T. Tohmatsu

495 total citations
33 papers, 404 citations indexed

About

T. Tohmatsu is a scholar working on Atmospheric Science, Astronomy and Astrophysics and Global and Planetary Change. According to data from OpenAlex, T. Tohmatsu has authored 33 papers receiving a total of 404 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Atmospheric Science, 14 papers in Astronomy and Astrophysics and 6 papers in Global and Planetary Change. Recurrent topics in T. Tohmatsu's work include Atmospheric Ozone and Climate (18 papers), Ionosphere and magnetosphere dynamics (13 papers) and Solar and Space Plasma Dynamics (6 papers). T. Tohmatsu is often cited by papers focused on Atmospheric Ozone and Climate (18 papers), Ionosphere and magnetosphere dynamics (13 papers) and Solar and Space Plasma Dynamics (6 papers). T. Tohmatsu collaborates with scholars based in Japan, United States and Canada. T. Tohmatsu's co-authors include Kazunobu Fujitaka, T. Ogawa, N. Iwagami, Toshihiro Ogawa, Takesi Nagata, F. E. Roach, D. F. Strobel, Elaine S. Oran, K. D. Baker and A. F. Nagy and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Planetary and Space Science and Annales Geophysicae.

In The Last Decade

T. Tohmatsu

27 papers receiving 272 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
T. Tohmatsu Japan	12	349	235	49	47	43	33	404
T. J. Keneshea United States	11	367 1.1×	257 1.1×	46 0.9×	57 1.2×	52 1.2×	22	430
P. Mange United States	7	296 0.8×	142 0.6×	41 0.8×	47 1.0×	28 0.7×	11	355
D. R. Taeusch United States	8	331 0.9×	109 0.5×	59 1.2×	32 0.7×	28 0.7×	15	379
T. E. Van Zandt United States	9	259 0.7×	146 0.6×	66 1.3×	45 1.0×	64 1.5×	16	338
D. T. Pelz United States	9	308 0.9×	158 0.7×	53 1.1×	22 0.5×	30 0.7×	15	344
M. W. Pharo United States	11	413 1.2×	137 0.6×	112 2.3×	18 0.4×	59 1.4×	18	467
E. R. Schmerling United States	12	364 1.0×	92 0.4×	125 2.6×	36 0.8×	77 1.8×	22	441
G. Hansen Germany	9	315 0.9×	232 1.0×	30 0.6×	114 2.4×	47 1.1×	10	372
C.D. Watkins United Kingdom	11	247 0.7×	149 0.6×	64 1.3×	71 1.5×	59 1.4×	25	391
R. J. Cox United States	9	266 0.8×	175 0.7×	32 0.7×	22 0.5×	39 0.9×	11	329

Countries citing papers authored by T. Tohmatsu

Since Specialization

Citations

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

Fields of papers citing papers by T. Tohmatsu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of T. Tohmatsu. A scholar is included among the top collaborators of T. Tohmatsu 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. Tohmatsu. T. Tohmatsu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Tohmatsu, T.. (1990). Book-Review - Compendium of Astronomy. Journal of the British Astronomical Association. 100. 316. 1 indexed citations

Tohmatsu, T.. (1977). Altitude distributions of minor atmospheric species in the mesosphere and lower thermosphere as measured in optical absorption and emission. 247–251. 2 indexed citations

Baker, K. D., et al.. (1977). Measurement of the nitric oxide altitude distribution in the mid-latitude mesosphere. Journal of Geophysical Research Atmospheres. 82(22). 3281–3286. 49 indexed citations

Tohmatsu, T., et al.. (1975). The atmospheric UV instrumentation for the satellite "TAIYO".. Journal of geomagnetism and geoelectricity. 27(4). 295–301. 2 indexed citations

Tohmatsu, T. & N. Iwagami. (1975). Measurement of Nitric Oxide Distribution in the Upper Atmosphere. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 241–246. 17 indexed citations

Tohmatsu, T., et al.. (1974). Auroral UV and X-Ray Emission in Antarctica. Memoirs of National Institute of Polar Research. Special issue. 3. 21–28. 1 indexed citations

Oguti, T., H. Fukunishi, T. Tohmatsu, & Takahiro Nagata. (1974). Hβ Emission during Auroral Breakup. Memoirs of National Institute of Polar Research. Special issue. 3(3). 10–20. 1 indexed citations

Tohmatsu, T., T. Ogawa, & Tatsuya Watanabe. (1974). Absorption by the upper atmosphere in the middle ultraviolet region.. 177–180. 1 indexed citations

Fujitaka, Kazunobu & T. Tohmatsu. (1973). A tidal theory of the ionospheric intermediate layer. Journal of Atmospheric and Terrestrial Physics. 35(3). 425–438. 59 indexed citations

10.

Despain, Alvin M., et al.. (1971). Extended-Field Large-Aperture Interferometer–Spectrometer for Airglow Surveys. Applied Optics. 10(8). 1870–1870. 11 indexed citations

11.

Ogawa, Toshihiro & T. Tohmatsu. (1971). Sounding rocket observation of helium 304- and 584-A glow. Journal of Geophysical Research Atmospheres. 76(25). 6136–6145. 40 indexed citations

12.

Tohmatsu, T., et al.. (1970). An investigation of nighttime ionizing sources in low- and mid-latitudes.. Annales Geophysicae. 26. 209–211. 7 indexed citations

13.

Tohmatsu, T.. (1970). The hydrogen and helium ultraviolet glow, its origins and aeronomical significance.. 608–622. 10 indexed citations

14.

Hirao, Kimihiko, Hiroshi Oya, T. Tohmatsu, & T. Ogawa. (1969). ROCKET OBSERVATION OF THE IONOSPHERE IN TWILIGHT CONDITIONS.. 262–266. 1 indexed citations

15.

Nagata, Takashi, T. Tohmatsu, & T. Ogawa. (1968). Rocket Observations of Visible and Ultraviolet Dayglow Features. Journal of geomagnetism and geoelectricity. 20(4). 315–321. 2 indexed citations

16.

Nagata, Takashi, T. Tohmatsu, & T. Ogawa. (1965). Rocket measurements of the 6300 Å and 3914 Å dayglow features. Planetary and Space Science. 13(12). 1273–1282. 9 indexed citations

17.

Tohmatsu, T.. (1963). The Schumann-Runge day airglow.. Medical Entomology and Zoology. 17(3). 1 indexed citations

18.

Tohmatsu, T. & Takesi Nagata. (1963). Dynamical studies of the oxygen green line in the airglow. Planetary and Space Science. 10. 103–116. 28 indexed citations

19.

Tohmatsu, T. & F. E. Roach. (1962). The morphology of mid-latitude 6300 Angstrom arcs. Journal of Geophysical Research Atmospheres. 67(5). 1817–1821. 18 indexed citations

20.

Tohmatsu, T.. (1961). Lunar time variation of oxygen green line in the night airglow.. Medical Entomology and Zoology. 15(1). 2 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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