M. Morooka

3.1k citations

85 papers · 1.9k · h-index 26

Impact in

Astronomy and Astrophysics top 1%
- Astro and Planetary Science
- Ionosphere and magnetosphere dynamics
- Planetary Science and Exploration
- Solar and Space Plasma Dynamics
- Astrophysics and Star Formation Studies
- Space Science and Extraterrestrial Life
Geophysics top 10%

Papers in

Astronomy and Astrophysics 84
- Astro and Planetary Science 71
- Ionosphere and magnetosphere dynamics 49
- Planetary Science and Exploration 39
- Solar and Space Plasma Dynamics 15
- Astrophysics and Star Formation Studies 7
Molecular Biology 29
- Geomagnetism and Paleomagnetism Studies 29

Co-authors: Jan‐Erik Wahlund (50 shared papers)W. S. Kŭrth (39 shared papers)A. I. Eriksson (23 shared papers)D. A. Gurnett (32 shared papers)A. M. Persoon (29 shared papers)M. André (16 shared papers)D. J. Andrews (13 shared papers)W. M. Farrell (16 shared papers)
Journals: Geophysical Research Letters (22 papers)Planetary and Space Science (7 papers)Science (5 papers)Journal of Geophysical Research Atmospheres (4 papers)Annales Geophysicae (4 papers)
Partner nations: Sweden United States United Kingdom

In The Last Decade

M. Morooka

79 papers receiving 1.9k citations

Peers

Countries citing papers authored by M. Morooka

Since Specialization

Citations

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

Fields of papers citing papers by M. Morooka

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside M. Morooka, 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 M. Morooka Line = papers co-authored together M. Morooka 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 85 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Cassini Measurements of Cold Plasma in the Ionosphere of Titan Science ·Jan‐Erik Wahlund, R. Bostrōm, G. Gustafsson, D. A. Gurnett, W. S. Kŭrth, A. Pedersen, T. F. Averkamp, G. B. Hospodarsky, A. M. Persoon, P. Canu, F. M. Neubauer, M. K. Dougherty, A. I. Eriksson, M. Morooka, R. Gill, M. André, L. Eliasson, (unknown)	2005	170
2	Dayside electron temperature and density profiles at Mars: First results from the MAVEN Langmuir probe and waves instrument Geophysical Research Letters ·R. E. Ergun, M. Morooka, L. Andersson, C. M. Fowler, G. T. Delory, D. J. Andrews, A. I. Eriksson, T. McEnulty, B. M. Jakosky	2015	122
3	Detection of dusty plasma near the E-ring of Saturn Planetary and Space Science ·Jan‐Erik Wahlund, M. André, A. I. Eriksson, Marcus Lundberg, M. Morooka, M. Shafiq, T. F. Averkamp, D. A. Gurnett, G. B. Hospodarsky, W. S. Kŭrth, Knut Stanley Jacobsen, A. Pedersen, W. M. Farrell, S. Ratynskaia, N. Piskunov	2009	112
4	Dusty plasma in the vicinity of Enceladus Journal of Geophysical Research Atmospheres ·M. Morooka, Jan‐Erik Wahlund, A. I. Eriksson, W. M. Farrell, D. A. Gurnett, W. S. Kŭrth, A. M. Persoon, Muhammad Shafiq, M. André, Mika Holmberg	2011	101
5	Structure of the separatrix region close to a magnetic reconnection X‐line: Cluster observations Geophysical Research Letters ·Alessandro Retinò, A. Vaivads, M. André, F. Sahraoui, Y. V. Khotyaintsev, J. S. Pickett, M. B. Bavassano Cattaneo, M. F. Marcucci, M. Morooka, C. J. Owen, S. Buchert, N. Cornilleau‐Wehrlin	2006	87
6	The electron density of Saturn's magnetosphere Annales Geophysicae ·M. Morooka, R. Modolo, Jan‐Erik Wahlund, M. André, A. I. Eriksson, A. M. Persoon, D. A. Gurnett, W. S. Kŭrth, A. J. Coates, G. R. Lewis, K. K. Khurana, M. K. Dougherty	2009	73
7	The inner magnetosphere of Saturn: Cassini RPWS cold plasma results from the first encounter Geophysical Research Letters ·J.‐E. Wahlund, R. Bostrōm, G. Gustafsson, D. A. Gurnett, W. S. Kŭrth, T. F. Averkamp, G. B. Hospodarsky, A. M. Persoon, P. Canu, A. Pedersen, M. D. Desch, A. I. Eriksson, R. Gill, M. Morooka, M. André	2005	70
8	The first in situ electron temperature and density measurements of the Martian nightside ionosphere Geophysical Research Letters ·C. M. Fowler, L. Andersson, R. E. Ergun, M. Morooka, G. T. Delory, D. J. Andrews, R. J. Lillis, T. McEnulty, Tristan Weber, T. Chamandy, A. I. Eriksson, D. L. Mitchell, C. Mazelle, B. M. Jakosky	2015	68
9	Characteristics of charged dust inferred from the Cassini RPWS measurements in the vicinity of Enceladus Planetary and Space Science ·V. V. Yaroshenko, S. Ratynskaia, J. Olson, N. Brenning, Jan‐Erik Wahlund, M. Morooka, W. S. Kŭrth, D. A. Gurnett, G. E. Morfill	2009	54
10	Enhanced O₂⁺ loss at Mars due to an ambipolar electric field from electron heating Journal of Geophysical Research Space Physics ·R. E. Ergun, L. Andersson, C. M. Fowler, A. K. Woodson, Tristan Weber, G. T. Delory, D. J. Andrews, A. I. Eriksson, T. McEnulty, M. Morooka, A. I. F. Stewart, P. R. Mahaffy, B. M. Jakosky	2016	49
11	Dust observations at orbital altitudes surrounding Mars Science ·L. Andersson, Tristan Weber, D. Malaspina, F. J. Crary, R. E. Ergun, G. T. Delory, C. M. Fowler, M. Morooka, T. McEnulty, A. I. Eriksson, D. J. Andrews, M. Horányi, A. Collette, R. V. Yelle, B. M. Jakosky	2015	44
12	In situ measurements of Saturn’s ionosphere show that it is dynamic and interacts with the rings Science ·Jan‐Erik Wahlund, M. Morooka, Lina Hadid, A. M. Persoon, W. M. Farrell, D. A. Gurnett, G. B. Hospodarsky, W. S. Kŭrth, Shengyi Ye, D. J. Andrews, N. J. T. Edberg, A. I. Eriksson, E. Vigren	2017	43
13	Electron density and temperature measurements in the cold plasma environment of Titan: Implications for atmospheric escape Geophysical Research Letters ·N. J. T. Edberg, J.‐E. Wahlund, K. Ågren, M. Morooka, R. Modolo, C. Bertucci, M. K. Dougherty	2010	40
14	Ion densities and velocities in the inner plasma torus of Saturn Planetary and Space Science ·Mika Holmberg, Jan‐Erik Wahlund, M. Morooka, A. M. Persoon	2012	38
15	Dust grains fall from Saturn’s D-ring into its equatorial upper atmosphere Science ·D. G. Mitchell, M. E. Perry, D. C. Hamilton, J. H. Westlake, P. Kollmann, H. T. Smith, J. F. Carbary, J. H. Waite, R. Perryman, Hsiang‐Wen Hsu, Jan‐Erik Wahlund, M. Morooka, Lina Hadid, A. M. Persoon, W. S. Kŭrth	2018	37
16	Density as a controlling factor for seasonal and altitudinal variations of the auroral particle acceleration region Journal of Geophysical Research Atmospheres ·M. Morooka, T. Mukai	2003	37
17	A plasmapause‐like density boundary at high latitudes in Saturn's magnetosphere Geophysical Research Letters ·D. A. Gurnett, A. M. Persoon, A. J. Kopf, W. S. Kŭrth, M. Morooka, Jan‐Erik Wahlund, K. K. Khurana, M. K. Dougherty, D. G. Mitchell, S. M. Krimigis, N. Krupp	2010	36
18	Modification of the plasma in the near‐vicinity of Enceladus by the enveloping dust Geophysical Research Letters ·W. M. Farrell, W. S. Kŭrth, R. L. Tokar, Jan‐Erik Wahlund, D. A. Gurnett, Z. Wang, R. J. MacDowall, M. Morooka, R. E. Johnson, J. H. Waite	2010	32
19	Electron Density Distributions in Saturn's Ionosphere Geophysical Research Letters ·A. M. Persoon, W. S. Kŭrth, D. A. Gurnett, J. B. Groene, A. H. Sulaiman, Jan‐Erik Wahlund, M. Morooka, Lina Hadid, A. F. Nagy, J. H. Waite, T. E. Cravens	2018	32
20	Structured ionospheric outflow during the Cassini T55–T59 Titan flybys Planetary and Space Science ·N. J. T. Edberg, K. Ågren, J.-E. Wahlund, M. Morooka, D. J. Andrews, S. W. H. Cowley, A. Wellbrock, A. J. Coates, C. Bertucci, M. K. Dougherty	2011	31

About M. Morooka

M. Morooka is a scholar working on Astronomy and Astrophysics, Molecular Biology, Atomic and Molecular Physics, and Optics, Geophysics and Atmospheric Science, having authored 85 papers that have together received 1.9k indexed citations. Recurring topics across this work include Astro and Planetary Science (71 papers), Ionosphere and magnetosphere dynamics (49 papers), Planetary Science and Exploration (39 papers), Geomagnetism and Paleomagnetism Studies (29 papers), Solar and Space Plasma Dynamics (15 papers), Astrophysics and Star Formation Studies (7 papers), Dust and Plasma Wave Phenomena (6 papers) and Earthquake Detection and Analysis (6 papers). The work is most often cited by research in Astronomy and Astrophysics (1.8k citations), Geophysics (167 citations), Atmospheric Science (181 citations), Molecular Biology (569 citations) and Atomic and Molecular Physics, and Optics (247 citations). M. Morooka has collaborated with scholars based in Sweden, United States and United Kingdom. Frequent co-authors include Jan‐Erik Wahlund, W. S. Kŭrth, A. I. Eriksson, D. A. Gurnett, A. M. Persoon, M. André, D. J. Andrews, W. M. Farrell, M. K. Dougherty and G. B. Hospodarsky. Their work appears in journals such as Geophysical Research Letters, Planetary and Space Science, Science, Journal of Geophysical Research Atmospheres and Annales Geophysicae.

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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