@article{oai:nipr.repo.nii.ac.jp:00001144,
 author = {Yamagishi, Hisao and Ejiri, Masaki and Hirasawa, Takeo and Tsuruda, Koichiro and Kimura, Iwane and Nishino, Masanori},
 journal = {Memoirs of National Institute of Polar Research. Special issue},
 month = {Mar},
 note = {P(論文), The 310JA-4 rocket was launched perpendicular to the geomagnetic field line in the poleward direction from Syowa Station, Antarctica around the onset time of a small substorm (∿-140nT). The rocket moved across aurora of the ray-band type. DC electric field, plasma waves in a frequency range from 20Hz to 8kHz, auroral energetic electron (>90eV), electron density, and electron temperature were measured by onboard instruments. The measured electric field directed generally northeastward, the fact being interpreted as a modification of a large scale electric field (directing northward (equatorward) in the morning sector of the auroral region) by an eastward polarization electric field in the precipitation region. Auroral energetic electron flux up to 8×(10)^8 electrons/(cm)^2・s and auroral hiss were observed during the flight, and they showed a close correlation.},
 pages = {335--354},
 title = {The Results of Auroral Sounding with S-310JA-4 Rocket: Electric Field, Particle and Waves},
 volume = {18},
 year = {1981}
}