Structures of the Hall magnetic field in the dayside magnetic reconnection inferred from Geotail data
Ryu Tanaka1, Shinobu Machida2, Hirotoshi Uchino3, Shinsuke Imada2, Yoshizumi Miyoshi4, Kanako Seki5, Akimasa Ieda6, Yukinaga Miyashita6, Kunihiro Keika7 and Yoshifumi Saito8, (1)Nagoya University, Institute for Space-Earth Environmental Research(ISEE), Nagoya, Japan, (2)Nagoya University, ISEE, Nagoya, Japan, (3)Kyoto University, Graduate School of Science, Kyoto, Japan, (4)ISEE, Nagoya University, Nagoya, Aichi, Japan, (5)University of Tokyo, Department of Earth and Planetary Science, Bunkyo-ku, Japan, (6)Nagoya University, Institute for Space-Earth Environmental Research, Nagoya, Japan, (7)University of Tokyo, Graduate School of Science, Bunkyo-ku, Japan, (8)ISAS Institute of Space and Astronautical Science, Kanagawa, Japan