[P-EM18] Dynamics of Magnetosphere and Ionosphere

[PEM18-P17] Statistical association between Pi2 and Poleward boundary intensifications during the Arase and RBSPs period (2017 to 2019)

*Islam Mustafa Hawash^1,2, Essam Ghamry¹, Kazuhiro Yamamoto², Yoshizumi Miyoshi², Vassilis Angelopouls³, Charles Smith⁴, Ayako Matsuoka⁵, Mariko Teramoto⁶, Iku Shinohara⁷, Susan Samwel¹, Muhamed Yousef⁸, Hala El-Desoky⁸ (1. National Research Institute of Astronomy and Geophysics (NRIAG), 11421, Helwan, Cairo, Egypt., 2. Institute for Space-Earth Environmental Research (ISEE), Nagoya University, Japan., 3. IGPP/ESS UCLA, Los Angeles, CA 90095-1567, USA., 4. Department of Physics and Astronomy, Institute for the Study of Earth, Oceans, and Space, University of New Hampshire, Durham, NH, USA., 5. Kyoto University, Kyoto, Japan. , 6. Graduate School of Engineering, Kyushu Institute of Technology, Kitakyushu, Japan., 7. Institute of Space and Astronautical Science, Sagamihara, Japan., 8. Physics Department, Faculty of Science, Helwan University, Cairo, Egypt.)

Keywords:Pi2 magnetic pulsation, Poleward boundary intensifications , Substorm