| A negative phase shift of the winter AO/NAO due to the recent Arctic sea‐ice reduction in late autumn T Nakamura, K Yamazaki, K Iwamoto, M Honda, Y Miyoshi, Y Ogawa, ... Journal of Geophysical Research: Atmospheres 120 (8), 3209-3227, 2015 | 248 | 2015 |
| The stratospheric pathway for Arctic impacts on midlatitude climate T Nakamura, K Yamazaki, K Iwamoto, M Honda, Y Miyoshi, Y Ogawa, ... Geophysical Research Letters 43 (7), 3494-3501, 2016 | 160 | 2016 |
| The science case for the EISCAT_3D radar I McCrea, A Aikio, L Alfonsi, E Belova, S Buchert, M Clilverd, N Engler, ... Progress in Earth and Planetary Science 2, 1-63, 2015 | 98 | 2015 |
| Ground-based instruments of the PWING project to investigate dynamics of the inner magnetosphere at subauroral latitudes as a part of the ERG-ground coordinated observation network K Shiokawa, Y Katoh, Y Hamaguchi, Y Yamamoto, T Adachi, M Ozaki, ... Earth, Planets and Space 69, 1-21, 2017 | 95 | 2017 |
| Diffuse and pulsating aurora Y Nishimura, MR Lessard, Y Katoh, Y Miyoshi, E Grono, N Partamies, ... Space Science Reviews 216 (1), 1-38, 2020 | 90 | 2020 |
| Relativistic electron microbursts as high‐energy tail of pulsating aurora electrons Y Miyoshi, S Saito, S Kurita, K Asamura, K Hosokawa, T Sakanoi, T Mitani, ... Geophysical Research Letters 47 (21), e2020GL090360, 2020 | 84 | 2020 |
| Characteristics of ion upflow and downflow observed with the European Incoherent Scatter Svalbard radar Y Ogawa, SC Buchert, R Fujii, S Nozawa, AP van Eyken Journal of Geophysical Research: Space Physics 114 (A5), 2009 | 80 | 2009 |
| Simultaneous EISCAT Svalbard radar and DMSP observations of ion upflow in the dayside polar ionosphere Y Ogawa, R Fujii, SC Buchert, S Nozawa, S Ohtani Journal of Geophysical Research: Space Physics 108 (A3), 2003 | 68 | 2003 |
| Links between a stratospheric sudden warming and thermal structures and dynamics in the high‐latitude mesosphere, lower thermosphere, and ionosphere J Kurihara, Y Ogawa, S Oyama, S Nozawa, M Tsutsumi, CM Hall, ... Geophysical Research Letters 37 (13), 2010 | 67 | 2010 |
| Simultaneous EISCAT Svalbard and VHF radar observations of ion upflows at different aspect angles Y Ogawa, R Fujii, SC Buchert, S Nozawa, S Watanabe, AP Van Eyken Geophysical research letters 27 (1), 81-84, 2000 | 64 | 2000 |
| Penetration of MeV electrons into the mesosphere accompanying pulsating aurorae Y Miyoshi, K Hosokawa, S Kurita, SI Oyama, Y Ogawa, S Saito, ... Scientific Reports 11 (1), 13724, 2021 | 53 | 2021 |
| Multiple time-scale beats in aurora: Precise orchestration via magnetospheric chorus waves K Hosokawa, Y Miyoshi, M Ozaki, SI Oyama, Y Ogawa, S Kurita, ... Scientific Reports 10 (1), 3380, 2020 | 45 | 2020 |
| Visualization of rapid electron precipitation via chorus element wave–particle interactions M Ozaki, Y Miyoshi, K Shiokawa, K Hosokawa, S Oyama, R Kataoka, ... Nature Communications 10 (1), 257, 2019 | 45 | 2019 |
| Modulation of ionospheric conductance and electric field associated with pulsating aurora K Hosokawa, Y Ogawa, A Kadokura, H Miyaoka, N Sato Journal of Geophysical Research: Space Physics 115 (A3), 2010 | 45 | 2010 |
| Solar activity dependence of ion upflow in the polar ionosphere observed with the European Incoherent Scatter (EISCAT) Tromsø UHF radar Y Ogawa, SC Buchert, A Sakurai, S Nozawa, R Fujii Journal of Geophysical Research: Space Physics 115 (A7), 2010 | 43 | 2010 |
| Near-infrared polarimetric study of Monoceros R2 IRS Y Yao, N Hirata, M Ishii, T Nagata, Y Ogawa, S Sato, M Watanabe, ... The Astrophysical Journal 490 (1), 281, 1997 | 43 | 1997 |
| Ionospheric variation during pulsating aurora K Hosokawa, Y Ogawa Journal of Geophysical Research: Space Physics 120 (7), 5943-5957, 2015 | 41 | 2015 |
| Solar zenith angle dependence of plasma density and temperature in the polar cap ionosphere and low‐altitude magnetosphere during geomagnetically quiet periods at solar maximum N Kitamura, Y Ogawa, Y Nishimura, N Terada, T Ono, A Shinbori, ... Journal of Geophysical Research: Space Physics 116 (A8), 2011 | 40 | 2011 |
| Observations of the lower thermospheric neutral temperature and density in the DELTA campaign J Kurihara, T Abe, KI Oyama, E Griffin, M Kosch, A Aruliah, K Kauristie, ... Earth, planets and space 58, 1123-1130, 2006 | 40 | 2006 |
| SERSIO: Svalbard EISCAT rocket study of ion outflows KM Frederick‐Frost, KA Lynch, PM Kintner Jr, E Klatt, D Lorentzen, ... Journal of Geophysical Research: Space Physics 112 (A8), 2007 | 39 | 2007 |
