Petascale kinetic simulation of the magnetosphere. - Homa Karimabadi; Burlen Loring; H. X. Vu; Yuri A. Omelchenko; Vadim Roytershteyn; William S. Daughton; Tamara B. Sipes; Mahidhar Tatineni; Amitava Majumdar 001; Ümit V. Çatalyürek; Alper Yilmaz (TG, 2011)