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physics.space-ph2024
The April 2023 SYM-H = -233 nT Geomagnetic Storm: A Classical Event
Rajkumar Hajra, Bruce Tsatnam Tsurutani, Quanming Lu +8
The 23-24 April 2023 double-peak (SYM-H intensities of -179 and -233 nT) intense geomagnetic storm was caused by interplanetary magnetic field southward component Bs associated wit…
physics.space-ph2024
Electron shock drift acceleration at a low-Mach-number, low-plasma-beta quasi-perpendicular shock
Ao Guo, Quanming Lu, San Lu +2
Shock drift acceleration plays an important role in generating high-energy electrons at quasi-perpendicular shocks, but its efficiency in low beta plasmas is questionable. In this…