My portrait in 2022.

Masafumi Imai

Research Scientist

Department of Space Physics

Institute of Atmospheric Physics

The Czech Academy of Sciences

Bocni II 1401, 14100 Prague 4, Czechia



Theses

  1. Imai, M. (2016), Characteristics of Jovian Low-Frequency Radio Emissions during the Cassini and Voyager Flyby of Jupiter, PhD thesis, Kyoto University, Kyoto, Japan. [Abstract & Digest available via doi:10.14989/doctor.k19504]
  2. Imai, M. (2013), A Study of Auroral Planetary Radio Emissions Based on a 2-1/2D Electromagnetic Electron Hybrid Code (in Japanese), Master's thesis, Kyoto University, Kyoto, Japan.



Peer-Reviewed Publications (First Author)[ADS]

  1. Imai, M., K. Imai, N. Hirakoso, M. Nishio, T. Takada, K. Kitamura, J. Nakaya, Y. Murakami, M. Tokumitsu, and K. Fukai (2024), One-Year Operation of Technology Demonstration CubeSat KOSEN-1, J. Evol. Space Act., 2, 215, doi:10.57350/jesa.215, in press. 🔓
  2. Imai, M., M. H. Wong, I. Kolmašová, S. T. Brown, O. Santolík, W. S. Kurth, G. B. Hospodarsky, S. J. Bolton, and S. M. Levin (2020), High-Spatiotemporal Resolution Observations of Jupiter Lightning-Induced Radio Pulses Associated With Sferics and Thunderstorms, Geophys. Res. Lett., 47, e2020GL088397, doi:10.1029/2020GL088397.
  3. Imai, M., A. Lecacheux, T. E. Clarke, C. A. Higgins, M. Panchenko, V. V. Zakharenko, A. I. Brazhenko, A. V. Frantsuzenko, O. N. Ivantyshin, A. A. Konovalenko, and V. V. Koshovyy (2019c), Concurrent Jovian S-burst beaming as observed from LWA1, NDA, and Ukrainian radio telescopes, J. Geophys. Res. Space Physics, 124, 5302-5316, doi:10.1029/2018JA026445.
  4. Imai, M., I. Kolmašová, W. S. Kurth, O. Santolík, G. B. Hospodarsky, D. A. Gurnett, S. T. Brown, S. J. Bolton, J. E. P. Connerney, and S. M. Levin (2019b), Evidence for low density holes in Jupiter's ionosphere, Nat. Commun., 10, 2751, doi:10.1038/s41467-019-10708-w. 🔓 [Press release at Charles Univ. in Czech]
  5. Imai, M., T. K. Greathouse, W. S. Kurth, G. R. Gladstone, C. K. Louis, P. Zarka, S. J. Bolton, and J. E. P. Connerney (2019a), Probing Jovian broadband kilometric radio sources tied to the ultraviolet main auroral oval with Juno, Geophys. Res. Lett., 46, 571-579, doi:10.1029/2018GL081227. 🔓
  6. Imai, M., O. Santolík, S. T. Brown, I. Kolmašová, W. S. Kurth, M. A. Janssen, G. B. Hospodarsky, D. A. Gurnett, S. J. Bolton, and S. M. Levin (2018), Jupiter lightning-induced whistler and sferic events with Waves and MWR during Juno perijoves, Geophys. Res. Lett., 45, 7268-7276, doi:10.1029/2018GL078864. 🔓
  7. Imai, M., W. S. Kurth, G. B. Hospodarsky, S. J. Bolton, J. E. P. Connerney, S. M. Levin, P. Zarka, B. Cecconi, A. Lecacheux, and L. Lamy (2017d), Analysis of Jovian low-frequency radio emissions based on stereoscopic observations with Juno and Earth-based radio telescopes, in Planetary Radio Emissions VIII, edited by G. Fischer, G. Mann, M. Panchenko, and P. Zarka, pp. 13-23, doi:10.1553/PRE8s13, Austrian Academy of Sciences, Vienna, Austria. 🔓
  8. Imai, M., W. S. Kurth, G. B. Hospodarsky, S. J. Bolton, J. E. P. Connerney, and S. M. Levin (2017c), Direction-finding measurements of Jovian low-frequency radio components by Juno near Perijove 1, Geophys. Res. Lett., 44, 6508-6516, doi:10.1002/2017GL072850. 🔓
  9. Imai, M., W. S. Kurth, G. B. Hospodarsky, S. J. Bolton, J. E. P. Connerney, and S. M. Levin (2017b), Statistical study of latitudinal beaming of Jupiter's decametric radio emissions using Juno, Geophys. Res. Lett., 44, 4584-4590, doi:10.1002/2017GL073148. 🔓
  10. Imai, M., W. S. Kurth, G. B. Hospodarsky, S. J. Bolton, J. E. P. Connerney, S. M. Levin, A. Lecacheux, L. Lamy, and P. Zarka (2017a), Latitudinal beaming of Jovian decametric radio emissions as viewed from Juno and the Nançay Decameter Array, Geophys. Res. Lett., 44, 4455-4462, doi:10.1002/2016GL072454. 🔓
  11. Imai, M., A. Lecacheux, T. E. Clarke, C. A. Higgins, M. Panchenko, J. Dowell, K. Imai, A. I. Brazhenko, A. V. Frantsuzenko, and A. A. Konovalenko (2016), The Beaming Structures of Jupiter's Decametric Common S-bursts Observed from the LWA1, NDA, and URAN2 Radio Telescopes, Astrophys. J., 826, 176, doi:10.3847/0004-637X/826/2/176. [Author's Original at astro-ph or at KURENAI 🔓] [Erratum]
  12. Imai, M., A. Lecacheux, M. Moncuquet, F. Bagenal, C. A. Higgins, K. Imai, and J. R. Thieman (2015), Modeling Jovian hectometric attenuation lanes during the Cassini flyby of Jupiter, J. Geophys. Res. Space Physics, 120 (3), 1888-1907, doi:10.1002/2014JA020815. [KURENAI 🔓]
  13. Imai, M., K. Imai, C. A. Higgins, and J. R. Thieman (2011b), Comparison between Cassini and Voyager observations of Jupiter's decametric and hectometric radio emissions, J. Geophys. Res. Space Physics, 116, A12233, doi:10.1029/2011JA016456.
  14. Imai, M., A. Lecacheux, K. Imai, C. A. Higgins, and J. R. Thieman (2011a), Jupiter's decametric and hectometric radio emissions observed by Cassini RPWS and Voyager PRA, in Planetary Radio Emissions VII, edited by H.O. Rucker, W.S. Kurth, P. Louarn, and G. Fischer, pp. 167-175, doi:10.1553/PRE7s167, Austrian Academy of Sciences, Vienna, Austria. 🔓
  15. Imai, M., K. Imai, C. A. Higgins, and J. R. Thieman (2008), Angular beaming model of Jupiter's decametric radio emissions based on Cassini RPWS data analysis, Geophys. Res. Lett., 35, L17103, doi:10.1029/2008GL034987.



Peer-Reviewed Publications (Co-Author)[ADS]

  1. Fischer, G, U. Taubenschuss, D. Píša, M. Imai, and W. S. Kurth (2025), Spectral structures of Jovian broadband kilometric radiation revealed by Cassini and Juno, J. Geophys. Res. Space Physics, 130, e2024JA032826, doi:10.1029/2024JA032826.
  2. Boudouma, A., P. Zarka, C. K. Louis, C. Briand, and M. Imai (2024), Generation mechanism and beaming of Jovian nKOM from 3D numerical modeling of Juno/Waves observations, J. Geophys. Res. Space Physics, 129, e2023JA032280, doi:10.1029/2023JA032280.
  3. Hospodarsky, G. B., A. J. Milne, W. S. Kurth, M. Imai, I. Kolmasová, O. Santolík, J. E. P. Connerney, and S. J. Bolton (2023), Jupiter Long Dispersion Lightning Whistlers that propagate through the Io torus: Juno Observations, in Planetary, Solar and Heliospheric Radio Emissions IX, edited by G. Fischer, C. M. Jackman, C. K. Louis, A. H. Sulaiman, and P. Zucca, doi:10.25546/103686, Dublin Institute for Advanced Studies. 🔓
  4. Kolmašová, I., O. Santolík, M. Imai, W. S. Kurth, G. B. Hospodarsky, J. E. P. Connerney, S. J. Bolton, and R. Lán (2023), Lightning at Jupiter pulsates with a similar rhythm as in-cloud lightning at Earth, Nat. Commun., 14, 2707, doi:10.1038/s41467-023-38351-6.🔓
  5. Hue, V., G. R. Gladstone, C. K. Louis, T. K. Greathouse, B. Bonfond, J. R. Szalay, A. Moirano, R. S. Giles, J. A. Kammer, M. Imai, A. Mura, M. H. Versteeg, G. Clark, J.-C. Gérard, D. C. Grodent, J. Rabia, A. H. Sulaiman, S. J. Bolton, and J. E. P. Connerney (2023), The Io, Europa, and Ganymede Auroral Footprints at Jupiter in the Ultraviolet: Positions and Equatorial Lead Angles, J. Geophys. Res. Space Physics, 128, e2023JA031363, doi:10.1029/2023JA031363.
  6. Murakami, Y., T. Takada, M. Tokumitsu, M. Imai, K. Imai, K. Tada, and T. Tsutsui (2023), KOSEN-1 Satellite Operation and Utilization of Amateur Radio Band KOSEN Ground Station Network (in Japanese), J. Space Sci. Info. Japan, 12, JAXA-RR-22-009, 63-75, doi:10.20637/00049172. 🔓
  7. Kurth, W. S., A. H. Sulaiman, G. B. Hospodarsky, J. D. Menietti, B. H. Mauk, G. Clark, F. Allegrini, P. Valek, J.E.P. Connerney, J. H. Waite, S. J. Bolton, M. Imai, O. Santolik, W. Li, S. Duling, J. Saur, and C. Louis (2022), Juno Plasma Wave Observations at Ganymede, Geophys. Res. Lett., 49, e2022GL098591, doi:10.1029/2022GL098591. 🔓
  8. Mauk, B. H., F. Allegrini, F. Bagenal, S. J. Bolton, G. Clark, J. E. P. Connerney, D. J. Gershman, D. K. Haggerty, V. Hue, M. Imai, P. Kollmann, W. S. Kurth, Q. Nenon, C. P. Paranicas, A. M. Rymer, H. T. Smith, and A. H. Sulaiman (2022), Loss of energetic ions comprising the ring current populations of Jupiter's middle and inner magnetosphere, J. Geophys. Res. Space Physics, 127, e2022JA030293, doi:10.1029/2022JA030293. 🔓
  9. Hue, V., J. R. Szalay, T. K. Greathouse, B. Bonfond, S. Kotsiaros, C. K. Louis, A. Sulaiman, G. Clark, F. Allegrini, G. R. Gladstone, C. Paranicas, M. H. Versteeg, A. Mura, A. Moirano, D. J. Gershman, S. J. Bolton, J.E.P. Connerney, M. W. Davis, R. W. Ebert, J.-C. Gérard, R. S. Giles, D. C. Grodent, M. Imai, J. A. Kammer, W. S. Kurth, L. Lamy, and B. H. Mauk (2022), A Comprehensive Set of Juno In Situ and Remote Sensing Observations of the Ganymede Auroral Footprint, Geophys. Res. Lett., 49, e2021GL096994, doi:10.1029/2021GL096994.
  10. Ebert, R. W., T. K. Greathouse, G. Clark, V. Hue, F. Allegrini, F. Bagenal, S. J. Bolton, B. Bonfond, J. E. P. Connerney, G. R. Gladstone, M. Imai, S. Kotsiaros, W. S. Kurth, S. Levin, P. Louarn, B. H. Mauk, D. J. McComas, C. Paranicas, A. H. Sulaiman, J. R. Szalay, M. F. Thomsen, and R. J. Wilson (2021), Simultaneous UV Images and High-latitude Particle and Field Measurements During an Auroral Dawn Storm at Jupiter, J. Geophys. Res. Space Physics, 126, e2021JA029679, doi:10.1029/2021JA029679.
  11. Menietti, J. D., T. F. Averkamp, W. S. Kurth, M. Imai, J. B. Faden, G. B. Hospodarsky, O. Santolik, G. Clark, F. Allegrini, S. S. Elliott, A. H. Sulaiman, and S. J. Bolton (2021), Analysis of Whistler-Mode and Z-Mode Emission in the Juno Primary Mission, J. Geophys. Res. Space Physics, 126, e2021JA029885, doi:10.1029/2021JA029885.
  12. Menietti, J. D., T. F. Averkamp, M. Imai, W. S. Kurth, G. B. Clark, F. Allegrini, J. B. Groene, J. B. Faden, and S. J. Bolton (2021), Low-Latitude Whistler-Mode and Higher-Latitude Z-mode Emission at Jupiter Observed by Juno, J. Geophys. Res. Space Physics, 126, e2020JA028742, doi:10.1029/2020JA028742.
  13. Clark, G., B. H. Mauk, P. Kollmann, J. R. Szalay, A. H. Sulaiman, D. J. Gershman, J. Saur, S. Janser, K. Garcia‐Sage, T. Greathouse, C. Paranicas, F. Allegrini, F. Bagenal, S. J. Bolton, J. E. P. Connerney, R. W. Ebert, G. Hospodarsky, D. Haggerty, V. Hue, M. Imai, S. Kotsiaros, D. J. McComas, A. Rymer, and J. Westlake (2020), Energetic proton acceleration associated with Io's footprint tail, Geophys. Res. Lett., 47, e2020GL090839, doi:10.1029/2020GL090839.
  14. Sulaiman, A. H., G. B. Hospodarsky, S. S. Elliott, W. S. Kurth, D. A. Gurnett, M. Imai, F. Allegrini, B. Bonfond, G. Clark, J. E. P. Connerney, R. W. Ebert, D. J. Gershman, V. Hue, S. Janser, S. Kotsiaros, C. Paranicas, O. Santolík, J. Saur, J. R. Szalay, and S. J. Bolton (2020), Wave-particle interactions associated with Io's auroral footprint: Evidence of Alfvén, ion cyclotron, and whistler modes, Geophys. Res. Lett., 47, e2020GL088432, doi:10.1029/2020GL088432.
  15. Allegrini, F., G. R. Gladstone, V. Hue, G. Clark, J. R. Szalay, W. S. Kurth, F. Bagenal, S. Bolton, J. E. P. Connerney, R. W. Ebert, T. K. Greathouse, G. B. Hospodarsky, M. Imai, P. Louarn, B. H. Mauk, D. J. McComas, J. Saur, A. H. Sulaiman, P. W. Valek, and R. J. Wilson (2020). First report of electron measurements during a Europa footprint tail crossing by Juno, Geophys. Res. Lett., 47, e2020GL089732, doi:10.1029/2020GL089732.
  16. Martos, Y. M., M. Imai, J. E. P. Connerney, S. Kotsiaros, and W. S. Kurth (2020), Juno reveals new insights into Io‐related decameter radio emissions, J. Geophys. Res. Planets, 125, e2020JE006415, doi:10.1029/2020JE006415.
  17. Allegrini, F., B. Mauk, G. Clark, G. R. Gladstone, V. Hue, W. S. Kurth, F. Bagenal, S. Bolton, B. Bonfond, J. E. P. Connerney, R. W. Ebert, T. Greathouse, M. Imai, S. Levin, P. Louarn, D. J. McComas, J. Saur, J. R. Szalay, P. W. Valek, and R. J. Wilson (2020), Energy flux and characteristic energy of electrons over Jupiter's main auroral emission, J. Geophys. Res. Space Physics, 125, e2019JA027693, doi:10.1029/2019JA027693.
  18. Gerekos, C., L. Bruzzone, and M. Imai (2020), A coherent method for simulating active and passive radar sounding of the Jovian icy moons, IEEE Trans. Geosci. Remote Sens., 58(4), 2250-2265, doi:10.1109/TGRS.2019.2945079. [Author's Original at Univ. of Trento 🔓]
  19. Szalay, J. R., F. Allegrini, F. Bagenal, S. J. Bolton, B. Bonfond, G. Clark, J. E. P. Connerney, R. W. Ebert, D. J. Gershman, R. S. Giles, G. R. Gladstone, T. Greathouse, G. B. Hospodarsky, M. Imai, W. S. Kurth, S. Kotsiaros, P. Louarn, D. J. McComas, J. Saur, A. H. Sulaiman, and R. J. Wilson (2020), Alfvénic Acceleration Sustains Ganymede's Footprint Tail Aurora, Geophys. Res. Lett., 47, e2019GL086527, doi:10.1029/2019GL086527.
  20. Szalay, J. R., F. Bagenal, F. Allegrini, B. Bonfond, G. Clark, J. E. P. Connerney, F. Crary, R. W. Ebert, R. E. Ergun, D. J. Gershman, P. C. Hinton, M. Imai, S. Janser, D. J. McComas, C. Paranicas, J. Saur, A. H. Sulaiman, M. F. Thomsen, R. J. Wilson, S. Bolton, and S. M. Levin (2020), Proton Acceleration by Io's Alfvénic Interaction, J. Geophys. Res. Space Physics, 125, e2019JA027314, doi:10.1029/2019JA027314.
  21. Paranicas, C., B. H. Mauk, D. K. Haggerty, G. Clark, P. Kollmann, A. M. Rymer, J. Westlake, R. C. Allen, J. Szalay, R. W. Ebert, A. H. Sulaiman, M. Imai, E. Roussos, N. Krupp, Q. Nénon, F. Bagenal, and S. Bolton (2019), Io's effect on energetic charged particles as seen in Juno data, Geophys. Res. Lett., 46, 13615-13620, doi:10.1029/2019GL085393. 🔓
  22. Louis, C. K., R. Prangé, L. Lamy, P. Zarka, M. Imai, W. S. Kurth, and J. E. P. Connerney (2019), Jovian auroral radio sources detected in-situ by Juno/Waves: Comparison with model auroral ovals and simultaneous HST FUV images, Geophys. Res. Lett., 46, 11,606-11,614, doi:10.1029/2019GL084799.
  23. Ebert, R. W., T. K. Greathouse, G. Clark, F. Allegrini, F. Bagenal, S. J. Bolton, J. E. P. Connerney, G. R. Gladstone, M. Imai, V. Hue, W. S. Kurth, S. Levin, P. Louarn, B. H. Mauk, D. J. McComas, C. Paranicas, J. R. Szalay, M. F. Thomsen, P. W. Valek, and R. J. Wilson (2019), Comparing electron energetics and UV brightness in Jupiter's northern polar region during Juno perijove 5, Geophys. Res. Lett., 46, 19-27, doi:10.1029/2018GL081129. 🔓
  24. Bonfond, B., G. R. Gladstone, D. Grodent, J.-C. Gérard, T. K. Greathouse, V. Hue, J. A. Kammer, M. H. Versteeg, M. W. Davis, H. N. Becker, A. Radioti, S. S. Elliott, M. Imai, C. P. Paranicas, S. J. Bolton, S. M. Levin, and J. E. P. Connerney (2018), Bar code events in the Juno-UVS data: Signature ∼10 MeV electron microbursts at Jupiter, Geophys. Res. Lett., 45, 12,108-12,115, doi:10.1029/2018GL080490.
  25. Louarn, P., F. Allegrini, D. J. McComas, P. W. Valek, W. S. Kurth, N. André, F. Bagenal, S. Bolton, R. W. Ebert, M. Imai, S. Levin, J. R. Szalay, and R. J. Wilson (2018), Observation of Electron Conics by Juno: Implications for Radio Generation and Acceleration Processes, Geophys. Res. Lett., 45, 9408-9416, doi:10.1029/2018GL078973.
  26. Brown, S., M. Janssen, V. Adumitroaie, S. Atreya, S. Bolton, S. Gulkis, A. Ingersoll, S. Levin, C. Li, L. Li, J. Lunine, S. Misra, G. Orton, P. Steffes, F. Tabataba-Vakili, I. Kolmašová, M. Imai, O. Santolík, W. Kurth, G. Hospodarsky, D. Gurnett, and J. Connerney (2018), Prevalent lightning sferics at 600 megahertz near Jupiter's poles, Nature, 558, 87-90, doi:10.1038/s41586-018-0156-5.
  27. Kolmašová, I., M. Imai, O. Santolík, W. S. Kurth, G. B. Hospodarsky, D. A. Gurnett, J. E. P. Connerney, and S. J. Bolton (2018), Discovery of rapid whistlers close to Jupiter implying lightning rates similar to those on Earth, Nat. Astron., 2, 544-548, doi:10.1038/s41550-018-0442-z.
  28. Konovalenko, A., P. Zarka, H. O. Rucker, [and 38 others, including M. Imai] (2017), Multi-antenna observations in the low-frequency radio astronomy of solar system objects and related topics studies, in Planetary Radio Emissions VIII, edited by G. Fischer, G. Mann, M. Panchenko, and P. Zarka, pp. 467-478, doi:10.1553/PRE8s467, Austrian Academy of Sciences, Vienna, Austria. 🔓
  29. Imai, K., C. A. Higgins, M. Imai, and T. E. Clarke (2017), Jupiter's Io-C and Io-B decametric emission source morphology from LWA1 data analysis, in Planetary Radio Emissions VIII, edited by G. Fischer, G. Mann, M. Panchenko, and P. Zarka, pp. 89-101, doi:10.1553/PRE8s89, Austrian Academy of Sciences, Vienna, Austria. 🔓
  30. Higgins, C., T. E. Clarke, K. Imai, M. Imai, F. Reyes, and J. Thieman (2017), Morphology of the Jupiter Io-D decametric radio source, in Planetary Radio Emissions VIII, edited by G. Fischer, G. Mann, M. Panchenko, and P. Zarka, pp. 77-88, doi:10.1553/PRE8s77, Austrian Academy of Sciences, Vienna, Austria. 🔓
  31. Clarke, T. E., C. A. Higgins, M. Imai, and K. Imai (2017), Jovian decametric emission with the Long Wavelength Array station 1 (LWA1), in Planetary Radio Emissions VIII, edited by G. Fischer, G. Mann, M. Panchenko, and P. Zarka, pp. 31-44, doi:10.1553/PRE8s31, Austrian Academy of Sciences, Vienna, Austria. 🔓
  32. Kurth, W. S., M. Imai, G. B. Hospodarsky, D. A. Gurnett, S. S. Tetrick, S.-Y. Ye, S. J. Bolton, J. E. P. Connerney, and S. M. Levin (2017b), First observations near Jupiter by the Juno Waves investigation, in Planetary Radio Emissions VIII, edited by G. Fischer, G. Mann, M. Panchenko, and P. Zarka, pp. 1-12, doi:10.1553/PRE8s1, Austrian Academy of Sciences, Vienna, Austria. 🔓
  33. Kurth, W. S., M. Imai, G. B. Hospodarsky, D. A. Gurnett, P. Louarn, P. Valek, F. Allegrini, J. E. P. Connerney, B. H. Mauk, S. J. Bolton, S. M. Levin, A. Adriani, F. Bagenal, G. R. Gladstone, D. J. McComas, and P. Zarka (2017a), A new view of Jupiter's auroral radio spectrum, Geophys. Res. Lett., 44, 7114-7121, doi:10.1002/2017GL072889. 🔓
  34. Tetrick, S. S., D. A. Gurnett, W. S. Kurth, M. Imai, G. B. Hospodarsky, S. J. Bolton, J. E. P. Connerney, S. M. Levin, and B. H. Mauk (2017), Plasma waves in Jupiter's high latitude regions: Observations from the Juno spacecraft, Geophys. Res. Lett., 44, 4447-4454, doi:10.1002/2017GL073073. 🔓
  35. Louis, C. K., L. Lamy, P. Zarka, B. Cecconi, M. Imai, W. S. Kurth, G. Hospodarsky, S. L. G. Hess, X. Bonnin, S. Bolton, J. E. P. Connerney, and S. M. Levin (2017), Io-Jupiter decametric arcs observed by Juno/Waves compared to ExPRES simulations, Geophys. Res. Lett., 44, doi:10.1002/2017GL073036.
  36. Louarn, P., F. Allegrini, D. J. McComas, P. W. Valek, W. S. Kurth, N. André, F. Bagenal, S. Bolton, J. Connerney, R. W. Ebert, M. Imai, S. Levin, J. R. Szalay, S. Weidner, R. J. Wilson, and J. L. Zink (2017), Generation of the Jovian hectometric radiation: First lessons from Juno, Geophys. Res. Lett., 44, 4439-4446, doi:10.1002/2017GL072923. 🔓
  37. Clarke, T. E., C. A. Higgins, J. Skarda, K. Imai, M. Imai, F. Reyes, J. Thieman, T. Jaeger, H. Schmitt, N. P. Dalal, J. Dowell, S. W. Ellingson, B. Hicks, F. Schinzel, and G. B. Taylor (2014), Probing Jovian decametric emission with the long wavelength array station 1, J. Geophys. Res. Space Physics, 119 (12), 9508-9526, doi:10.1002/2014JA020289.
  38. Imai, K., L. Garcia, F. Reyes, M. Imai, and J. R. Thieman (2011), A model of Jupiter's decametric radio emissions as a searchlight beam, in Planetary Radio Emissions VII, edited by H.O. Rucker, W.S. Kurth, P. Louarn, and G. Fischer, pp. 179-186, doi:10.1553/PRE7s179, Austrian Academy of Sciences, Vienna, Austria. 🔓



Peer-Reviewed Publications in Education

  1. Imai, M., K. Imai, M. Tsuji, M. Tokumitsu, and M. Wakabayashi (2024), Hands-on Manufacturing Education: Radio Reception Experiment from KOSEN CubeSat Using Cardboard Yagi Antenna (in Japanese), J. JSEE, 72(5), 5_117-5_122, doi:10.4307/jsee.72.5_117. [Erratum]
  2. Wakabayashi, M., M. Imai, K. Imai, M. Tokumitsu, J. Nakaya, Y. Murakami, N. Hirakoso, K. Shimada, and T. Takada (2023), Cultivation of Space Related Human Resources by KOSEN Collaboration Group: 2020 Online Lectures and Idea Pre-Contests for Developing Mission Planning Ability, J. Evol. Space Act., 1, 66, doi:10.57350/jesa.66. 🔓
  3. Taniwaki, M., T. Yoshikawa, M. Deguchi, Y. Minamoto, and M. Imai (2021), Consideration of the Special Course for Assistive Technology Engineer Development in Collaboration with Medical Institutions, Trans. ISATE 2021, pp. 161-166. [Online] 🔓
  4. Tokumitsu, M., T. Takada, Y. Murakami, J. Nakaya, J. Shimogaki, M. Imai, M. Wakabayashi, and S. Ueta (2021), Manufacturing Seminar and Challenge to its Collaborative Mission: CanSat to Model CubeSat Production (in Japanese), J. JSEE, 69(6), 6_153-6_158, doi:10.4307/jsee.69.6_153.



Non-Peer Reviewed Publications

  1. Imai, M., S. Norikane, A. Kubota, H. Okawa, S. Miyazaki, K. Kawakami, and M. Tokumitsu (2022), Development of Mission Instrument Control and Assisted Components onboard the KOSEN-2 CubeSat (in Japanese), Proceedings of the 66th Space Sciences and Technology Conference, JSASS-2022-4200. [Online] 🔓
  2. Imai, M., M. Wakabayashi, K. Imai, M. Tokumitsu, J. Nakaya, Y. Murakami, N. Hirakoso, T. Takada, and K. Shimada (2022), Enhancing KOSEN education in space engineering through the development of KOSEN-1 and KOSEN-2 CubeSats, Proc. ISATE 2022, pp. 85-90. [Online] 🔓
  3. Imai, K., N. Hirakoso, M. Nishio, T. Takada, K. Kitamura, J. Nakaya, Y. Murakami, M. Tokumitsu, M. Imai, K. Fukai, and KOSEN-1 team (2022), Technology Demonstration CubeSat KOSEN-1 for Jupiter Radio Observations, Joint Conference: 33rd ISTS, 10th NSAT&14th IAA LCPM, 2022-f-23. 🔓