Statistical study on electron and ion temperatures in the near-Earth reconnection and magnetic pile-up regions

Kaori Watanabe1, Kunihiro Keika1, Masahiro Hoshino1, Naritoshi Kitamura1, Yoshifumi Saito2, Barbara L Giles3 and William R Paterson3, (1)The University of Tokyo, Tokyo, Japan, (2)Inst Space & Astronautical Sci, Kanagawa, Japan, (3)NASA Goddard Space Flight Center, Greenbelt, MD, United States