers) and Power Transformer Diagnostics and Insulation (6 papers). T. Kawamurа collaborates with scholars based in Japan, United Kingdom and Sweden. T. Kawamurа's co-authors include Akihiro Ametani, Masaru Ishii, T. Kouno, Eiichi Zaima, Takeshi Yamada, J. Sawada, M.S. Akbar, Shōhei Kato, K. Nagai and Bruno Giacomazzo and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Monthly Notices of the Royal Astronomical Society and IEEE Transactions on Power Delivery.

In The Last Decade

T. Kawamurа

26 papers receiving 777 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
T. Kawamurа Japan 12 718 424 402 326 112 29 856
D. Kenneth McLain United States 12 1.1k 1.6× 739 1.7× 338 0.8× 242 0.7× 275 2.5× 18 1.2k
Hideki Motoyama Japan 15 581 0.8× 380 0.9× 260 0.6× 196 0.6× 125 1.1× 73 673
Jovan Cvetić Serbia 10 509 0.7× 356 0.8× 209 0.5× 224 0.7× 71 0.6× 31 563
A. Eybert-Bérard France 11 960 1.3× 549 1.3× 154 0.4× 253 0.8× 403 3.6× 16 977
P. Domens France 12 174 0.2× 325 0.8× 97 0.2× 207 0.6× 27 0.2× 26 489
G. H. Schnetzer United States 23 1.5k 2.0× 904 2.1× 196 0.5× 470 1.4× 537 4.8× 30 1.5k
F. Heidler Germany 18 1.3k 1.8× 866 2.0× 364 0.9× 331 1.0× 365 3.3× 77 1.4k
Nicolás Mora Switzerland 13 288 0.4× 383 0.9× 185 0.5× 61 0.2× 30 0.3× 70 608
F. D’Alessandro Russia 14 367 0.5× 226 0.5× 64 0.2× 182 0.6× 109 1.0× 19 426
Vernon Cooray Sweden 11 389 0.5× 225 0.5× 73 0.2× 97 0.3× 140 1.3× 53 454

Countries citing papers authored by T. Kawamurа

Since Specialization
Citations

This map shows the geographic impact of T. Kawamurа'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 T. Kawamurа with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Kawamurа more than expected).

Fields of papers citing papers by T. Kawamurа

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T. Kawamurа

This figure shows the co-authorship network connecting the top 25 collaborators of T. Kawamurа. A scholar is included among the top collaborators of T. Kawamurа 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 T. Kawamurа. T. Kawamurа 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.
Uchida, Yuusuke, et al.. (2024). Polarized X-rays correlated with the short-timescale variability of Cygnus X-1. Publications of the Astronomical Society of Japan. 76(5). L21–L26. 1 indexed citations
2.
Kawamurа, T., Chris Done, M. Axelsson, & Tadayuki Takahashi. (2023). MAXI J1820+070 X-ray spectral-timing reveals the nature of the accretion flow in black hole binaries. Monthly Notices of the Royal Astronomical Society. 519(3). 4434–4453. 19 indexed citations
3.
Kawamurа, T., Chris Done, & Tadayuki Takahashi. (2023). The origin of long soft lags and the nature of the hard-intermediate state in black hole binaries. Monthly Notices of the Royal Astronomical Society. 525(1). 1280–1287. 2 indexed citations
4.
Yagishita, Atsushi, Shin׳ichiro Takeda, M. Katsuragawa, et al.. (2022). Simultaneous visualization of multiple radionuclides in vivo. Nature Biomedical Engineering. 6(5). 640–647. 8 indexed citations
5.
Endrizzi, Andrea, R. Ciolfi, Bruno Giacomazzo, W. Kastaun, & T. Kawamurа. (2016). General relativistic magnetohydrodynamic simulations of binary neutron star mergers with the APR4 equation of state. Classical and Quantum Gravity. 33(16). 164001–164001. 51 indexed citations
6.
Kado, H., Hideki Hirano, Tomoyuki Nakamura, et al.. (2009). The Creative, Originative, and Useful Progress of Surge Arresters and Insulation Coordination for AC 66–1100 kV Power Systems Described in the IEEJ Technical Report No. 1132. IEEJ Transactions on Electrical and Electronic Engineering. 5(1). 46–55. 3 indexed citations
7.
Diendorfer, Gerhard, Wolfgang Schulz, Vladimir A. Rakov, et al.. (2009). Review of CIGRE Report Cloud-to-Ground Lightning Parameters Derived from Lightning Location Systems – The Effects of System Performance. Infoscience (Ecole Polytechnique Fédérale de Lausanne). 11 indexed citations
8.
Matsumoto, Satoshi, et al.. (2008). Three-axis loop antenna for the detection of partial discharge signal. 28–31. 4 indexed citations
9.
10.
Hori, M., et al.. (2006). Internal winding failure due to resonance overvoltage in distribution transformer caused by winter lightning. 2006 IEEE Power Engineering Society General Meeting. 1 pp.–1 pp.. 1 indexed citations
11.
Ametani, Akihiro & T. Kawamurа. (2005). A Method of a Lightning Surge Analysis Recommended in Japan Using EMTP. IEEE Transactions on Power Delivery. 20(2). 867–875. 205 indexed citations
12.
Kawamurа, T., et al.. (1990). Development of a system for measuring lightning voltage waveforms on insulator strings for 500 kV overhead transmission lines. IEEE Transactions on Power Delivery. 5(4). 1977–1982. 1 indexed citations
13.
Kawamurа, T., et al.. (1988). Prevention of tank rupture due to internal fault of oil-filled transformer.. 1–12. 20 indexed citations
14.
Kawamurа, T., et al.. (1986). Evaluation of space-charge behaviour in long airgap using Pockels' cells. IEE Proceedings A Physical Science, Measurement and Instrumentation, Management and Education, Reviews. 133(8). 573–576. 1 indexed citations
15.
Kawamurа, T., et al.. (1986). A Thyristor-Controlled HVDC Source for Contamination Studies. IEEE Transactions on Electrical Insulation. EI-21(1). 53–57. 1 indexed citations
16.
Ishii, Masaru, M.S. Akbar, & T. Kawamurа. (1984). Effect of Ambient Temperature on the Performance of Contaminated DC Insulators. IEEE Transactions on Electrical Insulation. EI-19(2). 129–134. 11 indexed citations
17.
Kawamurа, T., Masaru Ishii, M.S. Akbar, & K. Nagai. (1982). Pressure Dependence of DC Breakdown of Contaminated Insulators. IEEE Transactions on Electrical Insulation. EI-17(1). 39–45. 45 indexed citations
18.
Ishii, Masaru, et al.. (1981). GROUND FLASH DENSITY IN WINTER THUNDERSTORM. Journal of Atmospheric Electricity. 1(2). 105–108. 2 indexed citations
19.
Kawamurа, T., et al.. (1974). Analysis on Factors Affecting the Phenomena of Moisture Absorption on Polluted Surfaces of Insulators. IEEJ Transactions on Power and Energy. 94(11). 575–582. 2 indexed citations
20.
Kawamurа, T., et al.. (1973). Humidity dependence of moisture absorption, leakage current and flashover voltage on contaminated insulator surfaces. Electrical Engineering in Japan. 93(5). 62–68. 7 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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